Upper Itchen signal crayfish

Disastrous news from Dr Ben Rushbrooke at Hants &IOW Wildlife Trust that signal crayfish have been found at the very top of the River Itchen, at the upper limit of the known distribution of native white-clawed crayfish on the Alre, placing the entire subpopulation of the native species in very real and immediate risk.

Ben and colleagues are planning action but it is a timely reminder for anglers of the need for biosecurity: CHECK, CLEAN & DRY all your gear after every trip.

More info on biosecurity on the WTT website: https://​www​.wildtrout​.org/​c​o​n​t​e​n​t​/​b​i​o​s​e​c​urity

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Salvelinus