biogeography – Uncommon Descent

A new theory about how ancient life forms crossed the sea on rafts

Driftwood rafts can apparently last as long as 20 years.

Huge floating logs transported Jurassic life forms around the world?

Think of it as Noah’s bark. It might explain some things. Let’s see what holes it plugs.

Biogeography: “Gaping hole” in hummingbird evolution

From Jillian Mock at Audubon: Hummingbirds come in a jewel-like assortment of colors and are so dexterous, they can hover still for seconds and fly backward. They also have one of the most diverse avian families in the world, boasting about 350 known species across North and South America. Sunbirds, the prime nectar-feeding birds of Read More…

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kairosfocus { JAD, that approach is there but would -- with some... }
kairosfocus { WS, you reflect much the same result I have as... }
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bornagain77 { Coyne states, I’m optimistic enough to think that Darwin’s great... }
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willspeaks { I have always thought that this was very simple if... }
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Truthfreedom { "Ninimal conventional bigotry". Lol Darwin's white supremacism: Athough best known... }
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