Public taxon detections (British Isles)

TaxaScreen® Demon shrimp

Dikerogammarus haemobaphes
Category: Invasive
Habitat: Freshwater

Turnaround time: 5 business days

The demon shrimp (Dikerogammarus haemobaphes) is an invasive freshwater amphipod in the UK, first recorded in 2012. Native to the Ponto-Caspian region, it has spread via waterways and ballast water, establishing populations in rivers and reservoirs. Known for its aggressive behaviour and opportunistic feeding, the demon shrimp outcompetes native invertebrates and disrupts aquatic food webs. Its adaptability to a wide range of environmental conditions makes it a significant ecological concern in the UK’s freshwater ecosystems.

April, May, June, July, August, September
Breeding peaks April to August. Often co-occurs with killer shrimp so we recommend testing for both in each sample.
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.