Классификация / Names
народные названия | синонимы | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
лучеперые рыбы >
Siluriformes (Catfish) >
Malapteruridae (Electric catfishes)
Etymology: Malapterurus: Greek, mala = a lot of + Greek, pteron = fin + Greek, oura = tail (Ref. 45335); oguensis: The specific epithet is geographic referring to the Ogowe (Ogôoué) River where the types originated (Ref. 44050).
окружающая среда / климат / Range
экология
; пресноводный донно-пелагический. Tropical, preferred ?
Africa: known from the Ogôoué basin, Nyanga River and Kouilou-Niari system (Cameroon to Gabon) (Ref. 44050).
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 21.5 cm SL самец/пол неопределен; (Ref. 44050); 20.0 cm SL (female)
Краткое описание
морфология | морфометрия
колючие лучи анального плавника 0; членистые (мягкие) лучи анального плавника: 8 - 10; позвонки: 38 - 40. Diagnosis: tooth patches narrow; vertically based pectoral fin positioned near body mid-depth; 6-7 branched caudal-fin rays; 8 (rarely 7 or 9) pectoral-fin rays; 3 ventral unbranched caudal-fin rays; dorsum, flank and head unspotted; caudal saddle and bar pattern intensely expressed with wide, dark and well defined saddle that extends onto the anal fin, with no interruption between saddle and anal-fin pigment fields (in all other species with a caudal saddle there is a clear break in pigment between the saddle and the anal fin pigmentation); venter unpigmented; 4-14 gill-rakers; 38-40 vertebrae (Ref. 44050).
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Norris, S.M., 2002. A revision of the African electric catfishes, family Malapteruridae (Teleostei, Siluriformes), with erection of a new genus and descriptions of fourteen new species, and an annotated bibliography. Ann. Mus. R. Afr. Centr., Sci. Zool., 289:1-155. (Ref. 44050)
Статус Красного Списка МСОП (Ref. 115185)
Can't connect to MySQL database (fbapp). Errorcode: Too many connections
