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PostPostModernism t1_iw8mk8j wrote

Evolution doesn't plan through logic, just what works. And it certainly doesn't account for the interruption humans have imposed on the natural order of things (except for some modern responses we're beginning to see from anthropogenic pressures).

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gh411 t1_iw8o4sl wrote

I agree, I understand how natural succession works…and clearly it works in this case. I just find it interesting to see one species place its entire future on one other species…kind of an all the eggs in one basket approach. I suppose if tarantulas were to disappear, the wasps would also go extinct, unless some had the ability to adapt and use another host. Is there cases where we see these wasps successfully, albeit rarely, use another host for their eggs?

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Alblaka t1_iwbfyjs wrote

You're anthropomorphizing the very concept of 'a species'. There is no 'species of these wasps' entity that specifically places it's future onto any thing... it's just a load of individual wasps bumbling about doing whatever and just so happening to have genetically condensed on doing something that kind of works well enough.

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