Just over a decade ago, one of us (Holdich 1991) wrote an article for British Wildlife highlighting the threats to the survival of the White-clawed Crayfish Austropotamobius pallipes in the British Isles.
Just over a decade ago, one of us (Holdich 1991) wrote an article for British Wildlife highlighting the threats to the survival of the White-clawed Crayfish Austropotamobius pallipes in the British Isles.