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Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Nothobranchiidae (African rivulines)
Etymology: Pronothobranchius: Greek, pro = front of + Greek, nothos = bastard, false + Greek, brangchia = gill.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar; payau pelagis, permukaan. Tropical
Africa: Gambia River drainage in Gambia and Senegal (Ref. 95020).
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 4.1 cm SL jantan/; (Ref. 95020); 4.7 cm SL (female)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 0; duri punggung lunak (Keseluruhan (total)) : 15 - 17; Duri dubur: 0; Sirip dubur lunak: 15 - 17; vertebrata, bertulang belakang: 29. Diagnosis: It is distinguished from all congeners by the following unique combination of characters: males with about 5-20 spots on flank, each being greater in diameter than the radius of the pupil, proximal stripe on anal fin, dorsal fin tip reaching centre of caudal peduncle, pelvic fin short, not reaching anus, females with dots on flank and fins; dorsal fin with 15-17 rays and 26-31 scales in median lateral series (Ref. 95020).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Valdesalici, S., 2013. Pronothobranchius chirioi n. sp. a new annual killifish species from the Niger River drainage, with redescriptions of P. kiyawensis, P. gambiensis and P. seymouri (Cyprinidontiformes: Nothobranchiidae). Killi-Data Series 2013:21-41. (Ref. 95020)
Status IUCN Red List (Ref. 130435: Version 2024-2)
terancam (EN) (B1ab(iii)+2ab(iii)); Date assessed: 09 September 2019
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
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