Endangered Species Marine Conservation Biodiversity Habitat Loss Wildlife Management Citizen Science Aquatic Conservation Species Recovery Bioacoustics Extinction Butterflies Crocodylians Mass Extinction Population Dynamics Species Preservation Climate Change Carnivores Species Documentation Threats to Species Climate Change Impacts Fauna Recovery Mata Atlântica Vertebrate Biodiversity Animal Behavior Anthropomorphism Wildlife Protection Species Migration Wetlands Bird Species Migration Patterns Roadkill Research Research Wildlife Rehabilitation Freshwater Fauna Wildlife Conservation Species Vulnerability Population Studies Yosemite Lakes Migration Studies Species at Risk Habitat Destruction Species Monitoring Beekeeping Butterfly Conservation
A Biology Letters analysis finds carcasses can ethically substitute for live wildlife in many studies by providing readily available samples across disciplines.