Caiman populations in Brazil are booming, raising questions about their impact on local ecosystems and communities. Are these reptiles becoming a threat, or is their presence a sign of a thriving ...

of these hatchling caimans lurk in this one lagoon. And there are many more such lagoons in the Pantanal. This enormous flowering wetland along the Paraguay River in southwestern Brazil is not ...

The as-of-yet unnamed caiman that was seized by police during a raid in Dallas. It has since been rehomed to the Heard Natural Science Museum & Wildlife Sanctuary, which is seeking the public's ...

Karine Aigner (USA) recognises the skin of a yellow anaconda as it coils itself around the snout of a yacare caiman. Karine was leading a tour group through the wetlands of the Brazilian Pantanal.

The yacaré caiman and jaguar are both top predators in the Pantanal ... More recently Chris has been focusing on wild jaguars and has led small trips to the Pantanal in Brazil.