Further studies of the role of harbour seal (Phoca vitulina) pup vocalizations in preventing separation of mother-pup pairs. Can. J. Zool. vol. 66, pp. 934-938. ,
Titre : Further studies of the role of harbour seal (Phoca vitulina) pup vocalizations in preventing separation of mother-pup pairs. Can. J. Zool. vol. 66, pp. 934-938. ,
Date de publication : 1988
Auteur(s) : PERRY, E. A. & D. RENOUF