LOS ANGELES — The life of Los Angeles’ most famous mountain lion followed a path known only to the biggest of Hollywood stars: Discovered on-camera in 2012, the cougar adopted a stage name and enjoyed a decade of celebrity status before his tragic death late last year.
Miguel Ordeñana via AP
This May 2020 photo shows a mountain lion known as P-22, photographed in Los Angeles.
The popular puma gained fame as P-22 and cast a spotlight on the troubled population of California’s endangered mountain lions and their decreasing genetic diversity. Now, with his remains stored in a freezer at the Natural History Museum of Los Angeles County, wildlife officials and representatives from the region’s tribal communities are debating his next act.
Biologists and conservationists want to retain samples of P-22’s tissue, fur and whiskers for scientific testing to aid in future wildlife research. But some representatives of the Chumash, Tataviam and Gabrielino (Tongva) peoples say his body should be returned, untouched, to the ancestral lands where he spent his life so he can be honored with a traditional burial.
Jae C. Hong, Associated Press
Alan Salazar, a tribal member of the Fernandeño Tataviam Band of Mission Indians, looks at a taxidermy of a mountain lion at a museum Feb. 1 in Thousand Oaks, Calif. In tribal communities here, mountain lions are regarded as relatives and considered teachers, according to Salazar.
In tribal communities here, mountain lions are regarded as relatives and considered teachers. P-22 is seen as an extraordinary animal, according to Alan Salazar, a tribal member of the Fernandeño Tataviam Band of Mission Indians and a descendent of the Chumash tribe who said his death should be honored appropriately.
“We want to bury him like he’s a ‘wot,’ like a ‘tomier,’ ” Salazar said, “which are two of the words for chief or leader” in the Chumash and Tataviam languages, respectively. “Because that’s what he was.”
Likely born about 12 years ago in the western Santa Monica Mountains, wildlife officials believe the aggression of P-22’s father and his own struggle to find a mate amid a dwindling population drove the cougar to cross two heavily traveled freeways and migrate east.
He made his debut in 2012, captured on a trail camera by biologist Miguel Ordeñana in Griffith Park, home of the Hollywood sign and part of ancestral Gabrielino (Tongva) land.
Stefanie Dazio, Associated Press
People pose for pictures next to a cardboard cutout of Hollywood's most famous mountain lion, P-22, during his public memorial put on by the "Save LA Cougars," at the Greek Theater on Feb. 4 at Griffith Park in Los Angeles.
Promptly tagged and christened P-22 — as the 22nd puma in a National Park Service study — he spawned a decade of devotion among Californians, who saw themselves mirrored in his bachelor status, his harrowing journey to the heart of Los Angeles and his prime real estate in Griffith Park amid the city’s urban sprawl. Los Angeles and Mumbai are the world’s only major cities where large cats have been a regular presence for years — mountain lions in one, leopards in the other — though pumas began roaming the streets of Santiago, Chile, during pandemic lockdowns.
Keith Birmingham, The Orange County Register
Hundreds of people, some wearing lion ears, listen to speeches and performances during a celebration of life for the wild mountain lion known as P-22, who died late last year, Feb. 4 at the Greek Theatre in Griffith Park in Los Angeles.
Angelenos celebrated his life recently at the Greek Theater in Griffith Park in a star-studded memorial that featured musical performances, tribal blessings, speeches about the importance of P-22’s life and wildlife conservation, and a video message from Gov. Gavin Newsom.
Proceeds from merchandise sales of P-22 T-shirts, toys and prints went to the “Save the LA Cougars” campaign. The group was inspired by P-22 to advocate for a wildlife crossing over a Los Angeles-area freeway that will allow big cats and other animals safe passage between the mountains and wildlands to the north. The bridge broke ground in April.
P-22′s star dimmed last November, when he killed a Chihuahua on a dogwalker’s leash in the Hollywood Hills and likely attacked another weeks later. Wildlife officials said the puma seemed to be “exhibiting signs of distress,” in part due to aging.
Keith Birmingham, The Orange County Register
Robin Walsh shows a puppet of P-22 she designed and built during a celebration of life for the wild mountain lion who died late last year, at the Greek Theatre on Feb. 4 at Griffith Park in Los Angeles.
