Bajacalifornia megalops, Bigeye smooth-head

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Bajacalifornia megalops (Lütken, 1898)

Bigeye smooth-head
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Native range | All suitable habitat | Point map | Year 2050
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Bajacalifornia megalops   AquaMaps   Data sources: GBIF OBIS
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Image of Bajacalifornia megalops (Bigeye smooth-head)
Bajacalifornia megalops
Picture by Alvheim, O./Institute of Marine Research (IMR)

Classification / Names आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa

> Alepocephaliformes (Slickheads and tubeshoulders.) > Alepocephalidae (Slickheads)
Etymology: Bajacalifornia: Taken from this peninsula in America (Ref. 45335).
More on author: Lütken.

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

समुद्री बैथीपिलाजिक; गहराई सीमा 150 - 3200 m (Ref. 50610), usually 800 - 1400 m (Ref. 36731). Deep-water; 67°N - 36°S, 151°E - 10°W (Ref. 57319)

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | बिन्दु नक्शा | भूमिका | Faunafri

Eastern Atlantic: southern Greenland and Iceland to Azores and 22°S. Western Atlantic: 40°N to the equator. Northwest Atlantic: Canada (Ref. 5951). Southeast Pacific: Chile (Ref. 9068). Indian Ocean.

आकार / वज़न / Age

परिपक्व अवधि: Lm ?  range ? - ? cm
Max length : 40.0 cm SL पुल्लिंग / अलिंग; (Ref. 36731)

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Mesopelagic to benthopelagic (Ref. 2711). Adults usually in 820-1,425 m (Ref. 2711).

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

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

Markle, D.F. and J.-C. Quéro, 1984. Alepocephalidae (including Bathylaconidae, Bathyprionidae). p. 228-253. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 1. (Ref. 4736)

IUCN Red List Status (Ref. 130435: Version 2025-1)

  Least Concern (LC) ; Date assessed: 11 July 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

मात्स्यिकी: कोई रुचि बग़ैर
FAO - Publication: search | FishSource |

अधिक जानकारी

Trophic ecology
Food items (preys)
संघटक आहार
आहार खपत
Food rations
परभक्षी
पारिस्थितिकी
पारिस्थितिकी
Home ranges
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
भर्ती
बहुतायत
Life cycle
पुनरुत्पत्ति
परिपक्व अवधि
Maturity/Gills rel.
Fecundity
मछलीऔ का अंडे देना
Spawning aggregations
अंडे
Egg development
लार्वा
लारवल गतिकी
वितरण
देश
ऐफ ऐ ओ क्षेत्र
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संयोग
भूमिका
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Anatomy
गिल क्षेत्र
Brain
Otolith
Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
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Toxicity (LC50s)
आनुवंशिकी
Genome
आनुवंशिकी
Heterozygosity
हैरेटिबिलटी
Human related
Aquaculture systems
जलीयकृषि रूपरेखाऐ
खींच
Ciguatera cases
Stamps, coins, misc.
Outreach
सहयोगीयो
Taxonomy
आम नाम
उपशब्द
आकृति विज्ञान
मौरफोमैटरिक्स
तस्वीरे
संदर्भ
संदर्भ

साधन

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इंटरनेट स्रोत

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: वर्ग, प्रजाति | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | राष्ट्रीय आंकड़ासंचय | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, खोज | Zoological Record

Estimates based on models

Preferred temperature (संदर्भ 123201): 3.4 - 7.9, mean 4.7 °C (based on 692 cells).
Phylogenetic diversity index (संदर्भ 82804):  PD50 = 0.5078   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00347 (0.00163 - 0.00737), b=3.19 (3.00 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (संदर्भ 69278):  3.5   ±0.5 se; based on size and trophs of closest relatives
लौटाव (संदर्भ 120179):  माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (39 of 100). 🛈
Nutrients (Ref. 124155):  Calcium = 15 [4, 63] mg/100g; Iron = 0.368 [0.110, 1.170] mg/100g; Protein = 14.1 [11.3, 16.9] %; Omega3 = 0.167 [0.054, 0.531] g/100g; Selenium = 13.5 [4.1, 52.7] μg/100g; VitaminA = 39.1 [5.2, 311.1] μg/100g; Zinc = 0.485 [0.218, 1.183] mg/100g (wet weight);