9/9/2023 0 Comments Buying snakehead fish![]() ![]() were the result of someone spontaneously purchasing a few cool Asian snakehead fishes and then eventually releasing them into the wild. It is not implausible that the wild Asian snakehead fish populations found in the U.S. Many aquarists grow tired of their Asian snakehead fish when they realize that they must provide it with larger and larger aquariums, and feed it large amounts of expensive live food. was living in the warm waters of Maryland.īefore you decide to keep an Asian snakehead fish as a pet, you should always research that specific species in order to find out how large it can grow and how much it will cost to feed it. The first wild and breeding Asian snakehead fish population found in the U.S. An Asian snakehead fish needs to surface regularly to breath oxygen from the air and will die if prevented from doing this, e.g. An Asian snakehead fish released into a lake that becomes covered with ice during the winter will die, and many aquarists therefore feel that the Asian snakehead fish should be allowed as a pet in the northern parts of the country. ![]() Many aquarists objected to the nation wide ban, since Asian snakehead fish can not survive in the cooler parts of the country. waters, importing live Asian snakehead fish to the U.S. To prevent Asian snakehead fish from being released into U.S. It can also be kept in aquariums, even though it requires a very large tank and plenty of food. Asian snakehead fish is a popular food fish in South East Asia and therefore also common in Asian food markets in the rest of the world. originated from fish markets and/or aquarists. It is believed that the wild Asian snakehead fish that were found in the U.S. on the North American continent, it could potentially disrupt the ecosystem. The Asian snakehead is a very potent predator and if we allow it to become established outside its native region, e.g. A few years back, the Asian snakehead fish received a lot of media attention since wild and breeding specimens were found in North American waters. Snakeheads are not only native to South East Asia many species have originated on the African continent. They are also known as Frankenfish and Channa fish. The Asian snakehead fish is actually not a single species a lot of different species in the family Channidae are commonly referred to as Asian snakeheads. The Maryland Department of Natural Resources directs those harvesting northern snakeheads to kill them immediately after they are caught. They also ask Maryland recreational fishers to report northern snakeheads by emailing a photo of their catch to with details including the number of snakeheads caught, the length of each fish and the location of capture (as specific as possible).Asian Snakehead Fish Asian Snakehead Fish Any snakehead fish that is caught should not be released back into the water. The introduction of nonnative species disrupts natural ecosystems, but there are actions people can take to prevent their spread.Īnyone who sees a snakehead fish in their local waterways should report the sighting to their state's natural resources department. alone, 4,300 of which are considered invasive. There are around 50,000 nonnative species in the U.S. Invasive species have increased as commerce and foreign travel have become more globalized. However, it is not uncommon for northern snakeheads to be illegally sold in areas where their sale is prohibited. To combat the spread of snakeheads in the U.S., the Lacey Act has made it illegal to ship snakeheads across state lines or own the invasive species in many states. Their flexible diets, ability to survive in a wide range of habitats, large spawning sizes (up to 1,500 eggs), and the actions they take to protect their young have allowed them to thrive in the northern United States and southern Canada. Snakeheads were likely introduced to North America through unauthorized, intentional releases from aquariums or live food markets. ![]() Without natural predators, these aggressive carnivores can also outcompete native species for food and habitat, making them a threat to the function of local ecosystems. ![]() Invasive species are nonnative species that have been introduced to an area where they have a negative impact on local wildlife and ecosystems. Northern snakeheads are considered destructive predators because they prey on smaller fish and may spread parasites to native species. Northern snakehead fish are native to Asia but an invasive species in North America. ![]()
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