They captured P-22 on Dec. 12 in a residential backyard in the trendy Los Feliz neighborhood. Examinations revealed a skull fracture — the result of being hit by a car — and chronic illnesses including a skin infection and diseases of the kidneys and liver.
The city’s cherished big cat was euthanized five days later.
Los Angeles mourned P-22 as one of its own, with songs, stories and murals crying “long live the king.” Post-It notes of remembrance blanketed an exhibit wall at the Natural History Museum and children’s paw print messages covered a tableau outside the LA Zoo.
While fame is fleeting for most celebrities, P-22’s legacy lives on — though in what form is now up for debate.
Keith Birmingham
Beth Pratt, California executive director for the National Wildlife Federation and a key player in developing the wildlife crossing, speaks during a celebration of life for the wild mountain lion who died and gained fame as P-22, at the Greek Theatre on Feb. 4 at Griffith Park in Los Angeles.
The Natural History Museum took possession of the animal’s remains, prompting swift condemnation by tribal leaders who feared P-22′s body could be taxidermized and put on display. Samples taken during the animal’s necropsy also are causing concerns among the tribal communities about burying the cougar intact.
“In order to continue on your journey into the afterlife, you have to be whole,” said Desireé Martinez, an archaeologist and member of the Gabrielino (Tongva) community.
A year before P-22’s death, Ordeñana — the wildlife biologist whose camera first spotted the cougar and is now a senior manager of community science at the Natural History Museum — had applied for a permit from the state for the museum to receive the mountain lion’s remains when he died. Typically an animal carcass would be discarded.
Ordeñana and the state Department of Fish and Wildlife have apologized, saying they should have spoken with the tribes from the start.
Museum, state and other officials began talks with the tribes Jan. 30 in the hopes of reaching a compromise. Ordeñana and other scientists are advocating to retain at least some of P-22’s tissue samples to preserve future research opportunities for the endangered animals as new technologies and techniques arise.
“We’re trying to see what can we do differently — regarding outreach, regarding our process — that is feasible for us as an institution,” Ordeñana said, “but respectful of both the scientific and the cultural-historic legacy of these animals.”
Salazar and Martinez, however, do not believe samples should be taken from the animal’s remains and held by the museum in perpetuity.
“We’ve been studied like the mountain lion has been studied,” Salazar said. “Those bones of my tribal ancestors are in boxes so they can be studied by future generations. We’re not a science project.”
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Tribes, researchers debate final fate of P-22, famed LA puma
US Forest Service // Flickr
The Endangered Species Act is a landmark conservation law that has brought wildlife threatened by habitat destruction, climate change, and other issues back from the brink of extinction—the iconic Bald Eagle is one of the most well-known examples.
In 2019, the Trump Administration rolled back several major protections outlined in the Endangered Species Act. These changes included banning blanket protections for newly threatened species and allowing cost to be a consideration when evaluating what it would take to save at-risk species. While in office, Trump took more than 100 legislative actions favoring business over the environment. In July 2022, U.S. District Judge Jon Tigar, presiding in Northern California, threw out the Trump-era changes, restoring critical protection for threatened species.
More than 1,300 species in the U.S. are listed as either endangered or threatened under the Endangered Species Act. Some of these animals are found nowhere else in the world. Stacker compiled a list of 25 endangered animals that are only found in the United States using the 2022 International Union for Conservation of Nature Red List and the U.S. Fish and Wildlife Service Endangered Species list.
All animals on this list are classified as either Endangered or Critically Endangered by the IUCN, and classified as either Endangered or Threatened by the federal government. While the U.S. Fish and Wildlife Service identifies critical habitats and provides legal protections for endangered species, the IUCN helps raise global awareness through data collection, analysis, fieldwork, advocacy, and fundraising.
US Forest Service // Flickr
The Endangered Species Act is a landmark conservation law that has brought wildlife threatened by habitat destruction, climate change, and other issues back from the brink of extinction—the iconic Bald Eagle is one of the most well-known examples.
