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Bone slab? Marine Vertebrae? Venice Manasota Key FL


SCSeaGal15

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Any ideas what animal? Appears to be bone. Found on beach on Manasota Key FL. Measures 3" wide by a tad over 2.5 wide, about 1/2" thick. Appears to have part of edge broken off in one area but then worn rounded as other edges. Also note 2 marks (indentions) Could these be bite marks? Could this be from a vertebra?

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If it is bone, it is what we out here call Chunkosaur... a chunk of can't say which bone from can't say which animal. Although from out there it could be big enough to only be from a whale (no dinosaurs in Florida).

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Thank you. That makes sense. So maybe someone will know if the size means it could be several things or only something big like a whale. This doesn't seem real big to me so I would be surprised if it could only be from a whale. Dugongs, Manatees are pretty big.

I appreciate your input.

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There is no external bone surface on this thing; it is all internal bone, so the bone it came fromwould have been a bit bigger... at least. That is why I said whale. I will let the southeastern folks comment on the size of manatee/dugong bones.

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It looks like an epiphysis (the growth plate) from the vertebra of a cetacean; an a bit too worn for a more informative response, though.

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"There has been an alarming increase in the number of things I know nothing about." - Ashleigh Ellwood Brilliant

“Try to learn something about everything and everything about something.” - Thomas Henry Huxley

>Paleontology is an evolving science.

>May your wonders never cease!

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