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Mountain Ringlet - Erebia epiphron - top row (Lake District) - bottom row (Scotland). Wingspan 32mm. A small and surprisingly delicate butterfly given the hostile upland habitats it favours. Adult has brown upperwings with an orange band marked with small eyespots. Underwings are brown overall; on forewing note broad yellow-orange central area, with small dark eyespots. Flies June–July but only active in sunshine; drops into cover immediately a cloud obscures the sun. Larva feeds on grasses. Very local on moors and mountains in Lake District and central Scottish Highlands.