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7 Comments
atara"It can kill you" describes about 90% of the Australian continent.
probieSo as a firm believer in evolution, I'm fascinated by this creature. But it begins to raise simple questions. What are it's natural predators and/or what the heck has been walking around on the beach for the last X thousands of years for it to evolve such a defense mechanism?
It seems that Australia and Madagascar are the two prime examples of how extreme bio-diversity can become, due to their isolation. Is it that evolution responds differently to different sized "cages". Or could it be that I just am looking at it subjectively, in that, North America's fauna is just as odd and bizarre, (ie. rattlesnakes, grizzly bears, etc.) and that I'm just used to them?
Points to ponder.
kymbosI immediately disliked this guy.
ghark>> ^probie:
So as a firm believer in evolution, I'm fascinated by this creature. But it begins to raise simple questions. What are it's natural predators and/or what the heck has been walking around on the beach for the last X thousands of years for it to evolve such a defense mechanism?
It seems that Australia and Madagascar are the two prime examples of how extreme bio-diversity can become, due to their isolation. Is it that evolution responds differently to different sized "cages". Or could it be that I just am looking at it subjectively, in that, North America's fauna is just as odd and bizarre, (ie. rattlesnakes, grizzly bears, etc.) and that I'm just used to them?
Points to ponder.
Hrm, after watching that spider crab video, maybe stingrays, or even octopus (in shallow water).
sixshotsays..."Good God, you're ugly."
"That's what she said."
Mordhaus*dead
siftbotThis video has been declared non-functional; embed code must be fixed within 2 days or it will be sent to the dead pool - declared dead by Mordhaus.
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