Death Valley's Devils Hole pupfish, an inch-long marvel, survives extreme heat and low oxygen in a tiny Nevada cavern. These ...

A curious, captive-raised Devils Hole pupfish at the Ash Meadows Fish Conservation Facility in Nevada. The facility maintains a refuge population of pupfish as a backup to the wild population, which ...

The Devils Hole pupfish is trying to rebound after a natural disaster. According to SF Gate, the 2-inch-long fish is one of the rarest creatures on Earth and can only be found naturally in Devils Hole ...

Federal biologists have turned to captive-raised pupfish in a last-gasp bid to boost a population that’s sagged to just 38 fish. The extraordinarily rare Devils Hole pupfish is getting some ...

According to an article in SFGATE, the Devil's Hole pupfish — one of Earth's rarest fish — neared extinction after an earthquake almost wiped out the entire species. In Death Valley National Park, the ...

AMARGOSA VALLEY (KTNV) — The 8.8 magnitude earthquake in Russia's Kamchatka Peninsula on July 29 was felt nearly 4,000 miles away by tiny residents in Death Valley, according to the National Park ...

LAS VEGAS — For one of the world's most endangered species, the Devil's Hole pupfish is having a pretty good year. The population of 1-inch fish appears to be rebounding, according to a count ...

Devils Hole pupfish are pictured. The rare and endangered fish live in a protected 500-foot limestone cavern in Death Valley National Park. Olin Feuerbacher National Park Service A Death Valley ...

Living about 4,000 miles east from the epicenter of the quake, the dwindling school of Devil’s Hole pupfish in Death Valley National Park were rattled once again after reaching a near all-time low ...

The entire natural Devils Hole pupfish population is located inside Nevada's Death Valley National Park The Devils Hole pupfish is trying to rebound after a natural disaster. According to SF Gate, the ...

The entire natural Devils Hole pupfish population is located inside Nevada's Death Valley National Park Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013. Her work ...