introduction, abolition, inclusion, migration, repopulation, corncrake, translocation, recolonization, abolishment, reimposition, extinction, phasing, crossbreeding, scrapping, reestablishment, removal, gray partridge, lynx, pine marten, restoration, capercaillie, klipspringer, conservationists, demise, hen harrier, extirpation, stoat, enactment, creation, emergence, takahe, depopulation, woodcock snipe, resurrection, cull, resurgence, nightjar, dotterel, stone curlew, rebirth, chiroptera, hybridisation, importation, eradication, rollout, endangered species, peregrine, reinvigoration, metamorphosis, breeding, goshawks, rediscovery, decimation, hatching, canis lupus, reemergence, conservation, ursus arctos horribilis, implementation, marsh harrier, resumption, golden plover, great bustard, ruddy duck, tahrs, auk, interbreeding, woodlark, foxhunting, saiga, bittern, snail darter, haliaeetus, imposition, kakapo, popularization, evolution, thunnus thynnus, whooping crane, wood stork, great auk, houbara, wolves, jaguars, aviculture, myxomatosis, shelduck, gnatcatcher, revision, passage, trumpeter swan, whitewing, maned wolf, condor, reclassification, continuation, introgression, endangered, lapwing, advent, hybridization, foxes, dismantling, adoption, reopening, demolition, expulsion, closing, legalization, disappearance, expropriation, redeployment, relocation, reversion, abandonment, changeover, deportation, erasure, nationalization