In 2019, the Trump Administration rolled back several major protections outlined in the Endangered Species Act. These changes included banning blanket protections for newly threatened species and allowing cost to be a consideration when evaluating what it would take to save at-risk species. While in office, Trump took more than 100 legislative actions favoring business over the environment. In July 2022, U.S. District Judge Jon Tigar, presiding in Northern California, threw out the Trump-era changes, restoring critical protection for threatened species.
More than 1,300 species in the U.S. are listed as either endangered or threatened under the Endangered Species Act. Some of these animals are found nowhere else in the world. Stacker compiled a list of 25 endangered animals that are only found in the United States using the 2022 International Union for Conservation of Nature Red List and the U.S. Fish and Wildlife Service Endangered Species list.
All animals on this list are classified as either Endangered or Critically Endangered by the IUCN, and classified as either Endangered or Threatened by the federal government. While the U.S. Fish and Wildlife Service identifies critical habitats and provides legal protections for endangered species, the IUCN helps raise global awareness through data collection, analysis, fieldwork, advocacy, and fundraising.
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Tribes, researchers debate final fate of P-22, famed LA puma
USFWS // Flickr
- Scientific name: Reithrodontomys raviventris
- Red List status: Endangered
- Geographic range: California
The salt marsh harvest mouse was found around the Bay Area until relatively recently, but its habitat has become extremely fragmented. Because of human development, populations of the mouse are isolated from one another and cannot breed properly.
USFWS // Flickr
- Scientific name: Reithrodontomys raviventris
- Red List status: Endangered
- Geographic range: California
The salt marsh harvest mouse was found around the Bay Area until relatively recently, but its habitat has become extremely fragmented. Because of human development, populations of the mouse are isolated from one another and cannot breed properly.
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Tribes, researchers debate final fate of P-22, famed LA puma
Bernd Thaller // Flickr
- Scientific name: Cynomys parvidens
- Red List status: Endangered
- Geographic range: Utah
The Utah prairie dog was declared endangered in 1973. However, over the last 30 years, the population has been stable to increasing, and the species is now federally recognized as threatened rather than endangered. Threats like urban expansion, climate change, and resource exploration remain, but the prairie dog has recovered strongly.
Bernd Thaller // Flickr
- Scientific name: Cynomys parvidens
- Red List status: Endangered
- Geographic range: Utah
The Utah prairie dog was declared endangered in 1973. However, over the last 30 years, the population has been stable to increasing, and the species is now federally recognized as threatened rather than endangered. Threats like urban expansion, climate change, and resource exploration remain, but the prairie dog has recovered strongly.
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Tribes, researchers debate final fate of P-22, famed LA puma
LaggedOnUser // Wikimedia Commons
- Scientific name: Canis rufus
- Red List status: Critically endangered
- Geographic range: North Carolina
Red wolves were once found along much of the Southeast, but habitat destruction, hunting, and urban encroachment have dwindled their range to the point that they are only found in North Carolina. They're one of the most endangered canids on Earth. Red wolves are also highly endangered because of interactions with coyotes, which can hurt the species' long-term viability.
LaggedOnUser // Wikimedia Commons
- Scientific name: Canis rufus
- Red List status: Critically endangered
- Geographic range: North Carolina
Red wolves were once found along much of the Southeast, but habitat destruction, hunting, and urban encroachment have dwindled their range to the point that they are only found in North Carolina. They're one of the most endangered canids on Earth. Red wolves are also highly endangered because of interactions with coyotes, which can hurt the species' long-term viability.
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Tribes, researchers debate final fate of P-22, famed LA puma
Gordon Smith // Wikimedia Commons
- Scientific name: Adelocosa anops
- Red List status: Endangered
- Geographic range: Hawaii
The Kauai cave wolf spider is a highly unusual spider that can only be found in caves in the Koloa district of Kauai, Hawaii. Wolf spiders usually utilize their vision rather than webs to catch their prey, but the Kauai cave wolf spider is unique because it is eyeless, relying only on swift motion to hunt. Because they have such specific habitat needs, the cave wolf is highly vulnerable to habitat destruction from construction, human visitation, and other sources.
