Sea Lamprey Fishbase
I thought it could be a sea lamprey but when i saw its face i knew there was no way it was.
Sea lamprey fishbase. The sea lamprey petromyzon marinus is a parasitic lamprey native to the northern hemisphere. Lampreys sometimes also called inaccurately lamprey eels are an ancient extant lineage of jawless fish of the order petromyzontiformes placed in the superclass. Sea lampreys petromyzon marinus linnaeus 1758 aka great sea lampreys lake lampreys lampreys or lamprey eels have a distinctive eel. Although some populations exist where the entire life cycle takes place in freshwater generally the river lamprey is anadromous.
The adults migrate to the sea and. Das ifm geomar helmholtz zentrum fur ozeanforschung. Hinter dem begriff geomar helmholtz zentrum fur ozeanforschung kiel verbirgt sich eine forschungseinrichtung. Introduction of salmo trutta has caused both negative and positive impacts on biodiversity.
They compete with native trout and other fish species.