moulting, egg laying, pupping, mating, diapause, nesting, phalaropes, eiders, pupa, swamp sparrow, oviducts, estrous cycle, larval, shorebirds, estrus, dowitchers, calving, nymphal, precocial, hatchlings, phoebes, caterpillars, oestrus, pupation, estrous, springtails, gastrulation, overwintering, nestlings, plovers, walruses, denning, spotted sandpiper, subadult, featherless, catbirds, olive ridley, embryogenesis, shearwaters, harp seal, granulosa, tobacco hornworm, crabs, surf scoter, turnstones, sculpins, petrels, sandpipers, yellowjacket, melanistic, redshank, sargassum, instar, photoperiod, amphipods, vesper sparrow, grayish brown, passerines, pinnipeds, tadpoles, emperor penguin, parturition, fungus gnat, meiosis, rutting, stoneflies, fossilize, zooplankton, jaegers, fawns, cygnets, snowshoe hare, anting, belugas, ruddy turnstone, cowbird, piping plover, bowhead whale, kinglets, hornworm, laughing gull, foraging, krill, encysted, plumage, eyespots, staghorn coral, fledge, gametophyte, junco, oviposition, spermatogenesis, triploid, tasseling, pteropod, mammals, echinoderms, whales, lesser yellowlegs, hibernators, staghorn, parasitize, molt, molts, moult, initiation, ripening, spawning, closing, dipping, flowering, graduation, milking, moults, ploughing, plowing, transplanting, weeding, deliveries

shedding, sloughing

ecdysis