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#whereas all those other things are either protostomes or cnidarians
dreadedloreenkid
·
1 year
Text
im having a moment because I just discovered that sea urchins are more closely related to humans than they are to things like barnacles, clams, snails, jellyfish, corals, and anemones
#for clarification:
#sea urchins are part of the same phylum as all vertebrates (deuterostomata)
#whereas all those other things are either protostomes or cnidarians
#and cnidarians aren't even bilaterans (which deuterostomes and protostomes both are)
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