Preliminary data on feeding and condition of Barents Sea harp seals (Phoca Groenlandica) throughout the year

Preliminary data on feeding and condition of Barents Sea harp seals (Phoca Groenlandica) throughout the year

In order to evaluate the ecological role of the most abundant seal species in the Barents Sea, the harp seal Phoca groenlandica, field studies have been carried out in September 1990, in February, March/April, June and September 1991, and in March and April 1992.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:ICES CM Documents 1992
Hauptverfasser: Nilssen, Kjell Tormod, Haug, Tore, Potelov, Vladimir, Timoshenko, Yuri
Format: Artikel
Sprache:eng
Schlagworte:
feeding
fôring
grønlandssel
harp seal
magedata
stomach data
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Beschreibung
Zusammenfassung:In order to evaluate the ecological role of the most abundant seal species in the Barents Sea, the harp seal Phoca groenlandica, field studies have been carried out in September 1990, in February, March/April, June and September 1991, and in March and April 1992.