分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels)
鱸形目 (Mackerels) >
Bramidae (Pomfrets)
烏魴科 (Pomfrets)
Etymology: Pteraclis: Greek, pteron = wing, fin + Greek, aklisia, -as = invariable (Ref. 45335).
More on authors: Jordan & Snyder.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 100 m (Ref. 58302). 溫帶
Pacific: Japan (Ref. 559) and South Korea (Ref. 77001). Eastern Pacific: rare off California, USA.
西北太平洋: 日本.(參考文獻 559) 東太平洋: 稀有的美國加州外海。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 61.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850)
背棘 (總數) : 0; 背的軟條 (總數) : 46 - 55; 臀棘: 0; 臀鰭軟條: 40 - 43. Dorsal and anal fins very high. Dorsal fin inserted above middle of snout, the fin reaching a little behind the caudal fin base, the 4th ray much stouter than others. Dorsal and anal fins with scaly sheaths; rays of the fins not articulated. Attains 45 cm SL.
背鰭與臀鰭很高的。 在吻的中央，鰭達到稍微往後尾鰭基底，第 4個鰭條上面的背鰭插入點比其它矮胖許多。 背鰭與臀鰭有鱗鞘; 鰭的鰭條不接合了。 達到 45 cm SL 。
Oceanic. The species is very rare and most likely seen as stomach content of large predatory fishes, such as tunas. Young probably inhabits shallow, adult deep water.
大洋性的。 此魚種非常稀有與最有可能見到如大掠食性的魚的腹部內容, 例如鮪魚。 幼魚可能居住於淺灘，成魚深水域。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西北太平洋: 日本.(參考文獻 559) 東太平洋: 稀有的美國加州外海。
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 04 February 2009
人類使用
漁業: 沒有興趣
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 14.8 - 26.3, mean 23.3 °C (based on 390 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.2 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (tmax=9-11; very rare).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (44 of 100).
