分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Amblyopinae
Etymology: Karsten: Named for Karsten E. Hartel, Curatorial Associate in Ichthyology at the Museum of Comparative Zoology, Harvard University (Ref. 43739).
Eponymy: Karsten Edward Hartel (d: 1944) is an American ichthyologist. [...] (Ref. 128868), visit book page.
More on author: Garman.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 0 - 1122 m (Ref. 43739), usually 0 - 55 m (Ref. 43739). 熱帶; 12°N - 19°S, 117°E - 178°W
Western Pacific: Fiji, Indonesia and the Philippines; probably more widely distributed.
西太平洋: 斐濟，印尼與菲律賓。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 4.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 43739)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 6; 背的软条 (总数) : 46 - 51; 臀鳍软条: 40 - 44; 脊椎骨: 28 - 31. This species is distinguished by having spinous pterygiophore formula 3-123, 3-132, or 3-122 + 2. (here the 6th spine shares its interneural space with the 2 pterygiophores associated with the first 2 dorsal fin soft rays) (vs. 3-1221 or 3-12210 in other amblyopines); precaudal vertebrae 9 (vs. 10 ) (Ref. 43739).
刺状的支鳍骨公式 3-123,3-132, 或 3-1221+2. 刺状的 (第一个) 与软的 (第二个) 背鳍连接经由一个膜; 伴随着 2个支鳍骨的最前面的鳍条决定当第一个 " 第二背鳍鳍 " 的要素. 一个纤维的组织是出现在背鳍基底与臀鳍。 没有鳞片在头部，颊，腹面 , 与身体中的前面的 3/5 上。 只有在身体的较后面的部分圆形的鳞片。 舌厚的, 顶端圆形的, 与嘴底分离。 口裂宽的, 嘴些微斜。 眼不存在。 头部的感觉小孔不存在。
Collected over mud and sand bottoms. Its small size and deep-dwelling habitat makes collection a difficult task (Ref. 43739).
收集了泥与沙底部之上。 (参考文献 43739)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西太平洋: 斐濟，印尼與菲律賓。
Murdy, E.O., 2002. Karsten: a new genus of eel goby (Gobiidae: Amblyopinae) with a key to "Trypauchen" group genera. Copeia 2002(3):787-791. (Ref. 43739)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
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).
