Reference citation:
Lindstr?m, U., Harbitz A., Haug, T. and Nilssen, K. 1998. Do harp seals Phoca groenlandica exhibit particular prey preferences? ICES Journal of Marine Science 55, 941 953.

Source citation:
Benjamin Planque, Raul Primicerio, Kathrine Michalsen, Michaela Aschan, Grégoire Certain, Padmini Dalpadado, Harald Gjøsæater, Cecilie Hansen, Edda Johannesen, Lis Lindal Jørgensen, Ina Kolsum, Susanne Kortsch, Lise-Marie Leclerc, Lena Omli, Mette Skern-Mauritzen, and Magnus Wiedmann 2014. Who eats whom in the Barents Sea: a food web topology from plankton to whales. Ecology 95:1430–1430. https://doi.org/10.1890/13-1062.1

Source archive URL:
https://github.com/globalbioticinteractions/planque2014/archive/0994e910009d44fe2effb51a354927ef6302cd26.zip

Source DOI:
10.1890/13-1062.1

Reference citation:
Nilssen, K.T., O.P. Pedersen, L.P. Folkow and T. Haug. 2000. Food consumption estimates of Barents Sea harp seals. NAMMCO Sci. Publ 2:9-27.

Source citation:
Palomares, M.L.D. and D. Pauly. Editors. 2018. SeaLifeBase. World Wide Web electronic publication. www.sealifebase.org, version (10/2018).

Source archive URL:
https://github.com/globalbioticinteractions/sealifebase/archive/d613f898a00ebaf4555eff844a71550435038e81.zip

Reference citation:
Haug, T., A.B. Krøyer, K.T. Nilssen, K.I. Ugland and P.E. Aspholm. 1991. Harp seal (Phoca groenlandica) invasions in Norwegian coastal waters: age composition and feeding habits. ICES J. Mar. Sci., 48:363-371.

Source citation:
Palomares, M.L.D. and D. Pauly. Editors. 2018. SeaLifeBase. World Wide Web electronic publication. www.sealifebase.org, version (10/2018).

Source archive URL:
https://github.com/globalbioticinteractions/sealifebase/archive/d613f898a00ebaf4555eff844a71550435038e81.zip