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Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Stenogobius: Greek, stenos = narrow + Latin, gobius = gudgeon (Ref. 45335).
Eponymy: Professor Lieven Ferdinand de Beaufort (1879–1968) was a Dutch zoologist whose main interests were first fish and then birds. [...] (Ref. 128868), visit book page.
More on author: Weber.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
; 淡水 居于水底的. 熱帶; 2°S - 6°S
Asia and Oceania: northern coast of the island of New Guinea east of Djajapura, Irian Jaya, Indonesia.
亞洲與大洋洲: 新幾內亞的島的北海岸 Djajapura ，伊裡安加亞，印尼以東。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 4.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 34009); 5.0 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 7; 背的软条 (总数) : 11; 臀棘: 1; 臀鳍软条: 11. A small species; eyes appear to face slightly upward; jaw length only slightly sexually dimorphic; predorsal midline fully scaled, 13 to 19.
Body shape (shape guide): fusiform / normal; Cross section: oval.
一种小的种; 眼似乎面对些微向上; 颌长度只些微地性别双型性; 前背的中线完全覆盖着鳞片,13 到 19.
Found in sand or gravel-bottom creeks flowing through rainforest, usually within about 20 km from the sea (Ref. 2847). Appears limited to small streams close to the coast in fresh and brackish waters (Ref. 34009).
经过雨林发现于沙子或砾石底的小溪流了, 通常大约在 20个公里远距离海洋之内.(参考文献 2847) 似乎被仅限于小的溪流在淡水与半咸淡的水域中接近海岸.(参考文献 34009)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲與大洋洲: 新幾內亞的島的北海岸 Djajapura ，伊裡安加亞，印尼以東。
Watson, R.E., 1991. A provisional review of the genus Stenogobius with descriptions of a new subgenus and thirteen new species (Pisces: Teleostei: Gobiidae). Rec. West. Aust. Mus. 15(3):627-710. (Ref. 34009)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
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Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00444 - 0.02153), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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![Image of Stenogobius beauforti (Beaufort\](/images/thumbnails/gif/tn_GOBIIDT0.gif "Image of Stenogobius beauforti (Beaufort\")