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

10,000 Birds

The majority of wildcats live today in Africa, and virtually none of them have provided the DNA from which supposed histories of domestication have been constructed by researchers. I find it astonishing that people argue of whether feral cats are bad for birds in North America. Which would be even worse. Let me tell you this: They are.

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Solid Air: Invisible Killer Saving Billions of Birds From Windows–A Book Review

10,000 Birds

And buildings without thought for birdlife, significant buildings like the Minnesota Vikings shiny “death trap” for birds, are still being built.** His seminal article, “Bird-Window Collisions,” based on dissertation research finished in 1979, was not published in a peer-reviewed journal until 1989.

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Wisconsin Falconer Legally Traps Snowy Owl

10,000 Birds

When I looked at lists of birds allowed for falconry in Minnesota years ago, I asked some of my falconer friends, “Really, owls?” They know how to trap raptors and if something is interesting nearby, they will try to band it for research. Not always. Quite a few falconers are also licensed bird banders.

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