@misc{Kruuk_H._Seasonal_1990, author={Kruuk, H. and Moorhouse, A.}, volume={221}, copyright={Rights Reserved - Restricted Access}, address={London}, journal={Journal of Zoology, Lond.}, howpublished={online}, year={1990}, publisher={Wiley-Blackwell}, language={eng}, type={Text}, title={Seasonal and spatial differences in food selection by otters (Lutra lutra) in Shetland}, keywords={Differences, Food, Food selection, Lutra lutra, Otter, Otters, Shetland}, }