JACK PERKS PHOTOGRAPHY / SCIENCE PHOTO LIBRARY JACK PERKS PHOTOGRAPHY / SCIENCE PHOTO LIBRARY
White-clawed crayfish (Austropotamobius pallipes) resting on the rocks underwater. This is the only crayfish native to the UK, and its numbers are in severe decline thanks to the proliferation of the North American signal crayfish since the 1970s. Filmed in Derbyshire, England, UK.
Model release not required. Property release not required.