- Black vultures (_Coragyps atratus_): Black vultures are large, dark-colored birds that are found throughout the Americas. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- Turkey vultures (_Cathartes aura_): Turkey vultures are large, red-headed birds that are also found throughout the Americas. Like black vultures, turkey vultures are opportunistic scavengers and will feed on a variety of dead animals.
- Common ravens (_Corvus corax_): Common ravens are large, black birds that are found in a variety of habitats around the world. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- American crows (_Corvus brachyrhynchos_): American crows are medium-sized, black birds that are found throughout North America. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- Opossums (_Didelphis virginiana_): Opossums are small, furry mammals that are found throughout the Americas. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- Skunks (_Mephitis mephitis_): Skunks are small, black-and-white mammals that are found throughout North America. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- Raccoons (_Procyon lotor_): Raccoons are medium-sized, gray mammals that are found throughout North America. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- Foxes (_Vulpes vulpes_): Foxes are medium-sized, red-furred mammals that are found throughout the world. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- Coyotes (_Canis latrans_): Coyotes are medium-sized, gray-furred mammals that are found throughout North America. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- Wolves (_Canis lupus_): Wolves are large, gray-furred mammals that are found in a variety of habitats around the world. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.
- Bears (_Ursus spp._): Bears are large, furry mammals that are found in a variety of habitats around the world. They are opportunistic scavengers and will feed on a variety of dead animals, including carrion, roadkill, and garbage.