With sharp teeth and the ability to survive on land, the northern snakehead fish sounds like something straight out of a Halloween horror movie. Northern snakehead has a mouthful of long, sharp teeth. It can reach over 33 inches in length and tolerate a wide range of temperatures (32-85°F). It has a somewhat flattened head with eyes located in a dorsolateral position on the anterior part of the head; tubular anterior nostrils; elongated dorsal and anal fins; and a truncated tail. The carnivorous fish hails from Asia but in 2002 it appeared in a small Maryland town, … Northern snakehead can adapt to a wide range of aquatic habitats and has been predicted to have high environmental suitability in the northern U.S. and southern Canada, including abundant potential habitat in the Great Lakes (Herborg et al. The snakehead fish has been causing a bunch of problems in Georgia and other states. However, that could be changing—the fish was spotted for the first time in Georgia last week. Snakeheads belong to a pair of closely related genera of long, cylindrical fish from Asia and Africa: genus Channa and genus Parachanna. It is believed that these introductions were the result of intentional releases by pet owners or fish purchased from the live food fish trade. The burbot frequents cool waters of large rivers, and the lower reaches of their tributaries, and lakes -- particularly in northern Wisconsin. It's natural range is ranging from the Amur River to Hainan. This fish prefers stagnant shallow ponds,swamps, or slow moving streams and rivers with mud substrate and aquatic vegetation. Anglers Urged To Report, Dispose Of Invasive Northern Snakeheads If Caught In Lower Susquehanna River (May 22, 2020) Pennsylvania Fish and Boat Commission. 2009, NSWG 2006). Photo: U.S. Geological Survey The snakehead has been dubbed a “frankenfish” because of its reptile-like behaviour, aggressive eating habits and mouthful of long, sharp teeth. The northern snakehead has an elongate body, with long dorsal and anal fins, and a truncated tail. 2007, Mendoza-Alfaro et al. Globally, there are about 30 species; all have a large mouth and sharp teeth, large scales atop the head, and eyes located far forward on the head — making their heads resemble those of snakes. There are many species of this fish. It is also called by many other different names, such as ocellated snakehead, eastern snakehead, amur snakehead or simply as snakehead. The dorsal, caudal, and anal fins are mottled. Snakehead (exotic) The giant (or red) snakehead is an aggressive predator that feeds on fish, frogs, aquatic birds, and, in some cases, small mammals. The northern snakehead (Channa argus) is a modern bony fish belonging to the family Channidae. It has a dark brown or black color with streaks or snake-like patterns . It is native to China, eastern Russia, and parts of the Korean peninsula. Northern snakehead, open mouth showing sharp teeth, Photo by U.S. Geological Survey. Their extended body reaches up to 83 cm long (33 inches).

Spotlights. It’s an invasive species and wreaks havoc on the native populations. The two that are causing the most problems in the US are the Northern Snakehead fish Channa argus and the bullseye snakehead Channa maurlius. Northern Snakehead fish have long, narrow bodies with long dorsal fins and veins that resemble a snake’s body. The northern snakehead fish has teeth like a shark and the ability to walk on land.
Norther Snakehead ( Channa argus) DESCRIPTION: The northern snakehead has a long, thin body that can grow to 47 inches and 15 pounds.
The northern snakehead (Channa argus) is a native of the Yangtze River basin in China. The Northern snakehead fish is a species of snakehead fish which is native to China, Russia, North Korea and South Korea. The fish was discovered in Arkansas in 2008, leading to attempts to eradicate it.