For the second year in a row, La Paz, Bolivia won the City Nature Challenge, a global event where people photograph biodiversity in and around cities across the globe.

The Wildlife Conservation Society (WCS) released incredible video footage showing hundreds of thousands of baby giant South American river turtles (Podocnemis expansa) recently emerging from nesting beaches along the Guaporé/Inténez River along the border of Brazil and Bolivia.

The number of fish species recorded in Madidi National Park and Natural Integrated Management Area (PNANMI), Bolivia has doubled to a staggering 333 species – with as many as 35 species new to science – according of a study conducted as part of the Identidad Madidi expedition led by the Wildlife Conservation Society.

Researchers with the Wildlife Conservation Society (WCS) announced the results of an international investigation finding that online trade of jaguar parts are openly detectable on multiple online platforms, representing an emerging and serious threat to jaguar populations across the range of this Latin American wildlife icon.

The Wildlife Conservation Society (WCS) will livestream on Sept. 27, 28, and 29th (Tuesday, Wednesday and Thursday) a great wonder of nature, from a river along the border between Brazil and Bolivia as thousands of giant South American river turtles (Podocnemis expansa) gather on sandbanks to lay hundreds of thousands of eggs.

La Paz, Bolivia, July 28, 2022 -- The International Primatological Society has awarded Jesus Martinez with the Charles Southwick Conservation Education Commitment 2022 Award for his contribution to the preservation of the only endemic primates documented in Bolivia: the Olalla’s titi monkey or reddish lucachi (Plecturocebus olallae) and the Beni titi monkey or ashy lucachi (Plecturocebus modestus), both in danger of extinction. This award is dedicated to recognizing individuals living...

A new study by the Wildlife Conservation Society (WCS) reports that a notoriously unsafe road in Bolivia nicknamed “Camino de la Muerte” or “Death Road” has become a surprising haven for wildlife since traffic has decreased by 90 percent due to construction of a nearby, safer roadway.

Conservationists have conducted the first comprehensive review of national laws across the range of the jaguar (Panthera onca) to show opportunities for strengthening legal protections of the largest cat species found in the Americas.

WCS scientists working in the vast Amazon Basin have contributed more than 57,000 camera trap images for a new study published in the journal Ecology by an international team of 120 research institutions.

With more than 137,000 observations of fauna and flora, more than 4,300 species and 4,305 participants, the metropolitan region of La Paz topped the charts in the three categories of the City Nature Challenge 2022, in which more than 400 cities from 44 countries competed, and broke records for this international competition.