- Dec 8, 2005
I'm sure that Blue ring octopus has venom ( tetrodotoxin), but have any other ceph, venom?
cthulhu77 said:Good stuff there ! To answer you quickly, yes, all octos have venom of some sort, differing in toxicity not only by species, but also by location. The dwarf varieties seem to have a tendency to have more potent venoms than the larger types, but most are not able to inflict a fatal bite on a human being.