The jaguar (Panthera onca), the largest cat in the Americas, plays a crucial role in maintaining the ecological balance of the Amazon rainforest. Home to around 90% of the world’s jaguar population, ...

Researchers observed jaguars rolling around and scratching themselves against tree trunks. Now they’re using that to their advantage as they collect non-invasive samples — from cat mats.

Jaguars (Panthera onca) are among the most rare and elusive big cats of the jungle. These beautiful wild cats have long been prized as important cultural symbols of power and courage.

However, in an unexpected twist, researchers have uncovered evidence of rare and never-before-seen male jaguar (Panthera onca) pairs that live closely alongside one another for up to seven years.

Brazil’s Pantanal is home to the second-largest population of jaguars (Panthera onca) in the world (after the Brazilian Amazon).

In this study, we applied a treatment consisting of augmentation of prey abundance by translocation of peccaries (Pecari tajacu) and placement of four feed stations for white-tailed deer (Odocoileus ...