The arapaima is the world's largest freshwater fish, growing up to 3 meters long and weighing 200 kilograms—about the size of a bottlenose dolphin. But its massive size isn't what stunned scientists ...
As the world’s largest freshwater fish, the arapaima, is being targeted by poachers in Brazil, while members of Indigenous communities are doing their best to protect it. The Paumari Indigenous ...
"This video takes a private tour through Explora Park’s massive aquarium in Medellín, Colombia, featuring more than 300 animal species and one of South America’s largest freshwater displays. The tour ...
WASHINGTON (Reuters) - One of the world's largest freshwater fish is protected by the natural equivalent of a "bullet-proof vest," helping it thrive in the dangerous waters of the Amazon River basin ...