Public taxon detections (British Isles)

TaxaScreen® Red swamp crayfish

Procambarus clarkii
Category: Invasive
Habitat: Freshwater

Turnaround time: 5 business days

The red swamp crayfish (Procambarus clarkii) is an invasive freshwater crustacean in the UK, known for its aggressive nature and adaptability. Native to the southern United States, it has established populations in parts of Europe, though its presence in the UK is limited and closely monitored. This species poses significant ecological risks, including outcompeting native crayfish, altering habitats through burrowing, and spreading crayfish plague (Aphanomyces astaci), to which it is a carrier.
April, May, June, July, August, September
Warm-water species most active between April and September. Greatest eDNA detection probability is between May and August.
Which sampling kit will I need to buy?

We sell our sampling kits separately from our testing so that our clients have maximum flexibility.

This test needs one of:

 
We are also able to accept sampling kits from other companies for this test. 

As soon as your order is received our system emails you a sample submission form for this test. Please check your junk mail if you haven’t received it within a few minutes of your order. 

The email comes with full instructions for submitting your sample to us to ensure the best quality testing. 

You will receive your results in your online account

The testing for detection of this species is carried out via real-time PCR (qPCR), which has the greatest sensitivity and specificity of all eDNA detection methods. 

For customers without a business account we accept pre-payment with a debit or credit card. 

For customers who have a business account we are able to offer terms, purchase orders, credit/debit card payments and invoicing payment options. You can apply for a business account at the same time as you register for an account at checkout.

If you have any questions about sampling strategy, panel suitability, or anything else, book a free consultation with one of our molecular ecologists.