133172 Kestrel Falco tinnunculus W 65-80cm. Familiar small falcon that habitually hovers where look-out perches are not available. Feeds on small mammals, ground-dwelling birds and insects. Sexes are dissimilar. Adult male has spotted, orange-brown back, blue-grey head, and blue-grey tail with black terminal band. Underparts are creamy buff with bold black spots. In flight from above, dark outer wing contrasts with orange-brown inner wing and back. Adult female has barred brown upperparts and pale creamy buff underparts with dark spots. In flight from above, contrast between brown inner wing and dark outer wing is less distinct than with male and tail is barred. Juvenile resembles adult female but upperparts are more reddish brown. Voice Utters a shrill kee-kee-kee… Status Common and widespread in open, grassy places. Breeding success dependent upon prey populations, notably Short-tailed Voles and Wood Mice.