Report of the International Whaling Commission (1977)
(...) Studies on the biology and ecology of the species [harbour porpoise] by the University of Guelph, largely sponsored by the National Research Council of Canada, were begun in the…
On the behaviour and study of the harbour porpoise, Phocoena phocoena, in the wild
Amundin, M.; Amundin, B.
Investigations on Cetacea (1974)
A pilot study has been carried out in order to obtain information on the observational problems encountered in studying the harbour porpoise (Phocoena phocoena) in the wild. It is concluded…
Reproduction and gonads of the black finless porpoise, Neophocaena phocaenoides
Harrison, R. J.; McBrearty, D. A.
Investigations on Cetacea (1974)
(...) Six complete [N. phocaenoides] (3 male, 3 female) have been collected in the Karachi Waters and in the Indus Delta Region by G. PILLERI. The testes and ovaries of…
Phocoena phocoena
Gaskin, David E.; Arnold, Peter W.; Blair, Barbara A.
Mammalian Species (1974)
Abstract currently unavailable
Functional morphology of the reproductive system in Cetacea
Slijper, E. J.
Whales, Dolphins, and Porpoises [Proceedings] (1966)
Abstract currently unavailable
Some remarks on gestation and birth in Cetacea and other aquatic mammals
Slijper, E. J.
Hvalrådets Skrifter: Scientific Results of Marine Biological Research (1956)
Excerpt unavailable - partial file available