yes they are endanger
There are several endangered hummingbirds, mostly ones found on islands or in the Amazon.
lets see, to endanger any species, all you need to do is start hunting it; lots of it, then, when it becomes difficult to find them, borrow helicopters and continue hunting them. Then, when you still...
The true answer to that question is no... Dogs are not endagerd in any way... They are mans best friend... Why would they be endangerd?
Only certin kinds of Zebras are endanger..