I was just wondering, what animals lived in the carboniferous swamps?
As you have seen in my previous posts, I find loads of fossils wood in the semi sandstone, but where I live there is some carboniferous clay which is just next to the sandstone which doesn't have much wood, but it seems to have other fossils, so I think it could be a prehistoric swamp? I once found nan object which looks like a fish crusher plate, but I'm not sure, and then I found another strange object, but I don't really know if it a fossil at all, but it looks simular to an ammonite jaw, but they didn't live in the carboniferous (I don't think), and they only lived in salt water, so the only thing it looks like to me is some kind of clam jaw? I'll post some images of both of them tomorrow.
What fossils may I find and which animals lived in the carboniferous swamps?