分类 / Names
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Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Chromogobius: Greek, chromis = a fish, perhaps a perch + Latin, gobius = gudgeon (Ref. 45335); britoi: Named for Alberto Brito, University of La Laguna, Tenerife..
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 6 - 65 m (Ref. 41100). 熱帶
Atlantic Ocean: Madeira and Canary islands. Also from Portugal, south of Lisbon (Ref. 92840).
東大西洋: 馬得拉群島與加納利群島。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 3.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 41100); 2.5 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) : 24 - 25; 臀棘: 1; 臀鳍软条: 8 - 9; 脊椎骨: 27. Anterior opercle with a dark spot on its lower edge. Anterior margin of pectoral fin base without a dark vertical band. Ctenoid scales on trunk. Sensory papillae: row 1, 5-8; row 2, 4-5; row 3, 5-7; row 4, 4-7; row 5, 3-5; row y, 1; row tr, absent (Ref. 41100).
前面的鳃盖有深色的斑点在它的下缘。 胸鳍基底的前缘没有深色的垂直条纹。 在躯干上的有栉鳞的鳞片。 知觉的乳突: 列 1,5-8; 列 2,4-5; 列 3,5-7; 列 4,4-7; 列 5,3-5; 列 y,1; 列 tr, 不存在。 (参考文献 41100)
Inhabits small crevices in vertical rock outcrops; also collected from a tide pool (Ref. 41100). Also found from intertidal and shallow subtidal to depths up to 65 m (Ref. 92840).
在垂直的裸露岩石中栖息于小的裂隙; 也采集自一个潮池。 (参考文献 41100)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
東大西洋: 馬得拉群島與加納利群島。
Van Tassell, J.L., 2001. Chromogobius (Teleostei: Gobiidae): a new species from the Eastern Atlantic. Copeia 2001(4):1073-1080. (Ref. 41100)
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Estimates based on models
Preferred temperature (Ref.
123201): 16.8 - 20, mean 18.5 °C (based on 16 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.3 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).