Ophelia (2001)
Concern has been raised about the long-term viability of the harbour porpoise population in the Baltic Sea. Bycatch at possibly unsustainable levels, contaminants, overfishing of prey species and disturbance have…
Management Plan for the Pacific Harbour Porpoise (Phocoena phocoena) in Canada
Fisheries and Oceans Canada (DFO)
Species at Risk Act Management Plan Series (2009)
Harbour Porpoise (Phocoena phocoena) are a small marine mammal reaching a length of about 2.2 m and weight of about 75 kg when fully grown, making them the smallest cetacean…
The natural history of Dall’s Porpoise in the north Pacific Ocean
Morejohn, G. Victor
Behavior of Marine Animals (1979)
Dall’s porpoise, Phocoenoides dalli (True), is commonly encountered over the continental shelf of North America and in offshore and pelagic waters of the western and eastern North Pacific Ocean. This…
First records of the spectacled porpoise Phocoena dioptrica in continental Australian waters
Evans, Karen; Kemper, Catherine; Hill, Mark
Marine Mammal Sci (2001)
(...) The spectacled porpoise, Phocoena dioptrica (Lahille, 1912), is a little-known species found in cool temperate, sub- and low-antarctic waters of the Southern Hemisphere (Jefferson et al. 1993, Goodall and…
Life history of the vaquita, Phocoena sinus (Phocoenidae, Cetacea)
Hohn, A. A.; Read, A. J.; Fernandez, S.; Vidal, O.; Findley, L. T.
Journal of Zoology (1996)
The vaquita, Phocoena sinus, is the most endangered marine cetacean primarily due to incidental mortality in fishing nets. We examined a sample of 56 vaquitas to study the life history…
Risk factors affecting the vaquita (Phocoena sinus)
Rojas-Bracho, Lorenzo; Taylor, Barbara L.
Marine Mammal Sci (1999)
Despite the vaquita being commonly cited as one of the most endangered marine mammals in the world, there is still disagreement over which factors put the species at greatest risk…
Progress report on small cetacean research in Chile
Aguayo L., Anelio
J. Fish. Res. Bd. Can. (1975)
The geographic distribution is plotted, and where known, the seasonal occurrence with new data on sightings is given for the smaller Cetacea of Chile. Species documented are: Cephalorhynchus commersonii, C.…
Foraging behaviour and reproductive season habitat selection of northeast Pacific porpoises
Hall, A.
Doctoral Thesis - University of British Columbia (2011)
Behavioural observations are fundamental to understanding and defining the habitat needs of animals. I compiled the behavioural repertoires reported for harbour (Phocoena phocoena) and Dall’s porpoise (Phocoenoides dalli) by classifying…
Phocoena spinipinnis
Brownell, R.L. Jr.; Praderi, R
Mammalian Species (1984)
(...) Phocoena spinipinnis may be distinguished externally from all other members of the genus by the slightly convexed anterior and posterior borders and the rounded blunt tip of the dorsal…
Aspects of the biology of Burmeister’s porpoise from Peru
Reyes, J.C.; van Waerebeek, K
Report of the International Whaling Commission (1995)
Burmeister's porpoise (Phocoena spinipinnis), one of the most common small cetaceans in Peruvian waters, suffers the second highest fishing mortality. Biological data obtained from porpoises caught in gillnets off Peru…