c0nc0rdance's avatar

c0nc0rdance

@c0nc0rdance.bsky.social

So a round-bodied animal with stubby limbs can better maintain their heat in cold climates. Allen would predict that desert animals are smaller, but with longer, thin limbs. Even within species, populations in colder climates tend to be more sphere-like than their desert cousins.

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Tim's avatar Tim @tlatshaw.bsky.social
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The Bergmann-Allen Property of Shortstacks. Got it.

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c0nc0rdance's avatar c0nc0rdance @c0nc0rdance.bsky.social
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But I have to point out that Bergmann rule (and Allen rule) exceptions are common. It's less "law" and more "tendency". Some of this stuff whiffs of genetic determinism when applied to human populations, like the native populations of the Arctic vs native population of the equatorial regions.

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Sancho Pansy's avatar Sancho Pansy @nataliereed84.bsky.social
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So, cold maek amimal moar fren-shaped and snugzly?

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