moult• By August the male will have begun to moult and will become almost indistinguishable from the female.• The dragonflynymphs may take up to 2 years before they moult into the adult form.• No, he had been moulting, like a bird.• You can not but feel that Aisling O'Sullivan, moulting magnificently like a sickeagle, is having a high old time.• As they grow they moult several times.• One day she carried a tallmoultingsunflower into the Staff Room.• Periodically, they moult their thintransparentskins, changing shape as they do so.• The larvamoults to give rise to the four-legged nymph, which, after five more days, becomes the adult mite.