Sea lamprey
The sea lamprey (Petromyzon marinus) is an ancient, jawless fish species found in coastal and freshwater habitats across the UK. Known for its distinctive suction-cup mouth lined with teeth, the sea lamprey is a parasitic species in its adult stage, attaching to host fish to feed on their blood and body fluids. It plays a unique ecological role but is also a species of conservation concern due to habitat loss, pollution, and migration barriers, which have led to population declines in some areas.
eDNA testing (environmental DNA testing) offers a non-invasive method to detect fish populations. By analyzing water samples for genetic traces shed by the fish, eDNA testing provides a highly sensitive and specific tool to confirm the presence of this species without the need for traditional visual surveys.
Description
The sea lamprey (Petromyzon marinus) is an ancient, jawless fish species found in coastal and freshwater habitats across the UK. Known for its distinctive suction-cup mouth lined with teeth, the sea lamprey is a parasitic species in its adult stage, attaching to host fish to feed on their blood and body fluids. It plays a unique ecological role but is also a species of conservation concern due to habitat loss, pollution, and migration barriers, which have led to population declines in some areas.
eDNA testing (environmental DNA testing) offers a non-invasive method to detect fish populations. By analyzing water samples for genetic traces shed by the fish, eDNA testing provides a highly sensitive and specific tool to confirm the presence of this species without the need for traditional visual surveys.
How does it work?
Step 1: Buy your sampling kits in the Shop
Our sample collection kits ensure the DNA in your samples is preserved and protected during transit to our laboratory. We have kits for water, soil, scat and more.
Step 2: Collect your samples
Our molecular ecologists can advise you on sampling strategies and how to make the most of your budget
Step 3: Order your testing in the Portal
Register your samples online. Tell us which tests you want to order for each sample. Return the samples to us. We invoice you for the testing upon completion (we do reserve the right to charge for testing upfront if it is your first order). Alternatively, you can email your testing order to our team using the email in your kit.
Step 4: Receive your results
Your results will be sent to our secure online portal. If you need it, we can offer a free consultation to help you interpret your results.