Classification / Names
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Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Afronemacheilus: Derived from Africa and the genus Nemacheilus.; kaffa: The species is named after Kaffa, the historical region of Ethiopia, where the type locality occurs (Ref. 94278).
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Tropical
Africa: Omo-Turkana basin, Ethiopia (Ref. 94278).
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 5.5 cm SL पुल्लिंग / अलिंग; (Ref. 94278)
Short description
आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय रीढ़ (सम्पूर्ण): 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण): 10-13; गुदा कांटा 0; ऐनल सौफट रेज़: 9 - 12; जानवरों की रीड़ का जोड़: 35 - 37. Diagnosis: Afronemacheilus kaffa is distinguished from its congener A. abyssinicus by having usually 7 branched dorsal-fin rays (vs. usually 8 or 9); the anterior and posterior nares well separated (vs. closely spaced); the intestine with a single small loop (vs. straight); the sphenotic and epiotic usually in contact (vs. no contact); three pairs of pharyngobranchials and four basibranchials (vs. two and three, respectively); bar-like spots on flanks usually of similar size (Ref. 94278).
Sampled from riffles (Ref. 94278).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Prokofiev, A.M. and A.S. Golubtsov, 2013. Revision of the loach genus Afronemacheilus (Teleostei: Balitoridae: Nemacheilinae) with description of a new species from the Omo-Turkana basin, Ethiopia. Ichthyol. Explor. Freshwat. 24(1):1-14. (Ref. 94278)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
मात्स्यिकी:
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 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00385 - 0.01971), b=3.02 (2.83 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 2.8 ±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 (10 of 100).
