They died.
Saltopus was created in 1910.
saltopus defended itself by just running away
Scotland
Yes.
They are not extinct.
They are not extinct.
They are not extinct.
Saltopus was a reptile and a close relative of dinosaurs. Because all dinosaurs and nearly all reptiles lay eggs, it is safe to say that Saltopus did, too, even though its eggs have never been found.
The are not fully extinct but nearly extinct.
Most become extinct because they can not adapt to changes in their environments. Those that can don't become extinct.
Saltopus I think Styracosaurus would be more likely to fit your question than Saltopus, since Saltopus ''fingers'' were very delicate and definitely not hoof-like.
In years maybe decades the panda will become extinct