Gordon Smith // Wikimedia Commons
- Scientific name: Adelocosa anops
- Red List status: Endangered
- Geographic range: Hawaii
The Kauai cave wolf spider is a highly unusual spider that can only be found in caves in the Koloa district of Kauai, Hawaii. Wolf spiders usually utilize their vision rather than webs to catch their prey, but the Kauai cave wolf spider is unique because it is eyeless, relying only on swift motion to hunt. Because they have such specific habitat needs, the cave wolf is highly vulnerable to habitat destruction from construction, human visitation, and other sources.
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Tribes, researchers debate final fate of P-22, famed LA puma
U.S. Fish and Wildlife Service
- Scientific name: Anas laysanensis
- Red List status: Critically endangered
- Geographic range: Hawaii
Ducks don't immediately come to mind when we consider an endangered species, but this particular one is. The Laysan duck, once found all over the Hawaiian islands, now has a population only found on Laysan Island and on a wildlife refuge at Midway Atoll.
U.S. Fish and Wildlife Service
- Scientific name: Anas laysanensis
- Red List status: Critically endangered
- Geographic range: Hawaii
Ducks don't immediately come to mind when we consider an endangered species, but this particular one is. The Laysan duck, once found all over the Hawaiian islands, now has a population only found on Laysan Island and on a wildlife refuge at Midway Atoll.
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Tribes, researchers debate final fate of P-22, famed LA puma
USFWS // Flickr
- Scientific name: Anaxyrus canorus
- Red List status: Endangered
- Geographic range: California
The Yosemite toad, endemic to the Sierra Nevada Mountains in Northern California, is covered in warts; the females also have splotches all over their bodies. This species of toad walks rather than hops. They are particularly vulnerable to habitat destruction and are estimated to survive in only 50% of the species' historically known habitats.
USFWS // Flickr
- Scientific name: Anaxyrus canorus
- Red List status: Endangered
- Geographic range: California
The Yosemite toad, endemic to the Sierra Nevada Mountains in Northern California, is covered in warts; the females also have splotches all over their bodies. This species of toad walks rather than hops. They are particularly vulnerable to habitat destruction and are estimated to survive in only 50% of the species' historically known habitats.
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Tribes, researchers debate final fate of P-22, famed LA puma
Larry Lamsa // Flickr
- Scientific name: Centrocercus minimus
- Red List status: Endangered
- Geographic range: Colorado, Utah
The Gunnison sage-grouse is an unusual species of bird found only in the Southwest. They face threats from a variety of sources, but their habitat has been largely ravaged by oil and gas drilling. Environmental groups are fighting hard to protect the animal's remaining habitat from further drilling.
Larry Lamsa // Flickr
- Scientific name: Centrocercus minimus
- Red List status: Endangered
- Geographic range: Colorado, Utah
The Gunnison sage-grouse is an unusual species of bird found only in the Southwest. They face threats from a variety of sources, but their habitat has been largely ravaged by oil and gas drilling. Environmental groups are fighting hard to protect the animal's remaining habitat from further drilling.
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Tribes, researchers debate final fate of P-22, famed LA puma
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Tribes, researchers debate final fate of P-22, famed LA puma
Dick Biggins // Wikimedia Commons
- Scientific name: Cyprogenia stegaria
- Red List status: Critically endangered
- Geographic range: Tennessee, Kentucky, Virginia
The Fanshell, a river mussel, has been severely impacted by human activity like dredging, mining, and water pollution. Water conservation activities and erosion prevention are both key to keeping the mussel from disappearing.
Dick Biggins // Wikimedia Commons
- Scientific name: Cyprogenia stegaria
- Red List status: Critically endangered
- Geographic range: Tennessee, Kentucky, Virginia
The Fanshell, a river mussel, has been severely impacted by human activity like dredging, mining, and water pollution. Water conservation activities and erosion prevention are both key to keeping the mussel from disappearing.
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Tribes, researchers debate final fate of P-22, famed LA puma
Harrison George // Wikimedia Commons
- Scientific name: Dipodomys ingens
- Red List status: Endangered
- Geographic range: California
Giant kangaroo rats are the largest species in their family. They got their name because they stand up on their hind feet and hop to move, like a kangaroo. They create complex burrow systems that sometimes have more than five separate entrances. In addition to habitat fragmentation, this species is under threat from rodenticide use in agricultural operations.
