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Cyprinodontiformes (Rivulines, killifishes and live bearers) >
Nothobranchiidae (African rivulines)
Etymology: Aphyosemion: Greek, aphye, -es, sardine, anchovy + Greek, semeion = mark, signal (Ref. 45335).
Eponymy: Dr Johannes Eugen Wilhelm Elbert (1878–1915) was a Danish geologist, geographer and naturalist. [...] (Ref. 128868), visit book page.
More on author: Ahl.
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пресноводный донно-пелагический; pH range: 6.6 - 7.2. Tropical; 18°C - 22°C (Ref. 31267)
Africa: upper Benue (Niger basin), upper Logone (Chad basin)(Ref. 80395), Sanaga basin and Mambere (middle Congo River basin) in Nigeria, Cameroon and Central African Republic (Ref. 47461, 80395). Also in the Ouham in Central African Republic (map in Ref. 47461).
Size / Вес / Возраст
половая зрелость: Lm ? range ? - ? cm
Max length : 4.0 cm TL самец/пол неопределен; (Ref. 31267)
Omnivorous and egg-layer.
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Seegers, L., 1997. Killifishes of the world: Old world killis I: (Aphyosemion, lampeyes, ricefishes). Aqualog, Verlag: A.C.S. Gmbh, Germany. 160 p. (Ref. 31267)
Статус Красного Списка МСОП (Ref. 130435: Version 2025-1)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Phylogenetic diversity index (ссылка
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00250 - 0.01453), b=3.13 (2.92 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (ссылка
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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