A male Sumatran tiger named Asim attacked and killed Melati, a female of the same subspecies, shortly after he was allowed to enter her enclosure Feb. 8 at ZSL London…

LAMPUNG, Indonesia — Campaigners in Indonesia are using the country’s celebrated batik-making tradition to get people to think about the Sumatran rhinoceros, a species on the brink of extinction. The…

In 1982, an orangutan researcher working in Indonesian Borneo wrote to a colleague at the biology department at the National University in Jakarta. He told of meeting a traditional-medicine trader…

New research suggests that mountain lions in the western United States play an outsize role in changing their surroundings, leading the authors of the study to suggest that the big…

JAKARTA — Conservationists have captured a wild Sumatran rhinoceros in Indonesian Borneo and relocated it to a breeding center — a key step toward saving the critically endangered species. The…

JAKARTA — Hopes for a long-awaited collaboration between Indonesia and Malaysia to breed the near-extinct Sumatran rhino are fading fast, as the last of the species languish amid government inaction.…

BANDUNG, Indonesia — Sarmidi joined a conservation program for the Javan rhino in 1980. But it wasn’t until 2008 that he finally met one of the elusive creatures. And it…

The infamous proposed border wall between the U.S. and Mexico has been, to put it lightly, controversial. The apple of the Trump administration’s eye, a total barrier between the two…

Elephants play a disproportionately large role in spreading the seeds of a particular tree in Thailand, according to a recent study. Its findings indicate that a forest’s composition is likely…

Esmond Bradley Martin, a well-known elephant and rhino conservationist, has been found dead, apparently of a stab wound to his neck, according to multiple media reports. His wife, Chryssee, found…

JAKARTA — Indonesia has signaled it may finally send a sample of Sumatran rhino semen to a breeding program in Malaysia, amid a growing urgency to keep the species alive.…

The Liberian government designated a new national park in August 2017 that will protect an important population of Critically Endangered western chimpanzee (Pan troglodytes verus), as well as several other…

Environmental law enforcement authorities in Indonesia's Sumatra Island arrested three people on Aug. 13 in connection with the attempted sale of a rhino horn. A man identified by authorities as…

Logged tropical forests have a bit of a bad reputation in the conservation community. They’re often seen as sub-standard habitats for animals, especially when compared with the robust and varied…

The United Kingdom ships more legal ivory beyond its borders than any other country, according to an analysis released today by the London-based NGO Environmental Investigation Agency (EIA). The announcement…

Reporting on the plight of wild tigers (Panthera tigris) generally doesn’t lead us down very many pleasant paths. Poaching, habitat loss and the decimation of their natural prey has led…

KAZIRANGA NATIONAL PARK, India — Annual monsoon floods earlier this month inundated more than 70 percent of India's Kaziranga National Park, home to the world's largest population of greater one-horned…

Scientists and conservationists have long believed that the rapid loss of Southeast Asia’s old-growth, “primary” rainforests in recent decades would leave one of its most iconic inhabitants, the orangutan, with…

This is the second in a two-part series on rhino conservation in Nepal's Chitwan National Park. Read Part One here. SAURAHA, Nepal — Upon arriving in Sauraha, the primary gateway…

Trees from one of South America’s fastest-disappearing landscapes are ending up as charcoal on the shelves of European supermarkets, according to a report by the NGO Earthsight. The London-based watchdog…