分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Penetopteryx: Greek, peneteyo = to be poor + Greek, pteryx = wing, fin (Ref. 45335).
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. 5316). 熱帶
Indo-Pacific: Madagascar to Christmas Island (Line Islands).
印度-太平洋: 馬達加斯加到聖誕島 (列島群島).
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?, range 5 - ? cm
Max length : 7.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 5316)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 27 - 30.
Sub-adults and adults are demersal and have been found among gravel and coral rubble. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Males may be brooding at 5.4 cm SL.
亚成鱼与成鱼是底栖的而且曾经发现于砾石与珊瑚残砾中。 卵胎生的.(参考文献 205) 雄鱼带卵在一个孵卵袋是在尾部下面发现.(参考文献 205) 雄性在 5.4 公分 SL 时可以繁殖孵卵。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
Male carries the eggs in a brood pouch (Ref. 205).印度-太平洋: 馬達加斯加到聖誕島 (列島群島).
Dawson, C.E., 1985. Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississippi, USA. (Ref. 5316)
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Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29.3, mean 28.4 °C (based on 1819 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00037 (0.00016 - 0.00085), b=3.18 (2.99 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.5 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).
