Remove Free Range Remove North America Remove Raised Remove Species
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Feral Cats Are An Invasive Species in North America (and elsewhere)

10,000 Birds

But they don’t live in North America. I once knew a guy who kept and raised cats. I find it astonishing that people argue of whether feral cats are bad for birds in North America. In North America, you’ve got Bears at the large end, Cats in the middle, and at the smaller end, the Mustilids.

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The Dracula Bird

10,000 Birds

I am only responding to my subjective impression of a single species’ appearance here; specifically, that of the Bronzed Cowbird. But when raised, they seem to have a sort of weird cape. In other words, they never raise their own young. In contrast, the Brown-headed Cowbird is a same-continent invasive species.

Birds 153
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Filling the Gap Left By DeBooy’s Rail

10,000 Birds

Back in 2009, Tai Haku sent us a fascinating post exploring a question that ecologists worldwide grapple with: can the translocation of rare species into niches left empty by extinction be successful or justified? It is extinct. It persists in captivity at a breeding facility on Guam and in a number of American zoos.