molt, phalaropes, fledge, turnstones, redshank, diapause, pupae, phoebes, calve, instar, mating, pupation, dowitchers, chaffinches, wrigglers, subadult, nesting, passerines, estrous, overwinter, wagtails, spotted sandpiper, ringed plover, oestrus, oviducts, lesser yellowlegs, larvae, pipefish, godwits, avocets, auks, skua, chiffchaff, lanugo, redpolls, pelage, goldeneyes, razorbill, eider, kittiwake, redwings, catkins, lesser scaup, plumage, bufo, springtails, egg laying, petrels, chironomid, jaegers, june bug, stoneflies, catbirds, sparrow hawk, cygnet, sculpins, finback, amphipods, estrus, blowflies, merganser, swallowtails, guillemot, shearwater, palps, estrous cycle, nestlings, mantids, flatfishes, anting, featherless, swamp sparrow, corms, kinglets, placoderm, fantails, downy, rattus rattus, grayish brown, hermaphrodites, bagworm, meadow pipit, tunicates, hibernaculum, reed warbler, junco, scutes, ruddy turnstone, chicks, nightjars, bottlenose, turtledove, merle, agouti, archeopteryx, eyespots, hornworm, mistle thrush, slaty, seedpods, yolk sac, brown creeper, spawning, instars, sowing, molts, ploughing, plowing, decades, excavation, graduation, installment, instalment, planting, renewals, round, rounds, session, stages, chapters

desquamate, peel off

cast, cast off, drop, shake off, shed, shedding, sloughing, throw, throw away, throw off

ecdysis, exuviate, molt, molting, moulting, shed, slough