Mortimer, Robert ORCID: https://orcid.org/0000-0003-1292-8861, Haddaway, N.R., Christmas, M. and Dunn, A.M. (2015) Water chemistry and endangered white-clawed crayfish: A literature review and field study of water chemistry association in Austropotamobius pallipes. Knowledge and Management of Aquatic Ecosystems, 416.

Haddaway, N.R., Vieille, D., Mortimer, Robert ORCID: https://orcid.org/0000-0003-1292-8861, Christmas, M. and Dunn, A.M. (2014) Aquatic macroinvertebrate responses to native and non-native predators. Knowledge and Management of Aquatic Ecosystems (415).

Haddaway, N.R., Mortimer, Robert ORCID: https://orcid.org/0000-0003-1292-8861, Christmas, M. and Dunn, A.M. (2013) Effect of pH on growth and survival in the freshwater crayfish austropotamobius pallipes. Freshwater Crayfish, 19 (1). pp. 53-62.

Imhoff, E.M., Mortimer, Robert ORCID: https://orcid.org/0000-0003-1292-8861, Christmas, M. and Dunn, A.M. (2011) Invasion progress of the signal crayfish (Pacifastacus leniusculus (dana)) and displacement of the native white-clawed crayfish (Austropotamobius pallipes (lereboullet)) in the River Wharfe, UK. Freshwater Crayfish, 18 (1). pp. 45-53.

Imhoff, E.M., Mortimer, Robert ORCID: https://orcid.org/0000-0003-1292-8861, Christmas, M. and Dunn, A. M. (2011) A review of marking techniques for Crustacea and experimental appraisal of electric cauterisation and visible implant elastomer tagging for Austropotamobius pallipes and Pacifastacus leniusculus. Freshwater Crayfish, 18 (1). pp. 55-67.