Divergence in locomotor activity between two strains of rainbow trout Oncorhynchus mykiss with contrasting stress responsiveness
Abstract:Individuals of rainbow trout Oncorhynchus mykiss with a low cortisol response to stress showed higer locomotor activity compared to individuals with a high cortisol response.
Document Type: Research Article
Affiliations: 1: Evolutionary Biology Centre, Institution of Physiology and Developmental Biology, Department of Comparative Physiology, Uppsala University, Norbyvägen 18A, 752 36 Uppsala, Sweden, 2: NERC Centre for Ecology and Hydrology, Lancaster Environment Centre, Lancaster LA1 4AP, U.K. and 3: Fish Biology Group, University of Glasgow, Institute of Biomedical & Life Sciences, Division of Environmental & Evolutionary Biology, Graham Kerr Building, Glasgow, Lanark G12 8QQ, Scotland, U.K.
Publication date: 2006-03-01