Classification / Names
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Gadiformes (Cods) >
Muraenolepididae (Eel cods)
Etymology: Muraenolepis: Latin, muraena = morey eel + Greek, lepis = scale (Ref. 45335); kuderskii: Named for of the Russian ichthyologist Professor Leonid Aleksandrovich Kuderskii, organizer of the Russian fishery science..
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
समुद्री बाथीड़िमरसल; गहराई सीमा 440 - 605 m (Ref. 74968). Deep-water; 53°S - 55°S, 39°W - 34°W (Ref. 74968)
Southern Ocean: Scotia Sea (South Georgia).
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 22.4 cm TL पुल्लिंग / अलिंग; (Ref. 74968); 19.7 cm TL (female)
Short description
आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण): 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण): 134-149; गुदा कांटा 0; ऐनल सौफट रेज़: 105 - 113. Body elongated, small relative head size, one ray of D1 elongated, pelvic rays elongated, anal and dorsal continuous with caudal fin. Tubular scale along the upper and anal lateral lines. Numerous sensory pores on head. The species belongs to "few-rayed" species group with less than 150 dorsal fin rays and less than 114 anal fin rays. It differs from the species of this group by a short chin barbel, small relative eye size, and short prebranchial distance, short preanal distance and long post-anal distance.
Known from 6 specimens. But specimens might have been misidentified especially with Muraenolepis microps (Ref. 74968).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Balushkin, A.V. and V.P. Prirodina, 2007. A new species of Eel Cods Muraenolepis kuderskii sp. Nova (fam. Muraenolepididae) from South Georgia (the Scotia Sea). J. Ichthyol. 47 (9):683-690. (Ref. 74968)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
अधिक जानकारी
आम नामउपशब्दचपायचयपरभक्षीईकोटोकसीकोलौजीपुनरुत्पत्तिपरिपक्व अवधिमछलीऔ का अंडे देनाSpawning aggregationFecundityअंडेEgg development
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 = 0.5059 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00437 (0.00168 - 0.01136), b=3.11 (2.89 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
