This behemoth is the largest snake ever discovered. It’s not only bigger but also very genetically distinct from its southern cousin, raising questions about biodiversity and the Amazon’s fragile ...

Green anacondas (Eunectes murinus) are among the most fascinating reptiles in the world and hold the title of the heaviest snake on Earth. Belonging to the boa family, these massive snakes are ...

Professor Bryan G. Fry is a National Geographic Explorer and has previously received funding as part of this role. The green anaconda has long been considered one of the Amazon’s most formidable and ...

Female green anacondas, significantly larger than males, exhibit sexual cannibalism by consuming their mates after breeding. This behavior, potentially driven by nutritional needs during their long ...

The northern green anaconda has been identified as a new species after genetic analysis showed it split from its southern counterpart 10 million years ago. When you purchase through links on our site, ...