Harrison George // Wikimedia Commons
- Scientific name: Dipodomys ingens
- Red List status: Endangered
- Geographic range: California
Giant kangaroo rats are the largest species in their family. They got their name because they stand up on their hind feet and hop to move, like a kangaroo. They create complex burrow systems that sometimes have more than five separate entrances. In addition to habitat fragmentation, this species is under threat from rodenticide use in agricultural operations.
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Tribes, researchers debate final fate of P-22, famed LA puma
USFWS // Flickr
- Scientific name: Elaphrus viridis
- Red List status: Critically endangered
- Geographic range: California
This beetle has a range of only about 7,000 acres in Solano County, California. There are natural gas reserves in the beetle's habitat, so natural gas exploration could further threaten it. Because it is unusually colorful, it could also be a target for illegal collectors.
USFWS // Flickr
- Scientific name: Elaphrus viridis
- Red List status: Critically endangered
- Geographic range: California
This beetle has a range of only about 7,000 acres in Solano County, California. There are natural gas reserves in the beetle's habitat, so natural gas exploration could further threaten it. Because it is unusually colorful, it could also be a target for illegal collectors.
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Tribes, researchers debate final fate of P-22, famed LA puma
Piershendrie // Wikimedia Commons
- Scientific name: Eurycea tonkawae
- Red List status: Endangered
- Geographic range: Texas
This unique salamander spends its entire life underwater. It was only discovered in 2000, but already its population has declined dramatically due to the sensitive nature of these amphibians. The Jollyville Plateau salamander is highly threatened by development, which groups like The Center for Biological Diversity fight in areas known to be inhabited by this species.
Piershendrie // Wikimedia Commons
- Scientific name: Eurycea tonkawae
- Red List status: Endangered
- Geographic range: Texas
This unique salamander spends its entire life underwater. It was only discovered in 2000, but already its population has declined dramatically due to the sensitive nature of these amphibians. The Jollyville Plateau salamander is highly threatened by development, which groups like The Center for Biological Diversity fight in areas known to be inhabited by this species.
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Tribes, researchers debate final fate of P-22, famed LA puma
Pacific Southwest Region // Wikimedia Commons
- Scientific name: Gymnogyps californianus
- Red List status: Critically endangered
- Geographic range: California, Arizona, Utah
Condors are the largest flying birds in North America. Their wingspan is nearly 10 feet from tip to tip. After they nearly went extinct, the remaining 10 wild condors were captured in 1987; reintroduction began in 1992. The condor population has grown to exceed 500 birds today.
Pacific Southwest Region // Wikimedia Commons
- Scientific name: Gymnogyps californianus
- Red List status: Critically endangered
- Geographic range: California, Arizona, Utah
Condors are the largest flying birds in North America. Their wingspan is nearly 10 feet from tip to tip. After they nearly went extinct, the remaining 10 wild condors were captured in 1987; reintroduction began in 1992. The condor population has grown to exceed 500 birds today.
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Tribes, researchers debate final fate of P-22, famed LA puma
USFWS // Flickr
- Scientific name: Nicrophorus americanus
- Red List status: Critically endangered
- Geographic range: Arkansas, Kansas, Massachusetts, Nebraska, Ohio, Oklahoma, Rhode Island, South Dakota, Texas
Burying beetles survive off of the carcasses of dead animals, which they bury in the ground. Biologists aren't sure what has led to their rapid decline, bt it is possible that it has been caused by declines in other species that they rely on to eat.
USFWS // Flickr
- Scientific name: Nicrophorus americanus
- Red List status: Critically endangered
- Geographic range: Arkansas, Kansas, Massachusetts, Nebraska, Ohio, Oklahoma, Rhode Island, South Dakota, Texas
Burying beetles survive off of the carcasses of dead animals, which they bury in the ground. Biologists aren't sure what has led to their rapid decline, bt it is possible that it has been caused by declines in other species that they rely on to eat.
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Tribes, researchers debate final fate of P-22, famed LA puma
Unknown // Wikimedia Commons
- Scientific name: Palaemonetes cummingi
- Red List status: Critically endangered
- Geographic range: Florida
This tiny, translucent shrimp has only been found in a single sinkhole in Florida. Because they are so rare, very little is known about them at this point.
