Species in the family Astacidae Results 1 - 2
Thumbnail for Astacus astacus
Noble crayfish (Astacus astacus)
This crustacean varies in colour from green or blue to brown and sometimes black. The undersides of the claws are dark red. The he...  More  6 Images  0 Videos
Thumbnail for Austropotamobius pallipes
Freshwater white-clawed crayfish (Austropotamobius pallipes)
The only freshwater crayfish native to the UK, this species is olive-green to brown in colour and can reach up to 12 centimetres i...  More  8 Images  1 Video

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