分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Axoclinus: Greek, axis = axis + Greek, klinein = sloping and bed, due to the four apophyses of sphenoid bone.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 7 - 8 m (Ref. 46206). 熱帶
Eastern Central Pacific: Isla del Coco. A very similar but possibly undescribed species from the Revillagigedo Islands.
中太平洋東部: Isla del 椰子樹。 一非常相似的但是可能未描述的種從雷維拉吉哥多島。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 11482)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 16; 背的软条 (总数) : 9; 臀棘: 2; 臀鳍软条: 18. Lateral line gradually descending from upper edge of gill cover to midlateral axis; lateral line with 21-26 tubed scales followed by 8-12 notched scales; total scales in longitudinal series 33-35; a small lanceolate cirrus on upper edge of eye. Head pink to reddish; side with 3 broad, dark brown bars with narrow, whitish spaces between them; a black band around base of caudal fin; caudal fin frequently black (Ref. 11482).
逐渐地从鳃盖的上缘到侧面中央的轴下降的侧线; 侧线有跟随着 8-12个有凹槽的鳞片 21-26个管状的鳞片; 在纵向的系列 33-35 中的总鳞片; 在眼的上缘上的一个小的矛尖形的卷须。 头部粉红色到淡红的; 侧边有三个宽又深褐色的横带有狭窄的, 微白色的间隔空间他们; 尾鳍基底的周围一条黑色的条纹; 尾鳍时常黑色.(参考文献 11482)
Adults inhabit shallow rocky areas. They feed on tiny invertebrates and algae (Ref. 11482). Eggs are hemispherical and covered with numerous sticky threads that anchor them in the algae on the nesting sites (Ref. 240). Larvae are planktonic which occur primarily in shallow, nearshore waters (Ref. 94114).
栖息于水浅的岩石区。 吃极小的无脊椎动物与藻类。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
中太平洋東部: Isla del 椰子樹。 一非常相似的但是可能未描述的種從雷維拉吉哥多島。
Fricke, R., 1997. Tripterygiid fishes of the western and central Pacific, with descriptions of 15 new species, including an annotated checklist of world Tripterygiidae (Teleostei). Theses Zool. 29:1-607. (Ref. 27223)
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Estimates based on models
Preferred temperature (Ref.
123201): 24.8 - 29.1, mean 28 °C (based on 105 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00258 - 0.01228), b=3.08 (2.89 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 2.8 ±0.26 se; based on food items.
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).