Unknown // Wikimedia Commons
- Scientific name: Palaemonetes cummingi
- Red List status: Critically endangered
- Geographic range: Florida
This tiny, translucent shrimp has only been found in a single sinkhole in Florida. Because they are so rare, very little is known about them at this point.
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Tribes, researchers debate final fate of P-22, famed LA puma
Hiart // Wikimedia Commons
- Scientific name: Palmeria dolei
- Red List status: Critically endangered
- Geographic range: Hawaii
The crested honeycreeper, known in traditional Hawaiian as 'Ākohekohe, was once found on both Maui and Molokai but is now only found on Maui. It is known for its acrobatic movements and how it runs across treetops.
Hiart // Wikimedia Commons
- Scientific name: Palmeria dolei
- Red List status: Critically endangered
- Geographic range: Hawaii
The crested honeycreeper, known in traditional Hawaiian as 'Ākohekohe, was once found on both Maui and Molokai but is now only found on Maui. It is known for its acrobatic movements and how it runs across treetops.
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Tribes, researchers debate final fate of P-22, famed LA puma
Blakenship Emmett // Wikimedia Commons
- Scientific name: Phaeognathus hubrichti
- Red List status: Endangered
- Geographic range: Alabama
The Red Hills salamander is unusually large, growing to near 1 foot long. Unfortunately, its range is very limited. In fact, it is the only terrestrial vertebrate entirely confined to the state of Alabama, where it is the official state amphibian.
Blakenship Emmett // Wikimedia Commons
- Scientific name: Phaeognathus hubrichti
- Red List status: Endangered
- Geographic range: Alabama
The Red Hills salamander is unusually large, growing to near 1 foot long. Unfortunately, its range is very limited. In fact, it is the only terrestrial vertebrate entirely confined to the state of Alabama, where it is the official state amphibian.
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Tribes, researchers debate final fate of P-22, famed LA puma
USFWS // Flickr
- Scientific name: Pituophis ruthveni
- Red List status: Endangered
- Geographic range: Louisiana, Texas
The Louisiana pine snake, one of the rarest snakes in North America, is known for its large eggs. This non-venomus constrictor rarely appears in the wild anymore, but when it does, it lives out its days in the warren of tunnels created by pocket gophers, which it eats.
USFWS // Flickr
- Scientific name: Pituophis ruthveni
- Red List status: Endangered
- Geographic range: Louisiana, Texas
The Louisiana pine snake, one of the rarest snakes in North America, is known for its large eggs. This non-venomus constrictor rarely appears in the wild anymore, but when it does, it lives out its days in the warren of tunnels created by pocket gophers, which it eats.
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Tribes, researchers debate final fate of P-22, famed LA puma
Brian Gratwicke // Flickr
- Scientific name: Plagopterus argentissimus
- Red List status: Critically endangered
- Geographic range: Arizona, Utah, Nevada
Woundfins are tiny minnows that once occupied much of the Colorado River Basin. But because of habitat destruction, invasive species, and other issues, its populations have dwindled significantly. Increased water temperatures are one of the biggest threats to the fish.
Brian Gratwicke // Flickr
- Scientific name: Plagopterus argentissimus
- Red List status: Critically endangered
- Geographic range: Arizona, Utah, Nevada
Woundfins are tiny minnows that once occupied much of the Colorado River Basin. But because of habitat destruction, invasive species, and other issues, its populations have dwindled significantly. Increased water temperatures are one of the biggest threats to the fish.
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Tribes, researchers debate final fate of P-22, famed LA puma
Josh Roswell // Wikimedia Commons
- Scientific name: Pseudemys alabamensis
- Red List status: Endangered
- Geographic range: Alabama
Named for its bright underbelly, which can be red or yellow, this turtle makes its home in freshwater rivers, ponds, and bayous. Unfortunately, when the turtles come onto land to lay eggs, they are a target for drivers who don't see them. The Alabama Department of Transportation has built fences to keep them off highways and has signs on roads during hatching season to keep them safer.
