Neolebias trewavasae Poll & Gosse, 1963
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Characiformes (Characins) > Distichodontidae (Distichodus)
Etymology: Neolebias: Greek, neos = new + Greek, lebias, ou = a kind of small fish (Ref. 45335).
Eponymy: Dr Ethelwynn Trewavas (1900–1993) was an eminent British ichthyologist. [...] (Ref. 128868), visit book page.
More on authors: Poll & Gosse.
Etymology: Neolebias: Greek, neos = new + Greek, lebias, ou = a kind of small fish (Ref. 45335).
Eponymy: Dr Ethelwynn Trewavas (1900–1993) was an eminent British ichthyologist. [...] (Ref. 128868), visit book page.
More on authors: Poll & Gosse.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
; 淡水 大洋性; dH range: ? - 12. 熱帶; 24°C - 28°C (Ref. 12468)
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Africa: present in the middle and upper Congo River basin (Ref. 81638, 94734, 106245, 106290) and the Nile (Ref. 28714, 94734) basin. Present in Cameroon, Gabon, Republic of Congo, Cabinda (Ref. 81638), Democratic Republic of the Congo and South Sudan (Ref. 94734).
非洲: 剛果與尼羅河流域，沿海的河川從喀麥隆南部到 Mayumbe。
非洲: 剛果與尼羅河流域，沿海的河川從喀麥隆南部到 Mayumbe。
大小 / 重量 / 年齡
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 10 - 14; 臀棘: 0; 臀鰭軟條: 12 - 15. Diagnosis: laterosensory canal on lateral surface of head limited to arch of pores around ventral and posterior margins of orbit and associated with preopercle; 6th infraorbital (dermosphenotic) present, with laterosensory canal segment; infraorbital present at posterior margin of orbit; maxilla with 4 or fewer teeth, reaching past vertical through anterior margin of orbit; scaly process present at base of pelvic fin; dark pigmentation along lateral surface of body two scales wide or less; dark band on lateral surface of body passing through lower portion of caudal peduncle; base of caudal fin unpigmented or with rounded spot that falls distinctly short of dorsal and ventral margins of caudal peduncle (Ref. 81638).
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Maximum TL was recorded at 5.3 cm (Ref. 7094). Occurs in fringing vegetation; omnivorous browser, consumes plant fragments, algae, protozoans, rotifers, small crustaceans and insects (Ref. 28714).
最大體長TL記錄為 5.3 公分。 (參考文獻 7094) 出現於岸邊的植叢。 雜食性吃草動物, 吃植物碎片，藻類，原生動物，輪蟲，小型甲殼動物與昆蟲。 (參考文獻 28714)
最大體長TL記錄為 5.3 公分。 (參考文獻 7094) 出現於岸邊的植叢。 雜食性吃草動物, 吃植物碎片，藻類，原生動物，輪蟲，小型甲殼動物與昆蟲。 (參考文獻 28714)
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
非洲: 剛果與尼羅河流域，沿海的河川從喀麥隆南部到 Mayumbe。
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 | 合作者
Daget, J. and J.-P. Gosse, 1984. Distichodontidae. p. 184-211. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 7094)
CITES
Not Evaluated
對人類具威脅
無害處的
人類使用
FAO - Publication: search | FishSource |
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網路資源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: 屬, 種 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 樹狀分類階層 | Wikipedia: 去, 搜尋 | World Records Freshwater Fishing | Zoobank | 動物學的記錄
基於模型的估計
|
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01318 (0.00572 - 0.03038), b=3.04 (2.84 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
|
營養階層 (參考文獻 69278) |
2.8 ±0.29 se; based on food items. |
|
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |