Classification / Names
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Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts) > Zoarcinae
Etymology: Zoarces: Greek, zoarkes, -es = that gives life (Ref. 45335); fedorovi: Name was in honor of the Russian ichthyologist Vladimir Vladimirovich Fedorov who has much contributions towards the study of fish fauna of the Far East seas, particularly the zoarcid systematics..
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री; खारा बेनथोपिलाजिक; गहराई सीमा 6 - 10 m (Ref. 74969). Temperate
Northwestern Pacific: Known only from the northern part of the Sea of Okhotsk.
Length at first maturity / आकार / वज़न / Age
Maturity: Lm 26.5, range 22 - 31.5 cm
Max length : 23.0 cm TL पुल्लिंग / अलिंग; (Ref. 74969); 31.5 cm TL (female); अधिकतम प्रकाशित वज़न: 92.00 g (Ref. 74969); अधिकतम प्रकाशित वज़न: 92.00 g
Short description
आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण): 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण): 89-106; गुदा कांटा 0; ऐनल सौफट रेज़: 73 - 89; जानवरों की रीड़ का जोड़: 102 - 108. Parietal bones are not connected with each other and are separated by the upper occipital bone throughout their length.
Found under stones in the channel of a river during low tide (Ref. 74969). Largest mature individuals caught measure 21.5-31.5 cm TL (Ref. 74969). Viviparous, with variable number of eggs, 4-131 (Ref. 74969).
Viviparous (Ref. 74969). In this species, only the left ovary is developed (Ref. 74969).
Chereshnev, I.A., M.V. Nazarkin and D.A. Chegodaeva, 2007. Zoarces fedorovi sp. nova (Perciformes: Zoarcidae) -- a new species of eelpout from the Taui Bay of the Sea of Okhotsk. J. Ichthyol. 47(8):555-565. (Ref. 74969)
IUCN Red List Status (Ref. 130435)
Human uses
मात्स्यिकी: कोई रुचि बग़ैर
अधिक जानकारी
Age/Sizeबाढ़Length-weightLength-lengthLength-frequenciesमौरफोमैटरिक्सआकृति विज्ञानलार्वालारवल गतिकीभर्तीबहुतायतBRUVS
संदर्भजलीयकृषिजलीयकृषि रूपरेखाखींचआनुवंशिकीElectrophoresesहैरेटिबिलटीबीमारीप्रक्रमणNutrientsMass conversion
सहयोगीयोतस्वीरेStamps, Coins Misc.ध्वनिसिगुयटिरारफ्तारतैरने के प्रकारगिल क्षेत्रOtolithsदिमागदृष्टि
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00141 (0.00054 - 0.00369), b=3.07 (2.84 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (Fec = 4-131).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).
