Crayfish plague
Crayfish plague (Aphanomyces astaci) is a devastating fungal-like pathogen that has severely impacted native crayfish populations in the UK, particularly the endangered white-clawed crayfish (Austropotamobius pallipes). Introduced via invasive signal crayfish (Pacifastacus leniusculus), which are carriers of the disease, the pathogen spreads rapidly in freshwater systems, causing mass mortalities among native crayfish. The pathogen disrupts ecosystems by decimating populations of a keystone species, making its detection and management a critical conservation priority.
Description
Crayfish plague (Aphanomyces astaci) is a devastating fungal-like pathogen that has severely impacted native crayfish populations in the UK, particularly the endangered white-clawed crayfish (Austropotamobius pallipes). Introduced via invasive signal crayfish (Pacifastacus leniusculus), which are carriers of the disease, the pathogen spreads rapidly in freshwater systems, causing mass mortalities among native crayfish. The pathogen disrupts ecosystems by decimating populations of a keystone species, making its detection and management a critical conservation priority.
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.