First record of the Blainville's beaked whale, Mesoplodon densirostris Blainville, 1817 (Cetacea, Ziphidae) in the eastern South PacificPASTENE, L. A; NUMACHI, K; JOFRE, M et al.Marine mammal science. 1990, Vol 6, Num 1, pp 82-84Article

Quantitative determination of optimum sustainable population levelGERRODETTE, T; DEMASTER, D. P.Marine mammal science. 1990, Vol 6, Num 1, pp 1-16Article

A southern elephant seal (Mirounga leonina Linn.) in the northern hemisphere (sultanate of Oman)JOHNSON, D. W.Marine mammal science. 1990, Vol 6, Num 3, pp 242-243Article

Inter-observer count discrepancies in a shore-based census of gray wales (Eschrichtius robustus)RUGH, D. J; FERRERO, R. C; DAHLHEIM, M. E et al.Marine mammal science. 1990, Vol 6, Num 2, pp 109-120, 12 p.Article

First record of the pygmy killer whale, Feresa attenuata, in the southwest AtlanticLICHTER, A. A.K; FRAGA, F; CASTELLO, H. P et al.Marine mammal science. 1990, Vol 6, Num 1, pp 85-86Article

Tooth weights of juvenile male northern fur seals, Callorhinus ursinusBAKER, J. D; FOWLER, C. W.Marine mammal science. 1990, Vol 6, Num 1, pp 32-47Article

Distribution and status of manatees (Trichechus manatus) in PanamaMOU SUE, L. L; CHEN, D. H; BONDE, R. K et al.Marine mammal science. 1990, Vol 6, Num 3, pp 234-241Article

Effects of fasting and feeding on serum urea and serum creatinine levels in polar bearsDEROCHER, A. E; NELSON, R. A; STIRLING, I et al.Marine mammal science. 1990, Vol 6, Num 3, pp 196-203Article

Major decline in number of harbor seals, Phoca vitulina richardsi, on Tugidak Island, Gulf of AlaskaPITCHER, K. W.Marine mammal science. 1990, Vol 6, Num 2, pp 121-134, 14 p.Article

Trends in the inshore right whale population of South Africa, 1969-1987BEST, P. B.Marine mammal science. 1990, Vol 6, Num 2, pp 93-108, 16 p.Article

Sex and age segregation by Phoca vitulina concolor at haul-out sites during the breeding season in the Passamaquoddy bay region, New BrunswickKOVACS, K. M; JONAS, K. M; WELKE, S. E et al.Marine mammal science. 1990, Vol 6, Num 3, pp 204-214Article

Length, girth and mass relationships in weddell seals (Leptonychotes weddellii)CASTELLINI, M. A; KOOYMAN, G. L.Marine mammal science. 1990, Vol 6, Num 1, pp 75-77Article

Sex determination of the California sea lion (Zalophus californianus californianus) from canine teethLOWRY, M. S; FOLK, R. L.Marine mammal science. 1990, Vol 6, Num 1, pp 25-31Article

Extrauterine pregnancy in a ringed seal, Phoca hispida, from Thesiger Bay, Northwest TerritoriesBYERS, T; KINGSLEY, M.Marine mammal science. 1990, Vol 6, Num 3, pp 242-243Article

Parturition in the Hawaiian monk seal (Monachus schauinslandi)ELIASON, J. J; JOHANOS, T. C; WEBBER, M. A et al.Marine mammal science. 1990, Vol 6, Num 2, pp 146-151, 6 p.Article

A dolphin-human fishing cooperative in BrazilPRYOR, K; LINDBERGH, J; LINDBERGH, S et al.Marine mammal science. 1990, Vol 6, Num 1, pp 77-82Article

Response of antarctic fur seals to immobilization with ketamine, a ketamine-diazepam or ketamine-xylazine mixture, and zoletilBOYD, I. L; LUNN, N. J; DUCK, C. D et al.Marine mammal science. 1990, Vol 6, Num 2, pp 135-145, 11 p.Article

Entanglement in man-made debris of Antarctic fur seals at Bird Island, south GeorgiaCROXALL, J. P; RODWELL, S; BOYD, I. L et al.Marine mammal science. 1990, Vol 6, Num 3, pp 221-233Article

Extralimital records of the harp seal, Phoca groenlandica, from the western north Atlantic: a reviewMCALPINE, D. F; WALKER, R. H.Marine mammal science. 1990, Vol 6, Num 3, pp 248-252Article

Responses of northern fur seals to quarrying operationsGENTRY, R. L.Marine mammal science. 1990, Vol 6, Num 2, pp 151-155, 5 p.Article

A morphological consideration of the relationship of pinnipeds to other carnivorans based on the bony tentorium and bony falxNIJOMA, T.Marine mammal science. 1990, Vol 6, Num 1, pp 54-74Article

Density dependence in northern fur seals (Callorhinus ursinus)FOWLER, C. W.Marine mammal science. 1990, Vol 6, Num 3, pp 171-195Article

The most northerly harbor seal, Phoca vitulina, at Prins Karls Forland, SvalbardPRESTRUD, P; GJERTZ, I.Marine mammal science. 1990, Vol 6, Num 3, pp 215-220Article

Cluster analysis of group types in southern right whale (Eubalaena Australis)CASSINI, M. H; VILA, B. L.Marine mammal science. 1990, Vol 6, Num 1, pp 17-24Article

Humpback whale songs as indicators of migration routesCLAPHAM, P. J; MATTILA, D. K.Marine mammal science. 1990, Vol 6, Num 2, pp 155-160, 6 p.Article