Globally, house cats have been observed eating over 2,000 different species, 16% of which are endangered. Free-ranging cats (Felis catus) are globally distributed invasive carnivores that markedly impact biodiversity. A new study developed a comprehensive global assessment of species consumed by cats. The research identified 2,084 species eaten by cats, of which 347 … [Read more...] about Outdoor house cats have a wider-ranging diet than any other predator on Earth