分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Xenisthmidae (Collared wrigglers)
Etymology: Xenisthmus: Greek, xenos = strange + Greek, isthmos = throat, narrow passage (Ref. 45335).
More on author: Smith.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类. 熱帶
Indian Ocean: East Africa and islands in the western Indian Ocean.
印度洋: 東非與西印度洋中的島嶼。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5493)
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) : 12; 臀棘: 1; 臀鳍软条: 11. Dark stripe from snout through eye to pectoral base and lower caudal base; 6-8 dark vertical bars extending from lateral stripe to 2nd dorsal fin base (Ref. 5493).
深色的斑纹从吻尖经过眼睛到胸鳍基底与下尾部的基底; 6-8个深色的纵带从侧面的斑纹到第二背鳍鳍的基底延伸.(参考文献 5493)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度洋: 東非與西印度洋中的島嶼。
Hoese, D.F., 1986. Eleotridae. p. 807-811. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 5493)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
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Estimates based on models
Preferred temperature (Ref.
123201): 25.5 - 28.9, mean 27.9 °C (based on 592 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
