Spacing among Harbour seals (Phoca vitulina vitulinä) on haul-out sites in the Wadden Sea of Niedersachsen

Ilona M Traut
Britta Donat
Ekkehard Vareschi
Edith H Ries

Published in Zeitschrift für Säugetierkunde, in 1999, in volume 64, pages 51-53

Date published:1999

BHL: 45526108
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