分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Scorpaenoidei (Scorpionfishes)
鮋形目 (Scorpionfishes) >
Triglidae (Searobins)
角魚科 (Searobins) > Pterygotriglinae
Etymology: Pterygotrigla: Greek, pterigion, diminutive of pteryx = wing, fin + Greek, trigla, es = red mullet (Ref. 45335).
More on author: Fowler.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 深海底的; 深度上下限 340 - 500 m (Ref. 9771). 深水域
Western Pacific: Philippines, Saipan, southern Japan and Australia (off Queensland).
中西太平洋: 菲律賓與塞班島。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 20.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 95016)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 7 - 8; 背的軟條 (總數) : 12; 臀鰭軟條: 12; 脊椎骨: 26 - 27. This species is distinguished by the following characters: no antrorse AIO spine, long (20-28%SL); pectoral fin reaches just beyond anal fin origin (32-36% SL); eye large (11-15% SL); pterygiophores exposed along base of D1 (large plates including one in advance of first D1 spine) and D2 fins with small spines at ray bases that are directed anteriorly (Ref. 95016).
Body shape (shape guide): fusiform / normal; Cross section: angular.
後頸, 胸部與腹面有鱗片。 沒有在背面上的斑點。
Inhabits continental shelves and insular areas. Rare deepwater species.
棲息於大陸棚與島的區域。 稀有的深水種。
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中西太平洋: 菲律賓與塞班島。
Richards, W.J. and T. Yato, 2014. Revision of the subgenus Parapterygotrigla (Pisces: Triglidae: Pterygotrigla). Zootaxa 3768(1):23-42. (Ref. 95016)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
人類使用
漁業: 潛在的興趣
工具
特別的報告
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網路資源
基於模型的估計
首選溫度 (參考文獻
123201): 2.9 - 5.1, mean 3.9 °C (based on 393 cells).
系統發育多樣性指數 (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00411 - 0.02221), b=3.05 (2.84 - 3.26), 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): 3.6 ±0.5 se; based on size and trophs of closest relatives
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
釣魚的脆弱性 (Ref.
59153): Low vulnerability (14 of 100).
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