Archives of Oral Biology (2015)
Objectives The temporomandibular joint (TMJ) in cetaceans is largely uncharacterized. This study aims to describe the macroscopic, microscopic, biochemical and biomechanical features of the TMJ of two species of the…
COSEWIC assessment and update status report on the harbour porpoise Phocoena phocoena (Pacific Ocean population) in Canada
Baird, Robin W.
COSEWIC Status Reports (2003)
Species Information The harbour porpoise is one of the smallest cetacean species, born at 80-90 cm and only occasionally reaching lengths of close to 2 m. In general, harbour porpoises…
The diet of harbour porpoise (Phocoena phocoena) in the northeast Atlantic
Santos, M.B.; Pierce, G.J.
Oceanography and Marine Biology: an Annual Review (2003)
The harbour porpoise (Phocoena phocoena) is probably the most abundant small cetacean in the northeast Atlantic and as such is an important top predator. It is also one of the…
The ontogeny of echolocation in a Yangtze finless porpoise (Neophocaena phocaenoides asiaeorientalis)
Li, Songhai; Wang, Ding; Wang, Kexiong; Xiao, Jianqiang; Akamatsu, Tomonari
The Journal of the Acoustical Society of America (2007)
Acoustic and concurrent behavioral data from one neonatal male Yangtze finless porpoise (Neophocaena phocaenoides asiaeorientalis) in captivity were presented. The calf click train was first recorded at 22 days postnatal,…
Description of a skeleton and supplementary notes on the skull of a rare porpoise Phocoena sinus Norris & McFarland 1958
Noble, B.A.; Fraser, F.C.
Journal of Natural History (1971)
The skull and incomplete skeleton of a specimen of Phocoena sinus from the Gulf of California are described and compared with specimens of P. phocoena and P. spinipinnis. The skeleton…
Two new extinct basal phocoenids (Cetacea, Odontoceti, Delphinoidea), from the upper Miocene Koetoi Formation of Japan and their phylogenetic significance
Murakami, Mizuki; Shimada, Chieko; Hikida, Yoshinori; Hirano, Hiromichi
Journal of Vertebrate Paleontology (2012)
Two new extinct porpoises—Archaeophocaena teshioensis, gen. et sp. nov., and Miophocaena nishinoi, gen. et sp. nov.—are described from the upper Miocene Koetoi Formation (5.5–6.4 Ma) of Hokkaido, Northern Japan. The…
Mitochondrial genome of the Neophocaena asiaeorientalis asiaeorientalis (Phocaenidae: Neophocaena)
Liu, Xinyang; Chen, Ran; Li, Gang; Li, Jinhua
Mitochondrial DNA (2015)
Yangtze finless porpoise, Neophocaena asiaeorientalis asiaeorientalis, is a cetacea animal which has been reclassified as a Critically Endangered species by IUCN in 2013. In this study, we determined the complete…
Mitochondrial control region variability of baiji and the Yangtze finless porpoises, two sympatric small cetaceans in the Yangtze river
Yang, Guang; Liu, Shan; Ren, Wenhua; Zhou, Kaiya; Wei, Fuwen
Acta Theriologica (2003)
Baiji Lipotes vexillifer (Miller, 1918) and the Yangtze finless porpoise Neophocaena phocaenoides asiaeorientalis (Pilleri and Gihr, 1972) are two sympatric small cetaceans inhabiting the middle and lower reaches of the…
Blood oxygen and ecology of porpoises of three genera
Ridgway, S.H.; Johnston, D.G.
Science (1966)
Blood volumes, hemoglobin concentrations, packed-cell volumes, and heart weights were determined in three genera of porpoises which differ from one another in behavior and ecology. The estimate for the total…
A global review of porpoise (Cetacea: Phocoenidae) mortality in gillnets
Jefferson, Thomas A.; Curry, Barbara E.
Biological Conservation (1994)
A global review of mortality of porpoises in gillnet fisheries indicates that individuals of all six species become entangled and die in gillnets. Harbor porpoises Phocoena phocoena are taken throughout…