Josh Roswell // Wikimedia Commons
- Scientific name: Pseudemys alabamensis
- Red List status: Endangered
- Geographic range: Alabama
Named for its bright underbelly, which can be red or yellow, this turtle makes its home in freshwater rivers, ponds, and bayous. Unfortunately, when the turtles come onto land to lay eggs, they are a target for drivers who don't see them. The Alabama Department of Transportation has built fences to keep them off highways and has signs on roads during hatching season to keep them safer.
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Tribes, researchers debate final fate of P-22, famed LA puma
Claus Ableiter // Wikimedia Commons
- Scientific name: Pyrgulopsis bruneauensis
- Red List status: Critically endangered
- Geographic range: Idaho
This unusual snail is found only in hot springs in Idaho. It is vulnerable because of this, mainly because of groundwater withdrawal from agriculture. It has also fallen prey to some introduced species of fish.
Claus Ableiter // Wikimedia Commons
- Scientific name: Pyrgulopsis bruneauensis
- Red List status: Critically endangered
- Geographic range: Idaho
This unusual snail is found only in hot springs in Idaho. It is vulnerable because of this, mainly because of groundwater withdrawal from agriculture. It has also fallen prey to some introduced species of fish.
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Tribes, researchers debate final fate of P-22, famed LA puma
Isaac Chellman/NPS // Wikimedia Commons
- Scientific name: Rana muscosa
- Red List status: Endangered
- Geographic range: California
These frogs are usually found within just a few feet of a water source. They mainly appear at high elevations, ranging from 4,500 to 12,000 feet. Unfortunately, fish farming has been a major threat to the frogs, as fish stock compete with them for food.
Isaac Chellman/NPS // Wikimedia Commons
- Scientific name: Rana muscosa
- Red List status: Endangered
- Geographic range: California
These frogs are usually found within just a few feet of a water source. They mainly appear at high elevations, ranging from 4,500 to 12,000 feet. Unfortunately, fish farming has been a major threat to the frogs, as fish stock compete with them for food.
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Tribes, researchers debate final fate of P-22, famed LA puma
Unknown // Wikimedia Commons
- Scientific name: Sternotherus depressus
- Red List status: Critically endangered
- Geographic range: Alabama
It can take this tiny turtle up to 60 years to reach its full length—which is only 12 centimeters. Habitat fragmentation has had a major impact on the turtle, although the state of Alabama now protects it, and recovery efforts are underway to restore its habitat.
Unknown // Wikimedia Commons
- Scientific name: Sternotherus depressus
- Red List status: Critically endangered
- Geographic range: Alabama
It can take this tiny turtle up to 60 years to reach its full length—which is only 12 centimeters. Habitat fragmentation has had a major impact on the turtle, although the state of Alabama now protects it, and recovery efforts are underway to restore its habitat.
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Tribes, researchers debate final fate of P-22, famed LA puma
Desert LCC // Flickr
- Scientific name: Uma inornata
- Red List status: Endangered
- Geographic range: California
This lizard has adapted to life in the harsh desert. It spends most of its daylight hours "swimming" in the sand: burrowing underneath during the worst of the heat. Its biggest threat is human development in its habitat.
Desert LCC // Flickr
- Scientific name: Uma inornata
- Red List status: Endangered
- Geographic range: California
This lizard has adapted to life in the harsh desert. It spends most of its daylight hours "swimming" in the sand: burrowing underneath during the worst of the heat. Its biggest threat is human development in its habitat.
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Tribes, researchers debate final fate of P-22, famed LA puma
US Forest Service // Flickr
- Scientific name: Urocitellus brunneus
- Red List status: Critically endangered
- Geographic range: Idaho
This rare squirrel relies on large amounts of grass and seeds to fatten up for its long winter hibernation. Fire suppression efforts have greatly reduced its food supply, leading to population decline. While the species recovery pattern is largely unknown, there are an estimated 2,200 animals across 54 populations in Idaho.
US Forest Service // Flickr
- Scientific name: Urocitellus brunneus
- Red List status: Critically endangered
- Geographic range: Idaho
This rare squirrel relies on large amounts of grass and seeds to fatten up for its long winter hibernation. Fire suppression efforts have greatly reduced its food supply, leading to population decline. While the species recovery pattern is largely unknown, there are an estimated 2,200 animals across 54 populations in Idaho.
