One of my other hobbies is four wheeling and when I was younger I’d bash around the desert in CA from the border up to Barstow. One of the visitor centers had these fish in a pond and in some aquariums, but I also found a few naturally occurring springs that also had a population. So I just found this article interesting, especially since I’m sure on at least one of my trips I couldn’t have to far from where this is happening.
One of the rarest animals on Earth makes comeback in Death Valley
One of the rarest animals on Earth is slowly rebounding on the rock ledge of a remote water-filled Mojave Desert cavern.
www.sfgate.com