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Evolution of the Multi-Media Bird

10,000 Birds

That for the latter nature went on without them, letting them observe, seems to be proved by the fact that there doesn’t seem to be a big difference in your chance of getting wounded by a small to medium forest mammal if you are hunting them or if you are gathering plant products. Or get your own.

Birds 172
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Feral Cats Are An Invasive Species in North America (and elsewhere)

10,000 Birds

Read what you want about the origin of domestic cats; the genetic evidence is not properly sampled. And for rodents and reptiles as well. And for thousands of years the lizards, rodents, and birds of North America adapted to Fishers, Badgers, Wolverines, Ermines, etc. This means that they eat a lot of rodents and birds.

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How much bird is there, anyway?

10,000 Birds

The data here are from the site of Manaus: All animals: 200 Mammals: 8.4 This is also because mammals are large. Comparing mammals, birds, and reptiles, for instance, what is the distribution and range of sizes? The top histogram is mammals, the bottom one birds. Amphibian’s and Reptiles: 3.4 This is not a surprise.

Mammals 182