分類 / Names
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).
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 深海底的; 深度上下限 300 - 500 m (Ref. 95016). 深水域
Indo-West Pacific: Maldives, Madagascar, southwest India, and coast of Mozambique, East Africa; north to Japan; southward to Taiwan, the Philippines, northern Australia off Queensland and Western Australia.
印度-太平洋: 日本向南至菲律賓, 也在澳洲西部與東部與馬達加斯加周圍，莫三比克海峽與安達曼海中。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 21.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 132231); 最大體重: 46.00 g (Ref. 132231)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 7 - 10; 背的軟條 (總數) : 11 - 13; 臀鰭軟條: 11 - 13; 脊椎骨: 26 - 27. This species is distinguished by the following characters: long (17-24% SL) and wide snout; snout and head with depressed profile (15-30°); antrorse rostral spine absent; rostral spines long and slender (10-28% SL); bucklers at base of D1 fin, no spines along D2 fin bases (Ref. 95016).
Body shape (shape guide): fusiform / normal; Cross section: angular.
胸部與後頸沒有鱗片。 保存的標本在胸鰭上有三個深色條紋。 沒有在背面上的斑點。
A rare deepwater species (Ref. 9771). Found on the continental shelf and continental slope (Ref. 75154).
一個稀有的深水種。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-太平洋: 日本向南至菲律賓, 也在澳洲西部與東部與馬達加斯加周圍，莫三比克海峽與安達曼海中。
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 2025-1)
無危 (LC) ; Date assessed: 21 June 2017
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
Estimates based on models
Preferred temperature (參考文獻
123201): 2.2 - 13.9, mean 10.4 °C (based on 169 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01259 (0.00513 - 0.03091), b=3.01 (2.80 - 3.22), 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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
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