Few animals have sparked humanity’s curiosity as much as the eel (Anguilla anguilla). Until a recent past, this slimy, slippery, snake-shaped, incredibly agile fish inhabited virtually every body of ...

The deep sea is filled with all manner of weird and wonderful creatures. Among them is a bizarre eel species with a giant mouth that has a remarkable resemblance to a pelican's beak. Dubbed the ...

The Asian swamp eel is an air-breathing, mud-loving predator spreading throughout the United States. These slithering threats are hard to detect and built to survive conditions that affect native fish ...

Few animals have sparked humanity’s curiosity as much as the eel (Anguilla anguilla). Until a recent past, this slimy, slippery, snake-shaped, incredibly agile fish inhabited virtually every body of ...