The ESA Amendments Act of 2025 The “ESA Amendments Act of 2025” would eviscerate protections for species on the brink of extinction. View our fact sheet to learn more about H.R. 1897, the "ESA Amendments Act of 2025". File Download PDF (880.76 KB) Wildlife American Crocodile and AlligatorAmphibiansArctic FoxBald EagleBatsBeaverBeluga WhaleBighorn SheepBisonBlack BearBlack-Footed FerretBog TurtleCactus Ferruginous Pygmy OwlCalifornia CondorCanada LynxCaribouDolphinsElephantsFisherFlorida ManateeFlorida PantherFreshwater FishesFreshwater MusselsGolden-Cheeked WarblerGray WolfHorseshoe CrabLesser Prairie ChickenMarbled MurreletMexican Gray WolfMice and RatsMonarch ButterflyNorth Atlantic Right WhaleOcelotPacific SalmonPallid SturgeonParrotsPeregrine FalconPinyon JayPollinatorsRice's WhaleRufa Red KnotSage-GrouseSan Joaquin Kit FoxSierra Nevada Red FoxSnakes and LizardsSnowy OwlSonoran PronghornSwift FoxTortoisesVaquitaWolverineGrizzly BearHellbenderJaguarOrcaOwlsPacific WalrusPolar BearPrairie DogRed WolfSea OtterSea TurtlesSharks and RaysTiger Wild Places ArcticCalifornia's Central ValleyCascadiaCoasts and Intertidal ZonesDeciduous ForestsDesertsGreat PlainsGreater EvergladesTemperate RainforestNorthwest FloridaOceansRocky MountainsSagebrush SeaSky IslandsSouthern AppalachiansTexas Hill CountryTrans-PecosWetlands and Rivers Regions AlaskaCaliforniaNorthwestRocky Mountains and Great PlainsSoutheastSouthwestWashington, DC Issues Conserve Imperiled SpeciesProtect HabitatPromote CoexistenceBiodiversity Law CenterInnovate for Wildlife ConservationCombat Climate ChangeFight Invasive SpeciesShape Conservation Policy Pea Island National Wildlife Refuge Bridge Cost Effectiveness File Download PDF (71.36 KB) The long bridge restores Pea Island national wildlife refuge File Download PDF (96.54 KB) Eco-Logical: An Ecosystem Approach to Developing Infrastructure Projects File Download PDF (756.87 KB) Design is everything: Structuring ecosystem service markets to achieve ecological objectives File Download PDF (594.31 KB) August 2006 ASM Letter to Governor Murkowski File Download PDF (25.71 KB) Defenders' Aerial Killing Lawsuit File Download PDF (65.02 KB) Defenders of Wildlife National Wildlife Refuge Program Brochure File Download PDF (194.63 KB) Identifying Suitable Sites for Florida Panther Reintroduction File Download PDF (3.14 MB) A Review of the Economic Benefits of Species and Habitat Conservation File Download PDF (670.89 KB) Pagination First page Previous page … Page 136 Page 137 Page 138 Page 139 Current page 140 Page 141 Page 142 Page 143 Page 144 … Next page Last page