Killer Shrimp can have many negative effects on the environment it invades. Dikerogammarus villosus (Sowinsky, 1894). The killer shrimp (scientists call it: dikerogammarus villosus) is an inch of pure hunger and fury that chews up and eats anything without a spine that is its own size. Lower portions of large rivers in the Black Sea and Caspian Sea drainage basins, including the Danube River. Killer shrimp are highly adaptable and are known to establish colonies in a number of environments, pushing native species—some vital to local food chains—out. It is a voracious predator that feeds on other aquatic invertebrates and aggressively out-competes native species. Inspect your boat, trailer and equipment after each use. Have you found it in your area? Invasive Species Compendium - Dikerogammarus villosus. Killer Shrimp. Killer shrimp are small (just 3 centimeters) but they make up for that lack of size with a bad attitude and a big mouth. Never buy or keep Killer Shrimp. Fight against Asian carp includes Ontario anglers, hunters Killer shrimp banned in Michigan to protect Great Lakes Invasive green crab impact being surveyed by conservation group CAB International. Non-Native species & the Great Lakes, Killer Shrimp (Dikerogammarus villosus). Killer whale circles that man with fair stroke - get them to play that music from jaws, for instance; Shrimp dish; Large shrimp; Italian shrimp dish; Sauteed shrimp dish; Tour leader getting skin problem from shrimp; Moo ___ shrimp; Shrimp ___ Garlicky shrimp dish; Shrimp boat, e.g. Killer Shrimp has spread rapidly throughout Europe, where it is considered one of the most damaging invasive species. Dikerogammarus villosus, also known as the killer shrimp, is a species of amphipod crustacean native to the Ponto-Caspian region of eastern Europe, but which has become invasiveacross the western part of the continent. If you’ve seen a Killer Shrimp or other invasive species in the wild, please contact the toll free Invading Species Hotline at 1-800-563-7711, or visit. Killer shrimp are highly adaptable and are known to establish colonies in a number of environments, pushing native species—some vital to local food chains—out. Killer Shrimp can also attack smaller fish preying upon certain life stages such as eggs, larvae and juveniles, which can cause changes throughout the food web and could impact populations of native fish species. If you have any information about the illegal importing, distribution or sale of Killer Shrimp, report it immediately to the MNRF TIPS line at 1-877-TIPS-MNR (847-7667) toll-free anytime. They are curled, semi-transparent and consist of a head, thorax and abdomen. Learn how to identify Killer Shrimp and how to prevent the introduction or spread of this unwanted species. The Killer Shrimp is native to the Ponto-Caspian region of Eastern Europe. The Great Lakes and St. Lawrence River basin remain vulnerable to non-native species, including invaders such as killer shrimp. Welcome to the Supershrimp information pages! National Wildlife Federation. May have spread from the Danube River in the early 1990's when the Rhine-Main-Danube Canal was opened or may have spread with fish stocks being introduced from one lake to another. The so-called 'killer shrimp' pictured next to a 20p coin - photo The Environment Agency The Department of Environment, Food and Rural Affairs (DEFRA) has recently launched its Check-Clean-Dry campaign to help stop the spread of aquatic invasive non-native species. Ontario Invading Species Awareness Program PO Box 2800 Peterborough, Ontario Canada K9J 8L5: info@invadingspecies.com However, with the construction of canals and connection of waterways for shipping, the species has since rapidly spread throughout western Europe. [Online] Accessed [10-25-2013]. 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