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Endangered Species

Cool Finds

Where the Buffalo Roam: Illinois

American bison are back in Illinois for the first time in 200 years

Only 5 Northern White Rhinos remain. A powerful image of three of them under guard by Kate Brooks.

Trending Today

There Are Probably Just Five Northern White Rhinos Left

The death of a captive rhino at the San Diego Zoo brings the species closer to imminent extinction

New Research

Conserving Tigers Could Hurt Leopards

When one predator returns, another can be displaced

A bleached coral reef

New Research

Listen to the Sounds of a Dying Coral Reef

Healthy coral reefs produce a medley of sounds that ocean creatures use as homing beacons

A humpback whale in waters off southern Oman.

New Research

Humpback Whales in the Arabian Sea Have Been Isolated for 70,000 Years

Conservationists want this particular population of humpbacks to be classified as critically endangered

“Hatcher,” a large Triceratops, greets visitors exploring the National Museum of Natural History’s new exhibition, “The Last American Dinosaurs: Discovering a Lost World.”

What Can the Dinosaurs’ Final Years Tell Us About the Biodiversity Crisis Today?

Failed ecosystems led to the demise of the dinosaurs. Today, plant and animal species are disappearing at exponential rates.

Pacific bluefin tuna populations have declined by up to 33 percent over the last 20 years.

Trending Today

300+ Species Just Joined the List of Threatened Plants And Animals

Overfishing, overhunting and habitat loss drove many of the new additions

Around 1,400 chimps might lose their home in Congo.

Cool Finds

How a Misdrawn Map Put 1,400 Chimps and a Rare Plant in Peril

Miners and farmers are moving into a protected forest in Congo thanks in part to an administrative blooper

An Espanola Galapagos giant tortoise under an arboreal prickly pear cactus. The cactus is a vital part of the tortoise's diet, but the surrounding woody plants - a leftover problem caused by goats - prevent the cactuses from regrowing.

New Research

Giant Tortoises Have Made a Comeback From 15 to 1,000

Española giant tortoises have been reintroduced to Galapagos National Park and are breeding on their own

Trending Today

In Australia, Curiosity® Really Will Kill Feral Cats

Don’t feel too bad for the cats, though: they kill millions of birds and little mammals every day

A critically endangered black rhino in Namibia.

Cool Finds

In an Effort to Stop Poaching, Namibia Will Remove All of Its Rhinos’ Horns

That extreme measure will likely not be enough to stop the killing, however, so the country is also bolstering its anti-poaching patrols

A photo of Achatinella mustelina

Cool Finds

How Endangered Snails Are Endangering Hawaiian Public Radio

The mating season of protected snails delay radio repairs during pledge season

A dead Chinese sturgeon found in the Yangtze in 2007

New Research

Chinese Sturgeon Is on the Brink of Extinction After 140 Million Years

Last year, the sturgeon didn’t reproduce at all in the wild

New Research

Once Mexico Had a Wealth of Corn; Now It’s Left With a Genetically Boring Monocrop

This lack of diversity does not bode well for food sustainability and economics in light of climate change

How Does Bao Bao Celebrate Her Birthday? With Cake, Bamboo and Hundreds of Fans

The National Zoo hosted a traditional Chinese ceremony for the giant panda’s first birthday

Changila, a male elephant who was later killed by poachers near Samburu National Reserve in Kenya.

New Research

Surprise! Science Shows That Elephant Poaching Is Unsustainable

For the first time, scientists have made a comprehensive tally of illegal killing rates across Africa

Shama, a red panda at the National Zoo, died August 16.

Shama, the Red Panda, Has Died

Shama, a red panda at the National Zoo, died on Saturday

A mountain lion kitten in Malibu Creek State Park.

The Real Cougars of Malibu Have Lives Full of Murder, Bad Sex and Poison

But a simple bridge over the freeway could help save the charismatic big cats

Cool Finds

Why Everyone From Conservationists to Yao Ming to Andrew Cuomo Supports Banning Ivory Sales

Because of corruption and laundering, any system of legal ivory trade threatens the continued existence of elephants

A critically endangered European eel.

New Research

Eels Are Victims of Noise Pollution

Critically endangered European eels get distracted by man-made noise, making them more likely to get eaten by a predator

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