Do culverts impact the movements of the endangered white-clawed crayfish? V. Louca, H.M. Ream, J.D. Findlay, D. Latham and M.C. Lucas Knowl. Managt. Aquatic Ecosyst., 414 (2014) 14 Published online: 17 October 2014 DOI: 10.1051/kmae/2014029