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Balaenoptera physalus (Linnaeus, 1758)
Fin whale| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Balaenoptera physalus AquaMaps Data sources: GBIF OBIS |
Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS
Mammalia | Cetartiodactyla | Balaenopteridae
Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी
पिलाजिक; औशिनोड़िरोमस (संदर्भ 75906); गहराई सीमा 0 - 230 m (संदर्भ 1005). Tropical; 90°N - 90°S, 180°W - 180°E
Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका
Circumglobal except the Arctic: Balaenoptera physalus physalus: Svalbard, Barents Sea, North Carolina, Portugal, Cantabrian Sea, Newfoundland, Gulf of Mexico, Greater Antilles, Faroe Islands, Norway, Canary Islands, Sea of Okhotsk, Kuril Islands, Bering Sea, Chukchi Sea, Gulf of Alaska, Sea of Japan, Japan, Taiwan, Ogasawara, Hawaii, California, Baja California, Gulf of California; Balaenoptera physalus quoyi: Ross Ice Shelf, Brazil, Gabon, Angola, Namibia, South Africa, Madagascar, Western Australia, New Zealand, Colombia, Peru, Chile (Ref. 1522).
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 2,700 cm TL पुल्लिंग / अलिंग; (संदर्भ 1394); अधिकतम प्रकाशित वज़न: 75.0 t (संदर्भ 1394)
The largest of the fin whales. Seen near shore, most commonly where deep water approaches the coast. Feeds on small invertebrates, schooling fishes, and squid. They are active lunge feeders (Ref. 1394). They are preyed upon by great white sharks (Ref. 32140). Following depletion of blue whale stocks, whalers shifted their attention to fin whales. Populations everywhere were substantially reduced. At present the worldwide population does not seem to appear in any immediate danger (Ref. 1394). Minimum depth from Ref. 116169. Seen near shore, most commonly where deep water approaches the coast (Ref. 1394). Commonly in groups of 2 to 7 individuals (Ref. 801). Feeds on small I krill (Ref. 122680), invertebrates, schooling fishes, and squid. They are active lunge feeders (Refs. 1394, 122680).
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)
वेदनीय, आई यु सी ऐन लाल सूची देखें। (VU) (A1d); Date assessed: 04 February 2018
CITES status (संदर्भ 108899)
Appendix I: International trade banned
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
अधिक जानकारी
Trophic Ecology
पारिस्थितिकी
Population dynamics
Life cycle
Distribution
Physiology
Oxygen consumption
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): 0.2 - 4.6, mean 1.5 (based on 25596 cells).
लौटाव
(Ref. 69278):
माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (K=0.25-0.27; tm=17.5).
Price category
(संदर्भ 80766):
Unknown.