Phocoena phocoena, Harbour porpoise : fisheries

Phocoena phocoena   (Linnaeus, 1758)

Harbour porpoise

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Phocoena phocoena  AquaMaps  Data sources: GBIF OBIS
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Phocoena phocoena

Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS

Mammalia | Cetartiodactyla | Phocoenidae

Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी

पिलाजिक; औशिनोड़िरोमस (संदर्भ 75906).  Temperate; 2°C - 16°C (संदर्भ 75906); 90°N - 0°S, 180°W - 180°E

Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका

Mediterranean and Black Sea, Atlantic Ocean, Pacific Ocean and the Arctic: Phocoena phocoena phocoena: Baffin Island, Labrador, Newfoundland, Gulf of St. Lawrence, North Carolina, Greenland, Iceland, Faroes, Russia, Portugal, Baltic Sea [Baltic Sea population: IUCN 2010 (Ref. 84930): CR, C2a(ii).], Gulf of Finland, Gulf of Bosnia, British Isles, Tunisia, Spain, Morocco, Senegal; Phocoena phocoena relicta: Black Sea, Sea of Azov, Bosporus (Turkey), Sea of Marmara, northern Aegean Sea; Phocoena phocoena subsp.: Russia, Aleutian Islands (Alaska), Sea of Okhotsk, Japan, Bering Strait; Phocoena phocoena vomerina: Pribilof Islands, USA, Canada (Ref. 1522).

Length at first maturity / आकार / Weight / Age

परिपक्व अवधि: Lm 145.0  range ? - ? cm Max length : 200 cm TL पुल्लिंग / अलिंग; (संदर्भ 1394); अधिकतम प्रकाशित वज़न: 70.0 kg (संदर्भ 1394)

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Found in shallow water, most often nearshore, although they occasionally travel over deeper offshore waters (Ref. 1394). Uses echo-location for orientation and foraging by emitting high frequency click sounds (Ref. 96345). Feeds on a wide variety of fish and cephalopods; small, non-spiny schooling fish (such as herring and mackerel) (Ref. 1394).

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae

Main reference संदर्भ | संयोजक | सहयोगीयो

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (संदर्भ 1394)

IUCN Red List Status (संदर्भ 130435: Version 2024-2)

  Least Concern (LC) ; Date assessed: 19 May 2020

CITES status (संदर्भ 108899)

Appendix II: International trade monitored

CMS (संदर्भ 116361)

Appendix I & II: Endangered migratory species conserved through agreements

Threat to humans

Human uses

मात्स्यिकी: व्यापारिक
FAO - मात्स्यिकी: landings, species profile | FishSource | Sea Around Us

साधन

E-book | कार्यक्षेत्र पथप्रदर्शक

अधिक जानकारी

Trophic Ecology
Food items (preys)
संघटक आहार
आहार खपत
परभक्षी
पारिस्थितिकी
पारिस्थितिकी
Population dynamics
बाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycle
पुनरुत्पत्ति
परिपक्व अवधि
Fecundity
मछलीऔ का अंडे देना
Eggs
Egg development
Larvae
Distribution
देश
ऐफ ऐ ओ क्षेत्र
Ecosystems
संयोग
भूमिका
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
सहयोगीयो
Taxonomy
आम नाम
उपशब्द
आकृति विज्ञान
तस्वीरे
संदर्भ
संदर्भ

इंटरनेट स्रोत

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(मात्स्यिकी: species profile; publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, खोज) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 3.2 - 14.8, mean 9.7 (based on 1679 cells).
लौटाव (Ref. 69278): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (K=0.46-1.21; tm=4.6).
Fishing Vulnerability (संदर्भ 71543): High vulnerability (57 of 100).
Price category (संदर्भ 80766): Unknown.

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