分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Syngnathiformes (Pipefishes and seahorses)
海龍目 (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses)
海龍科 (Pipefishes and seahorses) > Nerophinae
Eponymy: Anders Adolph Retzius (1796–1860) was Professor in Anatomy and Physiology at the Karolinska Institute, Stockholm. [...] (Ref. 128868), visit book page.
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的; 深度上下限 ? - 5 m (Ref. 86942). 熱帶; 19°N - 21°S
Asia and Oceania: Indonesia and the Philippines southeastward to Ponape [=Pohnpei] and Samoa.
亞洲與大洋洲: 對波那貝的印尼與菲律賓東南 [=波納佩島] 與美屬薩摩亞。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 7 - ? cm
Max length : 14.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 5316)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 32 - 42; 臀鰭軟條: 3 - 4. Body rings: Trunk 16; tail 30-31 (Ref. 6820).
體環: 軀幹 16; 尾部 30-31.(參考文獻 6820)
Majority of collections are from freshwater streams and rivers. Probably reaches 14.5 cm SL. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205).
收集的多數從淡水溪流與河。 可能達到 14.5 公分 SL 。 卵胎生的.(參考文獻 205) 雄魚帶卵在一個孵卵袋是在尾部下面發現.(參考文獻 205)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Males may be brooding at 6.6 cm SL (Ref. 5316).亞洲與大洋洲: 對波那貝的印尼與菲律賓東南 [=波納佩島] 與美屬薩摩亞。
Dawson, C.E., 1985. Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississippi, USA. (Ref. 5316)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 27 November 2015
人類使用
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [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).
營養階層 (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
