A Trust spokesman described this news as a devastating blow for anglers who had hoped that the spread had been contained at Grafham Water in England and two sites in South Wales.
The highly invasive non-native shrimp is a voracious predator and is listed as number one on the Environment Agency’s ‘unwanted alien’ list. It originates in the Caspian region and has spread to other European countries where it predates on native aquatic insect life, young fish and fish eggs and it could have a major impact on fish stocks and other wildlife.
The Angling Trust has been working hard with government and other users of the water environment to encourage bio-security measures across all sectors to prevent another incident occurring, this new discovery is very unwelcome news after all this work. Only last week the Angling Trust included a stark warning to MPs about the potential impact of the spread of the Killer Shrimp on wildlife, fisheries and angling when the Trust’s senior staff gave evidence to the Environmental Audit Select Committee on Wildlife Crime.
Mark Lloyd said:
“We do not know how the Killer Shrimp was spread to Barton Broad and we will be continuing to ask all water users, including anglers, to follow the ‘Check Clean Dry’ procedures to stop it spreading further. In an open system like the Broads with thousands of visitors a day this will be a huge task and we will be meeting with the Broads Authority to discuss ways of doing this. There is now a very real danger that this pest could be spread throughout the country with disastrous consequences for fish, fishing and a host of wildlife.”
The Angling Trust’s Freshwater Environmental Campaigns Manager Mark Owen added:
“The government needs to wake up to the huge threat to our waters from invasive species from Europe the Killer Shrimp is only the tip of the ice berg. We call on government to ratify urgently the Ballast Convention to stop these species being moved by shipping and to take a lead in forcing European countries to take action by backing a new European Directive on Invasive Non Native Species”.
