分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anabantiformes (Gouramies, snakeheads)
鱸形目 (Gouramies, snakeheads) >
Osphronemidae (Gouramies)
絲足鱸科 (Gouramies) > Trichogastrinae
Etymology: Trichogaster: Greek, thrix = hair + Greek, gaster = stomach (Ref. 45335).
More on authors: Bloch & Schneider.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: 6.0 - 7.5; dH range: 4 - 15. 熱帶; 22°C - 28°C (Ref. 13371)
Asia: Pakistan, India, Nepal, Bangladesh and upper Myanmar. Widely transported around the world (Ref. 1739).
亞洲: 巴基斯坦，印度，尼泊爾, 孟加拉與緬甸上游。 廣泛地在全世界傳送。 (參考文獻 1739)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 12.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 41236)
背棘 (總數): 15 - 17; 背的軟條 (總數): 9-14; 臀棘 15-18; 臀鰭軟條: 14 - 19; 脊椎骨: 27. Body elongate and strongly compressed. Mouth small, slightly protrusible; upper lip papillose, especially in old males. Preorbital serrate in young specimen. Color greenish with oblique orange or bluish bars descending downwards and backwards from the back to the anal fin. Vertical fins with alternating dark and pale spots or bars; the anal fin often with a red margin.
細長的身體與非常扁長形的。 嘴小的, 些微能伸展; 上嘴唇乳突狀的, 尤其在老的雄魚中。 眶前骨鋸齒狀的當幼魚時標本。 色彩呈綠色的有斜向下與向後從背部到臀鰭下降的橘色或藍色的橫帶。 垂直的鰭有交互的深色而灰白的斑點或橫帶; 臀鰭時常具有一個紅色的邊緣。
Obligate air-breathing (Ref. 126274); Occurs in large rivers, estuaries, ditches, ponds (Ref. 4833) and lakes, generally preferring weedy environment (Ref. 41236). An air-breathing species (Ref. 118402).
出現於大河，河口，溝渠，池塘 (參考文獻 4833) 與湖, 通常偏愛雜草叢生的環境。 (參考文獻 41236)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Male defends the bubble-nest. Lays 500-600 eggs.亞洲: 巴基斯坦，印度，尼泊爾, 孟加拉與緬甸上游。 廣泛地在全世界傳送。 (參考文獻 1739)
Menon, A.G.K., 1999. Check list - fresh water fishes of India. Rec. Zool. Surv. India, Misc. Publ., Occas. Pap. No. 175, 366 p. (Ref. 41236)
人類使用
漁業: 低經濟
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01549 (0.00930 - 0.02579), b=2.96 (2.82 - 3.10), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 2.8 ±0.1 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Fec=500-600 eggs (Ref.
1672)).
Fishing Vulnerability (Ref.
59153): Low vulnerability (23 of 100).
Nutrients (Ref.
124155): Calcium = 327 [77, 1,007] mg/100g; Iron = 2.69 [0.99, 6.70] mg/100g; Protein = 16.2 [14.9, 17.5] %; Omega3 = 0.259 [0.090, 0.743] g/100g; Selenium = 36.4 [15.2, 83.9] μg/100g; VitaminA = 26.7 [10.2, 68.2] μg/100g; Zinc = 2.04 [1.34, 3.09] mg/100g (wet weight); based on
nutrient studies.
