The Tasmanian Tiger

This is an example of a fish that had not and the thing is, it lives deep under the oceans. The tasmanian tiger used to exist in australia but was hunted down by humans or dogs. It may so be that it's not exactly extinct, but the population is very low. And then you have animals like the mythical a yeti, the mego of the himaliyan region. I mean, locals in butan and secim in northern india,. they speak about this animal as if it exists.