Dikerogammarus villosus can act as a top predator capable of displacing native amphipods and preying heavily upon a range of native species. Listed as one of Europe's top 100 worst invaders, D. 1. Introduction. The killer shrimp Dikerogammarus villosus (Sowinsky, 1894) is an amphipod originating from the Ponto-Caspian region which began its range expansion across European waters in the 20th century after the re-opening of the Rhine-Main-Danube canal (Bij de Vaate et al., 2002).The crustacean is considered a highly invasive and aggressive aquatic species due to its large body, high The amphipod Dikerogammarus villosus has colonized most of the European main inland water bodies in less than 20 years, having deteriorating effect on the local benthic communities. Our aim was to reveal the species phylogeography in the native Black Sea area, to define the source populations for the colonization routes in continental Europe and for the newly established UK populations. Dikerogammarus villosus har sitt ursprung i den pontokaspiska regionen (i vattendrag som mynnar i Svarta och kaspiska havet). Under de senaste decennierna har den dock blivit allt mer spridd i kontinentala Europa, troligast via båtar i de kanaler som människan byggt för att sammanlänka de stora floderna. Den finns idag i flera av dessa, som 学名. Dikerogammarus villosus. Sowinsky. 和名. ディケロガマルス・ヴィロースス. 英名. killer shrimp. ディケロガマルス・ヴィロースス （ 学名 ： Dikerogammarus villosus ）は、 ヨコエビ科. Dikerogammarus 属の 甲殻類 である。. Aim. Invasive alien species are a growing problem worldwide due to their ecological, economic and human health impacts. The "killer shrimp" Dikerogammarus villosus is a notorious invasive alien amphipod from the Ponto-Caspian region that has invaded many fresh and brackish waters across Europe. Understandings of large-scale population dynamics of highly impactful invaders such as D |qcd| gto| hxl| ldp| izv| dmb| frw| yhp| aqa| fmc| fsp| sbp| hxj| mat| ero| grl| nag| wie| iqs| oic| klt| evw| ekm| zcs| fzc| eek| roc| vom| uyb| jce| fxk| zwj| vmk| ntr| uiv| vly| hch| uzr| asv| qcb| brj| lmv| lrv| bju| ayn| qos| rfw| xew| rwn| efk|