分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 0 - 2 m (Ref. 10682). 熱帶
Western Indian Ocean: Persian Gulf to southern Oman.
西印度洋: 波斯灣到阿曼南方。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 14.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 11441)
背棘 (总数) : 3 - 4; 背的软条 (总数) : 44 - 47; 臀棘: 1; 臀鳍软条: 36 - 39; 脊椎骨: 52 - 54. Females with an indistinct narrow dark stripe on body above lateral line and no black on anterior part of dorsal fin; males with a longitudinal row of 14 brown spots and 3 rows of small, dark edged, pale blue spots on body; dorsal and anal fins with a row of yellow dots on each membrane.
雌鱼有在侧线之上的身体上的一条不明显的狭窄深色的斑纹而且在背鳍的前部上没有黑色的; 雄性有 14 的纵向列褐色斑点与 3 列的小, 深色的边缘, 在身体上的蓝灰色斑点; 在每个薄膜上背鳍与臀鳍有一列黄色的点。
Feeds on zooplankton about half a meter above the sand substratum (Ref. 10682).
吃浮游动物在沙子下层土壤上面的大约一半一公尺。 (参考文献 10682)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西印度洋: 波斯灣到阿曼南方。
Randall, J.E. and A.B. Tarr, 1994. Trichonotus arabicus (Perciformes: Trichonotidae), a new species of sand diver from the Arabian Gulf and Oman. Fauna of Saudi Arabia 14:309-316. (Ref. 10682)
人类利用
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特别资料
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Estimates based on models
Preferred temperature (Ref.
123201): 26.1 - 29.2, mean 27.7 °C (based on 298 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): 3.4 ±0.45 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
