The North American signal crayfish, Paci
โ
PETER S. MAITLAND
๐
Article
๐
1996
๐
John Wiley and Sons
๐
English
โ 277 KB
1. Although the North American signal crayfish, Pacifastacus leniusculus (Dana), has been brought into Scotland for aquaculture several times in the past, there appears to be no record of it ever having become established in the wild here. 2. The species is now recorded as being well established at