分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria) >
Priacanthidae (Bigeyes or catalufas)
Etymology: Priacanthus: Greek, prion = saw + Greek, akantha = thorn (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 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 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 18.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 5403)
背棘 (总数) : 10; 背的软条 (总数) : 13; 臀棘: 3; 臀鳍软条: 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.
中等大小的鱼。 身体是椭圆形; 背鳍连续; 眼非常大的; 嘴大的且斜, 与下面的颌突出的向上。 头部与身体银色的红色或粉红色; 眼红色的虹膜。 鳍是乳脂色的粉红色; 背鳍与臀鳍的最后 4-5 软鳍条清楚白色。 这种相似 P. macracanthus 具有一个长而狭窄的前鳃盖骨棘, 但是有比较少的体高，一个比较狭窄的尾柄与比较模糊的淡黄色的斑点在它的背鳍、臀鳍与腹鳍。
A deeper water species trawled from relatively open bottoms at depths of 150 to over 400 m.
一个水较深的种以拖网捕获自相当开放的底部深度 150 到超过 400 公尺。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
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)
人类利用
渔业: 没有兴趣
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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 (0.00740 - 0.03896), b=2.91 (2.72 - 3.10), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.9 ±0.6 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (13 of 100).
