Sea lamprey  (Petromyzon marinus)

Learn about the scientific name of this species and how it fits into the tree of life at Nature Navigator.

Threats

Pollution and changes in land use have affected this species (2), and river construction works have prevented migration along many traditionally used rivers (4).

Conservation

A number of UK sites that support sea lampreys have been designated as candidate Special Areas of Conservation (SACs). Although this will be a good foundation for conserving the species, further action will be required. To this end, a draft Action Plan has been produced to guide future conservation efforts (7). Furthermore the Life in UK Rivers Project is helping to conserve this species (8).

View information on this species at the UNEP World Conservation Monitoring Centre.
There may be further information about this species available via the National Biodiversity Network Gateway.
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