分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; 河川洄游 (Ref. 51243). 熱帶
Asia.
亞洲。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4792)
背棘 (总数): 1; 背的软条 (总数): 7; 臀鳍软条: 30 - 38. Relatively deep body; lacks mid-lateral and abdominal stripes; lacks black spot at dorsal-fin origin; teeth on roof of mouth in 4 separate patches (2 vomerine and 3 palatine patches); maxillary barbel reaches tip of pectoral fin (Ref. 12693).
相当深的身体; 缺乏侧面中央而腹部的斑纹; 在背鳍起点缺乏黑色的斑点; 在 4个个别的区块 (2个犁骨与 3个上颚的区块) 中牙齿在嘴的顶部; 上颌骨触须达到胸鳍顶端。 (参考文献 12693)
Facultative air-breathing (Ref. 126274); Occurs in rivers, lakes and reservoirs (Ref. 43281). Found in rapids (Ref. 37771). Forms large schools. Moves into tributary streams and flooded forests along with many species of cyprinids and other species of visually oriented catfishes such as P. pleurotaenia when water transparency decreases. Feeds on mollusks and chironomid insects (Ref. 12975), small fish and prawns (Ref. 56749). Marketed fresh (Ref. 12693).
出现于河，湖与水库。 (参考文献 43281) 发现于急流了。 (参考文献 37771) 形成大群鱼群。 移入支流，而且当水透明减少的时候，被水淹没的森林以及鲤鱼与其他种的视觉上导向的鲶鱼许多种例如 P. pleurotaenia 。 吃软件动物与宝刀鱼昆虫。 (参考文献 12975) 在市场上销售生鲜地了。 (参考文献 12693)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲。
Roberts, T.R. and C. Vidthayanon, 1991. Systematic revision of the Asian catfish family Pangasiidae, with biological observations and descriptions of three new species. Proc. Acad. Nat. Sci. Philad. 143:97-144. (Ref. 7432)
人类利用
渔业: 商业性
更多信息
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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特别资料
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网络资源
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=0.00479 (0.00297 - 0.00772), b=2.96 (2.82 - 3.10), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.40 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
Nutrients (Ref.
124155): Calcium = 28.9 [13.5, 101.7] mg/100g; Iron = 0.559 [0.203, 1.754] mg/100g; Protein = 15 [13, 17] %; Omega3 = 0.308 [0.122, 0.784] g/100g; Selenium = 82.6 [31.6, 207.6] μg/100g; VitaminA = 77 [16, 330] μg/100g; Zinc = 3.44 [1.24, 6.60] mg/100g (wet weight);
