分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Priacanthidae (Bigeyes or catalufas)
大眼鯛科 (Bigeyes or catalufas)
Etymology: Priacanthus: Greek, prion = saw + Greek, akantha = thorn (Ref. 45335).
Eponymy: John Edgar Fitch (1918–1982) was a marine biologist and ichthyologist who was Director of the US Fisheries Laboratory, San Diego. He wrote: Offshore fishes of California (1958). (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 150 - 400 m (Ref. 5403). 深水域
Western Pacific: southern Japan to northwestern Australia.
西太平洋: 日本南部到澳洲西北部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 18.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 5403)
背棘 (總數) : 10; 背的軟條 (總數) : 13; 臀棘: 3; 臀鰭軟條: 13 - 14. Medium-sized fish. The body is oval; dorsal fin continuous; eyes very large; mouth large and oblique, with the lower jaw projecting upwards. The head and body silvery red or pink; iris of eyes red. The fins are creamy pink; the last 4-5 soft rays of the dorsal and anal fins are clearly white. This species resembles P. macracanthus with a long and narrow preopercular spine, but has less body depth, a narrower caudal peduncle, and fainter yellowish spots on its dorsal, anal and pelvic fins.
中等大小的魚。 身體是橢圓形; 背鰭連續; 眼非常大的; 嘴大的且斜, 與下面的頜突出的向上。 頭部與身體銀色的紅色或粉紅色; 眼紅色的虹膜。 鰭是乳脂色的粉紅色; 背鰭與臀鰭的最後 4-5 軟鰭條清楚白色。 這種相似 P. macracanthus 具有一個長而狹窄的前鰓蓋骨棘, 但是有比較少的體高，一個比較狹窄的尾柄與比較模糊的淡黃色的斑點在它的背鰭、臀鰭與腹鰭。
A deeper water species trawled from relatively open bottoms at depths of 150 to over 400 m.
一個水較深的種以拖網捕獲自相當開放的底部深度 150 到超過 400 公尺。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西太平洋: 日本南部到澳洲西北部。
Starnes, W.C., 1988. Revision, phylogeny and biogeographic comments on the circumtropical marine percoid fish family Priacanthidae. Bull. Mar. Sci. 43(2):117-203. (Ref. 5403)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 沒有興趣
工具
特別的報告
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Estimates based on models
Preferred temperature (Ref.
123201): 12.2 - 20.6, mean 14.8 °C (based on 141 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01698 (0.00734 - 0.03932), b=2.91 (2.72 - 3.10), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
