The harbour porpoise is one of eight extant species of porpoise and one of the smallest species of cetacean. As its name implies, it stays close to coastal areas or river estuaries, making it the most familiar porpoise to whale watchers, and it often ventures up rivers, having been seen hundreds of kilometers from the sea; the species may be polytypic, with geographically distinct populations representing distinct races, including Phocoena phocoena phocoena in the North Atlantic and West Africa, Phocoena phocoena relicta in the Black Sea and Sea of Azov, an unnamed population in the northwestern Pacific and Phocoena phocoena vomerina in the northeastern Pacific.
Facts
Classification
System (Realm) Relationship to People Living or ExtinctDerived from this species' own Conservation Status: this atlas's IUCN category list has no Extinct value, so a set conservation-status is itself evidence of living status (w-bfill-g5-0924 browse backfill). Identification
Distinguishing AppearanceSmall, robust body with a short, blunt beak and a medium sized triangular dorsal fin; back dark gray fading to lighter gray on the sides, with a white belly and throat and a dark gray chin patch. 1 Scientific Name Conservation Status Partially Attested
Population EstimateSource states this as a floor value, at least 700000, not an exact count. Connections
In the Other Atlases
- Also in Geography Atlas: Belgium, found in there.
- Also in Geography Atlas: Canada, found in there.
- Also in Geography Atlas: Denmark, found in there.
- Also in Geography Atlas: France, found in there.
- Also in Geography Atlas: Greece, found in there.
- Also in Geography Atlas: Ireland, found in there.
- Also in Geography Atlas: Netherlands, found in there.
- Also in Geography Atlas: Norway, found in there.
- Also in Geography Atlas: Poland, found in there.
- Also in Geography Atlas: Senegal, found in there.
- Also in Geography Atlas: Spain, found in there.
- Also in Geography Atlas: Sweden, found in there.
- Also in Geography Atlas: Ukraine, found in there.
Sources
1. Harbor Porpoise, NOAA Fisheries
Overview
Phocoena phocoena
Appearance section
Harbor porpoises have a small, robust body with a short, blunt beak and a medium-sized triangular dorsal fin.
View the Source2. EltonTraits 1.0 (Wilman et al. 2014)
3. Harbour porpoise, Wikipedia
Conservation status section
Although the species overall is considered to be of Least Concern by the IUCN, they consider the Baltic Sea and Western African populations critically endangered.
Population status section
The harbour porpoise has a global population of at least 700,000.
system (MediaWiki batch-API article extract states it plainly)
This porpoise often ventures up rivers, and has been seen hundreds of kilometres from the sea.
article text (relationship to people), EntityId 283483
Harbour porpoises were traditionally hunted for food, as well as for their blubber, which was used for lighting fuel.
View the SourceWikidata: Harbour Porpoise
Catalogue of Life
Species 2000 & ITIS Catalogue of LifeChild Taxon Of: PhocoenidaeView the Source Reader Challenges (0)
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