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> Osteoglossiformes (Bony tongues) > Mormyridae (Elephantfishes)
Etymology: Paramormyrops: Greek, para = near + Greek, mormyros = a fish (Sparus sp) (Ref. 45335).
More on authors: Taverne, Thys, van & denAudenaerdeHeymerGéry.

Environment: milieu / climate zone / depth range / distribution range पारिस्थितिकी

; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Tropical

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Africa: Ogowe River and Ivindo River in Gabon (Ref. 81635).

आकार / वज़न / Age

Maturity: L_m ? range ? - ? cm
Max length : 23.8 cm SL पुल्लिंग / अलिंग; (Ref. 81635)

Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स

पृष्ठीय रीढ़ (सम्पूर्ण) : 0; पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 19 - 21; गुदा कांटा: 0; ऐनल सौफट रेज़: 24 - 27. A slender and elongate body (Ref. 81635). Head gently rounded, sloping downward; snout is V-shaped from above (Ref. 81635). Fleshy submental swelling present (Ref. 81635). Origin of anal fin slightly in advance of dorsal fin (Ref. 81635). Body colour is light brown to yellow above, yellowish gold below; small dark brown spots irregular over the body surface (Ref. 81635).

Its preferred environment is large rivers, where it inhabits shallow regions with rapids (Ref. 81635).

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

Main reference Upload your references | संदर्भ | संयोजक | सहयोगीयो

Hopkins, C.D., S. Lavoué and J.P. Sullivan, 2007. Mormyridae. p. 219-334. In M.L.J. Stiassny, G.G. Teugels and C.D. Hopkins (eds.) The fresh and brackish water fishes of Lower Guinea, West-Central Africa. Volume I. Collection Faune et Flore tropicales 42. Institut de Recherche pour le Développement, Paris, France, Muséum National d’Histoire Naturelle, Paris, France, and Musée Royal de l’Afrique Centrale, Tervuren, Belgium. 800 pp. (Ref. 81635)

IUCN Red List Status (Ref. 130435: Version 2024-2)

वेदनीय, आई यु सी ऐन लाल सूची देखें। (VU) (B2ab(iii)); Date assessed: 16 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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इंटरनेट स्रोत

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01288 (0.00598 - 0.02775), b=2.86 (2.68 - 3.04), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±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। (Assuming Fec < 5,000).

Fishing Vulnerability (Ref. 59153): Low vulnerability (19 of 100).

Paramormyrops longicaudatus (Taverne, Thys van den Audenaerde, Heymer & Géry, 1977)