When you and I take a deep breath, we pull air into our lungs. That’s because humans are mammals. But fish aren’t mammals. They usually don’t breathe air. They usually don’t have lungs. That’s what I ...

An invasive snakehead fish is seen in Missouri. Breeding populations have established themselves in the state’s waterways, threatening native fish and local ecosystems. Missouri Department of ...

Its real name is the northern snakehead fish (Channa argus) and after being spotted at the Duck Creek Conservation Area in the southeastern part of Missouri last month, wildlife officials are warning ...

If you see it, kill it. An invasive fish species is harming the Mississippi ecosystem, and you can help stop it. Northern snakeheads (channa argus) are native to East Asia. They've been confirmed in ...

The invasive northern snakehead fish is spreading through Missouri. A fourth snakehead was caught late last month by an angler in Wayne County, according to the state’s Department of Conservation. The ...

If you stop to think about it, however, you may ask why their nostrils are there at all. After all, sharks are classified as ...

MISSOURI (WJW) — It’s nicknamed the Frankenfish for its ability to continue living even on land. Its real name is the northern snakehead fish (Channa argus) and after being spotted at the Duck Creek ...