The electric eel is one of the most powerful freshwater fish on Earth, capable of delivering shocks at up to 860 volts and 1 amp. It can kill its prey at a distance and even remotely control their ...

Scientists at the University of Florida have developed a rapid eDNA test that can detect invasive Asian swamp eels and ...

In the canals, marshes, and swamps of the Florida Everglades, invasive fish are silently slipping into new waterways. Among them are the Asian swamp eel and the bullseye snakehead, two air-breathing ...

Around the world, millions of people fish for survival or sport - but in some waters, the danger goes far beyond rough seas and heavy equipment. In this episode, we rank the wildlife threats fishermen ...

In a historic former Soviet reserve in the magnificent Uzbek mountains, Michaela Strachan and India Latham find rare signs of ...

In the vast tropical grasslands of Los Llanos, visitors will find a stunning array of biodiversity, a proud cowboy culture and almost no other tourists.

Water in parts of the United States is being shocked on purpose. Not for spectacle, and not to remove rubbish, but to count ...

From a giant venomous centipede to a tiny but horrendous worm - here are some of the Amazon's most deadly animals ...

From regeneration to electric shocks and perfect camouflage, these animals possess rare abilities that feel like real-life ...

The Pelican Eel is a Mythical fish you can encounter while playing Abyss. Because of how rare this fish is to encounter, it can be a challenge to track down in ...