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Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Nothobranchiidae (African rivulines)
Eponymy: Alain Guignard is a French aquarist belonging to the Killiclub de France, Paris. He made several collecting trips to Africa, including one where he helped collect the type of the eponymous species. (Ref. 128868), visit book page.
Taxonomic Remarks
The species Aphyosemion nigrifluvi Romand, 1982 is considered valid in Eschmeyer (CofF ver. Mar. 2012: Ref. 89686). It is treated here a synonym of Scriptaphyosemion guignardi (Romand, 1981) following Wildekamp (1993: Ref. 47461) and Wildekamp & van der Zee (2003: Ref. 57261).
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
; agua dulce bentopelágico; pH range: 7.0 - ?; no migratorio. Tropical; 22°C - 26°C (Ref. 12468)
Africa: Konkouré, Kolenté, Corubal (Ref. 7372) and Little Scarcies (Ref. 3033) in Guinea, Gambia River in Senegal (Ref. 47461) and Bani River in Mali (Ref. 57261).
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 6.0 cm TL macho / no sexado; (Ref. 27139)
It inhabits quiet brooks, swamps and weedy parts of small streams (Ref. 3788). It is not a seasonal killifish and difficult to maintain in aquarium (Ref. 27139).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Huber, J.H., 1996. Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces). Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle, Paris, France, 399 p. (Ref. 27139)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Pesquerías: comercial; Acuario: Comercial
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00401 - 0.01369), b=3.12 (2.96 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nivel trófico (Referencia
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Vulnerabilidad pesquera (Ref.
59153): Low vulnerability (10 of 100).
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