cane toads in Australia, which were introduced to eat cane beetles, but eat anything and survive in various habitats
cane toads in Australia, which were introduced to eat cane beetles, but eat anything and survive in various habitats
feral cats, which hunt a wide variety of animals, including birds, lizards, rodents, and insects
feral cats, which hunt a wide variety of animals, including birds, lizards, rodents, and insects
deer, which eat a variety of plants, including shrubs and young trees, and are consumed by large predators like mountain lions, wolves, and bears
deer, which eat a variety of plants, including shrubs and young trees, and are consumed by large predators like mountain lions, wolves, and bears
wolves in Yellowstone National Park, which eat elk, who graze on willows, on which beavers depend to build their dams
wolves in Yellowstone National Park, which eat elk, who graze on willows, on which beavers depend to build their dams
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invasive pythons in the Florida Everglades, which have decimated populations of native mammals, birds, and reptiles
invasive pythons in the Florida Everglades, which have decimated populations of native mammals, birds, and reptiles
wild pigs, which damage crops and natural habitats, compete with native species for resources, and are hunted by predators like wolves and cougars
wild pigs, which damage crops and natural habitats, compete with native species for resources, and are hunted by predators like wolves and cougars
introduced trout species in freshwater ecosystems, which outcompete native fish for food and habitat, leading to declines in biodiversity
introduced trout species in freshwater ecosystems, which outcompete native fish for food and habitat, leading to declines in biodiversity
European starlings, which compete with native bird species for nesting sites and food resources, leading to declines in local bird populations
European starlings, which compete with native bird species for nesting sites and food resources, leading to declines in local bird populations