Hydrilla verticillata (plante aquatique)

Écologie Distribution Gestion Impacts Références et liens Contacts

Étude de cas sur les impacts Africa   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Australia   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Europe   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. India   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Korea, Democratic People's Republic of   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Korea, Republic of   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. New Zealand   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. South America   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Connecticut (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Alabama (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Arizona (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. California (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Delaware (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Florida (USA) (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Georgia (USA) (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Louisiana (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Maryland (USA) (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Mississippi (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. North Carolina (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Pennsylvania (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. South Carolina (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Tennessee (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Texas (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Virginia (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas. Washington (United States (USA))   Compétition: Hydrilla grows tall and dense and displaces other aquatic life thereby reducing biodiversity. Économique/Subsistance: Overabundant Hydrilla makes it difficult for fish to find their prey, causing a decline in valuable sport fisheries. Recreational areas lose visitors and their associated monetary spending when Hydrilla clogs boat motors and entangles swimmers. Nuisance pour les personnes: Hydrilla makes recreational activities difficult by entangling boat motors and choking swimming areas.