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Feral Cats Are An Invasive Species in North America (and elsewhere)

10,000 Birds

You can make a similar map for the small carnivores, the Mustelids, such as minks, ermines, otters, etc. Dogs are similarly dispersed across size ranges, with Foxes, Coyotes, and Wolves taking prey across different parts of the size range. Smaller and larger animals (if there are any) are taken by other creatures.