1/20/2024 0 Comments Fishing planet - alaska spots![]() "It was somewhat controversial to start feeding the fish," says Wilson. Without fear, they'll curiously swim up to inspect divers or anything else that enters their isolated world. The pupfish, which are only about an inch long, have no natural predators. No one knows how deep it is - scuba divers have explored to a depth of over 400 feet. "I just remember as a young lad just laying down on this wooden observation deck, looking down into this immense hole in the ground and was fascinated," says Wilson.Īt the bottom of the hole is the pool where the fish swim. Wilson first learned of this iconic fish as a kid back in the 1970s, when he tagged along with his geologist mom on a field trip that stopped by Devils Hole. "The question that I receive and my colleagues receive is, 'Why?' And you know, we're trying to answer that," says Kevin Wilson, an aquatic ecologist at the National Park Service. Fish and Wildlife Service.Įxactly how the pupfish have recovered to this point is a bit of a mystery. ![]() "Times are good now with Devils Hole pupfish, compared to how they've been in the past," says Jenny Gumm, a fish biologist with the U. But this is the best the Devils Hole pupfish has been doing in about two decades. A wild population of just 175 fish doesn't sound like a lot.
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