immature, unfledged

precocial, molted, hatched, nested, owlet, gray catbird, baltimore oriole, pectoral sandpiper, bufflehead, lesser yellowlegs, brown creeper, greater yellowlegs, northern harrier, pupal, peregrine, hungarian partridge, eastern meadowlark, peregrine falcon, yellow warbler, glaucous gull, marsh harrier, winter wren, summer tanager, smolt, northern parula, subadult, cowbird, sparrow hawk, hatchling, egg laying, screech owl, piping plover, polyandrous, plumaged, ringed plover, belted kingfisher, nymphal, tufted puffin, ruddy turnstone, dickcissel, marsh wren, purple gallinule, western tanager, downy woodpecker, barn owl, snowy owl, rearing, murre, bald eagle, surf scoter, mourning dove, sandhill crane, pied wagtail, budded, instar, olive ridley, pine siskin, tufted duck, roseate spoonbill, hermit thrush, unhatched, sedge wren, song thrush, chipping sparrow, loggerhead shrike, scarlet tanager, unbanded, northern shrike, spawner, parented, lesser scaup, golden plover, coho, hooded merganser, golden eagle, banded, battened, cedar waxwing, cattle egret, greater scaup, fox squirrel, indigo bunting, grilse, common murre, gray jay, carolina wren, anadromous, hudsonian, wandering albatross, ivory gull, vesper sparrow, spotted flycatcher, pine grosbeak, pine warbler, trumpeter swan, cirl bunting, periodical cicada, northern bobwhite, bee eater, passerine, spotted sandpiper, stone curlew, read, serve, accomplice, anything, be, blooming, brighter, closes, crawl, dear, downstairs, dozen, eric, everything, feed, furlong, gilt, go, human, jerry, fullfledged, fledgling, fullblown, fullscale, led, moribund, modern, wellorganized, broadbased, modem, organized, integrated, reliant, respecting, socalled, socialized, algerian, american, countrywide, defunct

baby bird, fledgeling, fledgling, full-fledged, fully fledged, nestling

feathered, fledgeling, fledgling, full-fledged, fully fledged, mature, vaned