Harbor Porpoise


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Related to Harbor Porpoise: Dall's Porpoise

Harbor Porpoise

 

(Phocoena phocoena), an aquatic mammal of the subfamily Delphininae. The body measures up to 1.8 m long and weighs up to 80 kg. The back and fins are dark, the belly white, and the sides gray. The harbor porpoise lives in the coastal waters of the North Atlantic and the northern Pacific. Three subspecies are found in the USSR: the Black Sea form, P. p. relicta (the smallest); the Atlantic form, P. p. phocoena (White, Barents, and Baltic seas); and the Pacific form, P. p. vormerina.

Harbor porpoises live in small groups. They feed mainly on schooling fishes; in the Far East they also feed on cephalopod mollusks. The calves are about 75 cm long and weight about 3 kg at birth; they are nursed for approximately four months. In the USSR, harbor porpoises were hunted in the Black and Azov seas; however, hunting for these porpoises has been banned since 1965.

REFERENCE

Tomilin, A. G. Kitoobraznye. Moscow, 1957. (Zveri SSSR i prilezhashchikh stran, vol. 9.)
References in periodicals archive ?
Harbor porpoise are incidentally caught in driftnet and set gill net fisheries throughout their Northern Hemisphere range.
In Europe, most reported cases of cetacean brucellosis have been reported from the coasts of Scotland and England and found in striped dolphins, Atlantic white-sided dolphins, common dolphins, harbor porpoises, and a minke whale (2,3,6,7,9).
We present here the results of a series of aerial surveys designed to estimate the abundance of harbor porpoise (Phocoena phocoena) in Alaskan waters.
It seems unlikely that belugas were missed on these surveys, given that they are easily identified and that our sightings included many small marine mammal species such as sea otters, Enhydra lutris; harbor seals, Phoca vitulina; harbor porpoises, Phocoena phocoena; and minke whales, Balaenoptera acutorostrata.
Real-time PCR amplification of Bartonella DNA was possible from the harbor porpoise stranded along the North Carolina coast, but not from the porpoise (AAH 009) that was captured and released until after the 7-day BAPGM enrichment period.
Harbor porpoise, Phocoena phocoena, abundance estimate for California, Oregon and Washington: II.
The abundance and distribution of harbor porpoise (Phocoena phocoena) in California waters has recently been described from a series of aerial surveys conducted by the U.
Harbor porpoise and harbor seal strandings were highly seasonal, causing nonconvergence in the GLM analysis.
Development of a lymphocyte-transformation-assay for peripheral blood lymphocytes of the harbor porpoise and detection of cytokines using the reverse-transcription polymerase chain reaction.
Name Bottlenose Dolphin Harbor Porpoise Family Delphinidae Phocoinedae Class Mammal Mammal Species The bottlenose is the only "Porpoise," often used to Info one of 26 dolphin species mean any small dolphin, is identified as a killer of actually a distinct mammal porpoises and baby with 6 species.
During our study, harbor porpoise distribution was clumped in 2 major areas that were consistent throughout the 22-year period: the waters of Glacier Bay and Icy Strait and the waters surrounding Wrangell and Zarembo Island, including the adjacent waters of eastern Sumner Strait (northern and southern regions, respectively; also see Dahlheim et al.