Classification / Names
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335).
Eponymy: Léon Guiral (1858–1885) was a former French naval quartermaster, a naturalist and a member of de Brazza’s expeditions in the French Congo (arrived 1882). [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
पारिस्थितिकी
; स्वच्छ जल, अलवण जल बेनथोपिलाजिक; pH range: 5.5 - 6.0. Tropical; 22°C - 26°C (Ref. 2059)
Africa: Sanaga basin in Cameroon to the Chiloango drainage in Republic of the Congo (Ref. 81639) and Angola (Cabinda)(Ref. 120641), including the basins of the Ntem, Nyong, Ogooué, Nyanga and Kouilou-Niari (Ref. 81639). Reported from the rivers Dja and Ngoko (Ref. 51193) and Alima (Ref. 42035)(middle Congo River basin), but this is not confirmed in Ref. 81639, which considers this species to be a Lower Guinea endemic.
आकार / वज़न / Age
Maturity: Lm ?  range ? - ? cm
Max length : 15.5 cm TL पुल्लिंग / अलिंग; (Ref. 2801)
पृष्ठीय रीढ़ (सम्पूर्ण) : 1; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 10 - 11; गुदा कांटा: 0; ऐनल सौफट रेज़: 7. Diagnosis: mouth subinferior; two pairs of equally long barbels; 22-26 scales in lateral line; 12 circumpeduncular scales; last simple ray of dorsal fin heavily ossified and serrated; no trace of striping or spotting on sides (Ref. 81639).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Lévêque, C. and J. Daget, 1984. Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
साधन
Special reports
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इंटरनेट स्रोत
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00523 - 0.02406), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
लौटाव (Ref.
120179): ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).