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Cat Wars: The Devastating Consequences of a Cuddly Killer

10,000 Birds

Infected rats, for example, no longer shun cat urine but find it an aphrodiasic. There is evidence that toxoplasma leads, in humans, to an elevated risk of mental illness and depression. The traditional, supposedly humane answer to the glut of feral cats has been institution of “TNR” programs – trap, neuter, return.

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How many birds are killed by windmills and other green energy projects?

10,000 Birds

However, in this post, I’d like to lay out the basic numbers as we pretend to know them about overall bird mortality, human related causes of mortality, and somewhere in there I’ll note that the number of birds that are killed by windmills is so small that it says “zero” on my pie chart. So keep that in mind.

Killing 274
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Feral Cats Are An Invasive Species in North America (and elsewhere)

10,000 Birds

This almost certainly can be argued to be true just on the basis of logic, because feral Cats are proficient hunters and are entirely out of ecological place. There is no native cat smaller than a Bobcat here, and Bobcats are considerably larger than Kitties. Coyotes may affect cats in another way too, forcing exclusion zones.