Talk:Deinonychus/@comment-1.32.72.208-20170828035800/@comment-33371592-20180929150613

There is absolutely no evidence. The two quarries with deinonychus fossils are the only groups of dromeosaurs in one place, and even that could just be several deinonychus gathering around the carcass. No living archosaur shows cooperative hunting. Modern komodo dragons sometimes gather around carcasses and fight for it, the same could be about deinonychus.