Although whales are the biggest animals on the planet, scientists have found in difficult to count them. But a new study in PLOS ONE may change this: researchers tested the…
The majestic jaguar (Panthera onca), the largest of the New World cats, is found as far north as the southern states of the US, and as far south as northern…
An unusual species of mouth-brooding frog was likely driven to extinction by the fungus Batrachochytrium dendrobatidis (Bd), making an unusual example of 'extinction by infection', argue scientists writing in the…
Loss of forest cover increased sharply in Bolivia, Madagascar, and Ecuador during the third quarter of 2013, according to an update from NASA scientists. NASA's Quarterly Indicator of Cover Change…
Deforestation jumped during the first three months of 2013 in Malaysia, Nepal and Mexico, according to a forest tracking tool developed by a team of NASA researchers. NASA's Quarterly Indicator…
A migratory shorebird that has flown more than 400,000 miles has reappeared once again. The bird, dubbed "B95" after the number on his leg band or "Moonbird" for the distance…
It sounds ludicrous, but it could just be true: scientists say seagulls may be responsible for hundreds of southern right whale mortalities off the Argentine coastline. Since 2003, scientists have…
Adelie penguins hunting for food. Photo by: J. Weller. Click to enlarge. Pablo Garcia Borboroglu will be speaking at the Wildlife Conservation Network Expo in San Francisco on October 13th,…
Snow blanketed southern Patagonia in late May 2012. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured this natural-color image on May 30, when snow cover extended from…
Click image to enlarge Flooded grasslands and savannas in Latin America are disappearing nearly three times faster than tropical rainforests in the region, finds a new study published in the…
Latin American countries lose 4% of dry forests in 9 years Click image to enlarge Countries across Latin America lost 78,000 square kilometers of subtropical and tropical dry broadleaf forests…
Keeper, Vicky Fryson, helps a Humboldt penguin chick, Pickle, test the water for the first time. Photo by: Zoological Society of London's (ZSL) London Zoo. Humboldt penguins was found along…
Imperial cormorant in Patagonia. Photo courtesy of WCS. Scientists have succeeded in capturing amazing footage of the imperial cormorant (Phalacrocorax atriceps) diving 150 feet below the ocean's surface—and it's from…
Scientists have discovered new colonies of Critically Endangered short-tailed chinchilla in Chile. Photo by: Martin Espinosa. The short-tailed chinchilla (Chinchilla chinchilla) once inhabited a range including the mountainous regions of…
A male black necked swan with three babies in Heart Lake at the Wildlife Conservation Society’s Bronx Zoo. Photo by: Julie Larsen Maher © WCS. The black-necked swan (Cygnus melancoryphus)…
B95, the remarkable rufus red knot who has flown from the Earth to the moon in terms of distance. Photo by: Jan Van de Kam. He is so long-lived that…
Young Guarani girl in Misiones. Photo by: World Land Trust. Last month, three Guarani communities, the local Argentine government of Misiones, and the UK-based NGO World Land Trust forged an…
The Chacaon peccary, the newest member of the Wildlife Conservation Society's Queens Zoo. Photo by: Julie Larson Maher. The Chacoan peccary (Catagonus wagneri) was only known from fossils and thought…
Right of left: Evgenia Chirikova, Edwin Gariguez, Ma Jun, Ikal Angelei, Caroline Cannon, and Sofia Gatica. Photo courtesy of Goldman Environmental Prize. A controversial dam, a massive mine, poisonous pesticides,…
Camera traps set up in the Jujuy Province of Argentina have captured rare images of the elusive and playful Andean cat and Pampas cat, along with other South American wildlife,…
The coastline of the 'Patagonian Sea' covered with seabirds and seals. Photo by: W. Conway. Claudio Campagna will be speaking at the Wildlife Conservation Network Expo in San Francisco on…
A two week old Patagonian mara makes his photographic appearance at the Wildlife Conservation Society’s (WCS) Central Park Zoo. Photo by: Julie Larsen Maher © WCS. The Patagonian mara (Dolichotis…
A snowstorm engulfed parts of the driest place on earth this month: the Atacama desert in South America. Images captured by NASA's Moderate Resolution Imaging Spectroradiometer (MODIS) on Terra Satellite…
The Eskimo curlew painted by Archibald Thorburn. The Eskimo curlew is (or perhaps, 'was') a small migratory shorebird with a long curved beak, perfect for searching shorelines and prairie grass…
A meeting between government representatives, scientists, and conservationists in Asuncion, Paraguay this month resulted in the adoption of an action plan to provide urgently needed conservation framework for the migratory…
A new study in mongabay.com's open access journal Tropical Conservation Science finds that the premontane forests of Argentina and Bolivia are susceptible to large-scale shifts due to climate change, losing…
Although developers and government often tout dams as environmentally-friendly energy sources, this is not always the case. Dams impact river flows, changing ecosystems indefinitely; they may flood large areas forcing…
Brazil, the US, and China have biggest overall environmental impact. Developing countries are not the only ones that could benefit from a little environmental support. Wealthier countries may need to…
From 2000 to 2005 the world lost over a million square kilometers of forest. Forests continue to decline worldwide, according to a new study in the Proceedings of the National…
Southern rockhopper penguins (Eudyptes chrysocome) are easily distinguished by the spiked plumes on their head, their neon-yellow eyebrows, and red eyes. But these wild-looking penguins are also endangered: the IUCN…