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Re: Evolution of sleep
--- "Richard W. Travsky" <firstname.lastname@example.org> wrote:
I don't know if it
> qualifies as extreme, but
> dolphins and many birds practice "unihemispheric
> slow-wave sleep" or
> sleeping with only half the brain.
This is also seen in sea turtles.
"I am impressed by the fact that we know less about many modern [reptile] types
than we do of many fossil groups." - Alfred S. Romer
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