BradB
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- Jan 14, 2013
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. Taking Gould out of context is not evidence against evolution. Gould was speaking of punk eek . A change in anatomy that shows up in the geological record as species one turning into species two rapidly without intermediates . What really happens in that case is this. Species one meets an environmental challenge that selects strongly for the new trait . The species does have intermediates but the change happens so quickly that the intermediates are few . Fossilization is a rare phenomenon and a lineage with few members most likely won’t fossilize. You go on to claim this is a just-so story BUT we can see this in living species. For example Timema cristinae. Timemas are background mimics and the newer ones have a different color pattern . The old pattern on the newer plant food gets eaten ( timemas are insects) and the new pattern on the old plant food gets eaten because they’re highly visible . The intermediates get eaten . There aren’t many of them . These things are already showing mate preference. Wider and green with wider and green. Narrow and striped with narrow and striped . Eventually they will become 2 different species as they prefer the food that they mimic . View attachment 254285
Yes eyes do show a common homologous ancestry to answer your question . But you’re being dishonest and comparing 2 extremely distantly related organisms like octopuses and humans without taking that into consideration and showing more closely related organisms and their eyes
I didn't take Gould's statements out of context. At least not in the sense that I used what he said to mean something apart from what he meant it to mean. Who cares why he believes there are no gradualist fossils. The point is that's what he said is observed in the physical record. If Bozo the Clown went outside and came back in saying he observed rain, I wouldn't care if he believed rain was caused by aliens taking a leak from the space ship or gods crying over humanity. What he "believes" is irrelevant to the point. The point is what he observed. I of course used Gould in particular here so that no one can say "he's a biased dumb o'l creationist just makin it up."
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