分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Danionidae (Danios) > Danioninae
Etymology: Devario: Bangla/Bengali:‘debari’, local name for these fishes; also meaning ‘brother in law’ (Ref. 2031).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 亞熱帶的
Asia: Irrawaddy basin of Myanmar and China.
亞洲: 緬甸與中國的依洛瓦底江流域。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4832)
簡短描述
型態特徵 | 形態測量圖
背的軟條 (總數): 12-13; 臀鰭軟條: 15 - 16; 脊椎骨: 33 - 35. With lateral line complete, comprising 31-36; infraorbital process present; branched dorsal fin rays 9-10, branched anal fin rays 11-13. Distinguished from all other Danio species by its color pattern, which includes three dark horizontal stripes separated by three light horizontal interspaces on the side of the body. All three stripes taper posteriad. Stripes and interspaces are narrow, about equal in width. The primary stripe runs along the mid-line of the side and extends to the end of median caudal fin interradial membranes. The P + 1 and P - 1 stripes are separated from the P stripe by a light interspace about half scale wide. Above the P + 1 stripe I + 2 interspace separating it from the dark back of the body. This species can be separated from the most similar species, D. aequipinnatus auct., by having almost equally wide, complete three stripes and three interspaces. By contrast D. aequipinnatus auct. has the P stripe wider and darker than other dark stripes and (1) invaded anteriorly by small light spots derived from the light stripe (I - 1) running immediately ventral to the P stripe or (2) interrupted anteriorly on the side by numerous vertical narrow light bars derived from the light stripes (I + 1 and I - 1) running immediately above and below the P stripe.
具有側線完整, 包含 31-36; 眶下的突起呈現; 分枝的背鰭鰭條 9-10, 分枝的臀鰭棘條 11-13. 用它的彩色斑紋與所有的其他 Danio 種區分了, 包括被分開三個淡的水平間隙的三條深色的水平斑紋在身體側邊上。 所有的三條斑紋成錐形 posteriad 。 斑紋與間隙是狹窄的, 大約寬度相等。 初期的斑紋沿著側邊的中線而且延伸到中央尾鰭間輻膜的末端。 P+1 與 P- 1條斑紋廣闊地被淡間隙與 P 斑紋分開大約一半鱗片。 在 P+1 斑紋 I+2 之上留分開它從身體的深色背面的間隔。 這種能被與最相似的種， D. aequipinnatus auct 分開。, 藉著具有幾乎寬度一樣, 完全的三條斑紋與三個間隙。 藉著差別 D. aequipinnatus auct。 讓 P 斑紋比較寬而且顏色更深其他的深色斑紋而且 (1) 前面地被小淡色的斑點侵入衍生的從淡色條紋 (I- 1) 跑緊鄰腹的到 P 斑紋或 (2) 前面地側邊上被很多垂直的狹窄淺色的橫帶中斷衍生了從淡色條紋 (I+1 與 I- 1) 跑緊鄰上面與下面 P 斑紋。
Found in small mountain streams. Feeds on terrestrial insects.
發現於小的山地溪流了。 吃陸棲的昆蟲。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 緬甸與中國的依洛瓦底江流域。
Fang, F., 1997. Redescription of Danio kakhienensis, a poorly known cyprinid fish from the Irrawaddy basin. Ichthyol. Explor. Freshwat. 7(3-4):289-298. (Ref. 13396)
人類使用
漁業: 沒有興趣
更多資訊
年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.5 ±0.50 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Fec=131).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
