分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Beloniformes (Needle fishes) >
Zenarchopteridae (Internally fertilized halfbeaks)
Etymology: Dermogenys: Greek, derma = skin + Greek, geny, -yos = face, jaw (Ref. 45335).
More on authors: Kuhl & vanHasselt.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 淡水; 半咸淡水 ; pH range: 7.0 - 8.0; dH range: 9 - 19; 深度上下限 0 - ? m. 熱帶; 24°C - 28°C (Ref. 30491)
Asia: Java, Indonesia.
亞洲: 泰國到印尼。 也包括印度，緬甸與孟加拉。 (參考文獻 43081)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 16.1 cm TL 雄鱼/尚未辨别雌雄; (Ref. 111275)
Found in rivers, rivulets, canals, drains, ponds and lakes (Ref. 4833). Rarely found in the sea (Ref. 45255). Inhabits medium to large rivers, flooded fields and mainly stagnant waters including sluggish flowing canals of the lower Mekong (Ref. 12975). Most common in areas with floating plants or rooted aquatics that reach the surface (Ref. 12693). Larvae and early juveniles are sometimes found in the upper reaches of mangroves during the wet season (Ref. 43081). A live-bearer species. Feed on worms, crustaceans and insects (Ref. 7020). Rarely taken in commercial catches, although it may be found in subsistence catches. Not seen in markets (Ref. 12693).
发现于河，小河，运河，排水沟，池塘与湖了。 (参考文献 4833) 很少发现于海洋了。 (参考文献 45255) 栖息于包括下面湄公河的滞流运河的中型到大型河川，被水淹没的田野与主要污浊的水域。 (参考文献 12975) 常见于具有漂浮的植物或生根的水生那范围表面的区域.(参考文献 12693) 仔鱼而且早稚鱼有时候在湿季的时候发现于红树林的上游.(参考文献 43081) 一个活-搬运者种。 捕食蠕虫，甲壳动物与昆虫。 (参考文献 7020) 很少采自了商业的捕获, 虽然它可能被发现于渔民的捕获。 不在市场中见到。 (参考文献 12693)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Gives birth to 10-30 young.亞洲: 泰國到印尼。 也包括印度，緬甸與孟加拉。 (參考文獻 43081)
Kottelat, M., 2013. The fishes of the inland waters of Southeast Asia: a catalogue and core bibliography of the fishes known to occur in freshwaters, mangroves and estuaries. The Raffles Bulletin of Zoology 2013 (Suppl. 27):1-663. (Ref. 94476)
人类利用
渔业: 低经济; 水族馆: 商业性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00398 (0.00224 - 0.00706), b=2.89 (2.74 - 3.04), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.45 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 579 [268, 1,223] mg/100g; Iron = 1.84 [0.66, 5.36] mg/100g; Protein = 17.2 [15.2, 19.1] %; Omega3 = 0.215 [0.088, 0.634] g/100g; Selenium = 21 [9, 49] μg/100g; VitaminA = 27.9 [6.7, 130.1] μg/100g; Zinc = 2.85 [1.76, 4.43] mg/100g (wet weight); based on
nutrient studies.
