roosting, wintering, mating, nesters, egg laying, bluebirds, piping plover, overwintering, plovers, bitterns, ospreys, nestlings, shorebirds, goshawks, phoebes, foraging, rookery, bobolinks, spotted sandpiper, martins, killdeer, birds, wrens, waterbird, swifts, gnatcatchers, avocets, fledge, denning, wood stork, rusty blackbird, fledglings, peregrine, vesper sparrow, moulting, molting, hatchling, dickcissel, sparrows, pine marten, puffins, oystercatcher, habitat, curlews, brown creeper, kestrels, redstart, phalaropes, dotterel, pine warbler, eaglets, terns, corncrakes, hibernaculum, catbirds, lapwings, heronry, waterfowl, purple martin, ringed plover, vireos, redpolls, eider, cowbird, sandhill crane, pupping, northern bobwhite, nightjars, gray catbird, poult, murre, redshank, chaffinches, nonmigratory, scarlet tanager, ruddy turnstone, spawning, lesser scaup, spruce grouse, pipits, grosbeaks, hornbills, robins, titmice, northern shrike, goldeneyes, goldfinches, baltimore oriole, herons, breeding, mallard, ibises, overwinter, whooping crane, bobwhite, eastern meadowlark, roseate spoonbill, towhees, spoonbills, glaucous gull, otters, tufted titmouse, initialization, selections, pre, runs, ex, matches, query, subdivision, con, entries, instantiation, operation, pairing, ploughing, booking, broods, captures, cases, choice, collecting, migratory, hatching, nest, eating, gathering, hunting, watching, work, bonding, dangerous, fishing, historic, taboo, testing

crested swift, nest, nesting place, tree swift, vespula maculifrons, yellow hornet, yellow jacket