分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins) >
Acestrorhamphidae (American tetras) > Stichonodontinae
Etymology: celibela: Name from the Greek 'kelis' for spot and 'belos' for arrow, in allusion to the roughly triangular spot on the middle caudal-fin rays.
Eponymy: Dr William J Moenkhaus (1871–1947) was an American geneticist and ichthyologist who became Professor of Physiology at Indiana University Medical School (1904–1941), where he was Eigenmann’s colleague. [...] (Ref. 128868), visit book page.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 底中水層性.
South America: Amazon basin in Brazil.
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 4.9 cm TL 雄魚/尚未辨別雌雄; (Ref. 111518); 最大體重: 1.16 g (Ref. 111518)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 8 - 9; 脊椎骨: 32 - 33. This species is distinguished from its congeners, except species those included in the M. lepidura group by the following: a dark blotch on the upper caudal-fin lobe, the lower lobe is hyaline or light grey (vs. caudal lobes hyaline or with a black blotch on both lobes). It is distinguished from the species of M. lepidura group by the absence of a humeral spot
(vs. presence) and in having a roughly triangular and dark spot at the caudal-fin base, extending posteriorly along the middle caudal-fin rays, and distinctly separate from the spot on the upper caudal-fin lobe (vs. middle caudal-fin rays hyaline or dark and no triangular spot separated from upper caudal-fin spot) (Ref. 85060).
Body shape (shape guide): short and / or deep.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Marinho, M.M.F. and F. Langeani, 2010. Moenkhausia celibela: a new species from the Amazon basin, Brazil (Characiformes: Characidae). J. Fish Biol. 77(4):879-889. (Ref. 85060)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 07 November 2018
人類使用
漁業: 潛在的興趣
工具
特別的報告
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網路資源
基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01148 (0.00528 - 0.02495), b=2.95 (2.75 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
營養階層 (參考文獻 69278) |
3.2 ±0.5 se; based on size and trophs of closest relatives |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |