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); draiggoch: Named after the Welsh dragon, 'draig' for dragon and 'goch' for red; noun in apposition.
More on authors: Richards, Yato & Last.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 底中水層性; 深度上下限 80 - 185 m (Ref. 54796).
Eastern Indian Ocean: Australia.
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 22.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 54796)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 27. This species possess the following distinguishing characters: cleithral spine, 5-9% SL), ventral to the opercular spine; a black blotch on the between dorsal-fin spines 3-5, rarely up on 6th spine; naked prepectoral and interpelvic area, usually scaled breast, scaled belly; pectoral fin dark with 13 connected rays, often with several white or light spots on lateral edge of black area and 2-3 dark spots on upper edge of fin, pectoral length 39-50% SL, longest pectoral free ray 31-45% SL; 0-2 epibranchial gill rakers, 5-10 ceratobranchial gill rakers, short (2% SL); 27 vertebrae (Ref. 54796).
Body shape (shape guide): fusiform / normal.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Richards, W.J., T. Yato and P.R. Last, 2003. Revision of the gurnard fish subgenus Otohime (Triglidae: Pterygotrigla). Smithiana, Bull. 2:1-18. (Ref. 54796)
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
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00955 (0.00413 - 0.02211), 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 ±0.6 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) |
Moderate vulnerability (37 of 100). 🛈 |