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  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    155723.jpg
  • Mudflats, Pagham Harbour, West Sussex, UK
    133450.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    143836.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    145759.jpg
  • Mudflats at Langstone Harbour, Hampshire, Uk
    154969.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154171.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    133553.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    139592.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    143768.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154159.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    127343.jpg
  • Dunlin and other waders feeding on the mudflats at dusk
    155596.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154145.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154152.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154160.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    136009.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    139512.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    143425.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    144033.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    144673.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154148.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154151.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    137621.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154150.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    143423.jpg
  • Mudflats, Pagham Harbour, West Sussex, UK
    133451.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154144.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154149.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    139523.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    143996.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154147.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    154164.jpg
  • Sanderling Calidris alba - Adult intermediate stage growing into breeding plumage. L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    133978.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    137230.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    143424.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    143485.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    143998.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    145755.jpg
  • Mudflats, Pagham Harbour, West Sussex, UK
    133449.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    119694.jpg
  • COMMON CORD-GRASS Spartina anglica Height to 1.3m<br />
Tufted perennial, of hybrid origin, found on mudflats and saltmarshes. FLOWERS borne in a stiff inflorescence of elongated clusters of 3-6 yellowish flower heads, up to 35cm long (Jul-Sep). FRUITS are small, dry nutlets. LEAVES are grey-green and tough. STATUS-Widespread on coasts of England, Wales and E and S Ireland.
    131589.jpg
  • Waders On Mudflats, The Wash
    139590.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
    158074.jpg
  • Sanderling Calidris alba L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    157941.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    128876.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143152.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143422.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145673.jpg
  • Shelduck - Tadorna tadorna. L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    157233.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    128810.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    155507.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145665.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145667.jpg
  • Knot - Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145752.jpg
  • Knot Calidris canutus - Juvenile. L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    155511.jpg
  • ENGLISH SCURVYGRASS Cochlearia anglica (Brassicaceae) Height to 35cm. Biennial or perennial of estuaries and coastal mudflats. FLOWERS are 10-14mm across with 4 white petals (Apr-Jul). FRUITS are elliptical and 10-15mm long. LEAVES are long-stalked and narrow; basal leaves taper gradually to the base while stem leaves clasp the stem. STATUS-Locally common around most coasts in suitable habitats.
    130043.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143418.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143771.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145664.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    136865.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    136015.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    137160.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143150.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143421.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    145940.jpg
  • Shelduck Tadorna tadorna - Juvenile. L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    155595.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    137628.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    139568.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    139589.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143420.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143441.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143462.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143471.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143470.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145666.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145671.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    136033.jpg
  • Knot Calidris canutus - Juvenile. L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    154264.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    127335.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    141940.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143151.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143419.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143469.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143770.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    143856.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145668.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145674.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145757.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145756.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145758.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
    136037.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats.
    145672.jpg
  • Oystercatcher Haematopus ostralegus L 43cm. Distinctive wader with striking black and white plumage and loud alarm call. Powerful bill used to hammer molluscs off rocks. Sexes are similar. Adult in summer has black upperparts and white underparts with clear demarcation between the two on breast. Note red bill, pinkish legs and beady red eye. In winter, similar but note white half-collar. Juvenile is similar to summer adult but black elements of plumage are brownish and bill and leg colours are subdued. Voice Utters a loud, piping peep call. Status Breeds commonly on coast and beside inland lakes and rivers in N. Mainly coastal in winter, favouring estuaries and mudflats.
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  • Sanderling - Calidris alba - Adult Moulting in to Summer Plumage. L 20cm. Small, robust wader. Seen in flocks running at speed along edges of breaking waves on sandy beaches. Has white wingbar and black legs and bill. Sexes are similar. Adult in winter has grey upperparts and white underparts. In summer (sometimes seen in late spring or early autumn) plumage is flushed with red on head and neck and has dark-centred feathers on back; underparts are white. Juvenile is similar to winter adult but many back feathers have dark centres. Voice Utters a sharp plit call. Status Locally common non-breeding visitor, mainly to sandy beaches; occasional on shingle or mudflats.
    133979.jpg
  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
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  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats
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  • Shelduck Tadorna tadorna L 55-65cm. Goose-sized duck with bold markings. In poor light, looks black and white. In flight, note contrast between white wing coverts and black flight feathers. Sifts mud for small invertebrates. Nests in burrows. Sexes are separable with care. Adult male is mainly white but with dark green head and upper neck (looks black in poor light), chestnut breast band, black belly stripe and flush of orange-buff under tail. Legs are pink and bill is bright red with knob at base. Adult female is similar but bill’s basal knob is much smaller. Juvenile has mainly buffish grey upperparts and white underparts. Voice Courting male whistles while female’s call is a cackling gagaga… Status Common on most estuaries and mudflats; local at inland freshwater sites. Migrates to favoured sites like Bridgwater Bay in Somerset for summer moult.
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  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats
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  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats
    135656.jpg
  • Knot Calidris canutus L 25cm. Dumpy, robust wader. Forms large flocks in winter. Has white wingbar but otherwise lacks distinctive features in non-breeding plumage. Sexes are similar. Adult in winter has uniform grey upperparts and white underparts. Bill is dark and legs are dull yellowish green. In summer plumage (sometimes seen in late spring or early autumn) has orange-red face, neck and underparts; back is marked with black, red and grey. Legs and bill are dark. Juvenile resembles winter adult but has scaly-looking back and peachy flush to breast. Voice Utters a sharp kwet call. Status Non-breeding visitor to Britain and Ireland. Locally common in winter on estuaries and mudflats
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