分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Blenniiformes (Blennies)
鱸形目 (Blennies) >
Tripterygiidae (Triplefin blennies)
三鰭鳚科 (Triplefin blennies) > Tripterygiinae
Etymology: Ruanoho: A vernacular name in maori, New Zealand.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 底中水層性; 深度上下限 0 - 21 m (Ref. 84086).
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Southwest Pacific: New Zealand.
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 9.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 84086)
Adults are commonly found in sheltered to moderately exposed areas shallower down to 21 m; less associated with rocky substratum, but may be found under, side or top of rocks. They are found in offshore islands and coastal mainland areas (Ref. 84086). They feed on a range of benthic invertebrates including ophiuroids, archaeogastropods, trichoptera and errant polychaetes (Ref. 84084). 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).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Wellenreuther, M., C. Syms and K.D. Clements, 2008. Body size and ecological diversification in a sister species pair of triplefin fishes. Evol. Ecol. 22:575-592. (Ref. 84086)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
無危 (LC) ; Date assessed: 05 May 2010
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Estimates based on models
Preferred temperature (參考文獻
123201): 13 - 20.3, mean 16.5 °C (based on 130 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00304 - 0.03005), b=3.02 (2.77 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
回復力 (參考文獻
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).
🛈
Nutrients (Ref.
124155): Calcium = 270 [134, 635] mg/100g; Iron = 1.7 [0.8, 3.3] mg/100g; Protein = 17.8 [16.7, 19.0] %; Omega3 = 0.238 [0.102, 0.555] g/100g; Selenium = 28.4 [10.1, 75.9] μg/100g; VitaminA = 17.2 [4.1, 73.9] μg/100g; Zinc = 1.83 [1.08, 2.83] mg/100g (wet weight);
