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 ? - 350 m (Ref. 100719). 熱帶
Indo-West Pacific: Red Sea and Reunion to Japan, northern Australia and Samoa. Mediterranean (Ref. 96612).
印度-西太平洋: 紅海與留尼旺島到日本，澳洲北部與美屬薩摩亞。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 35.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 48635)
背棘 (总数) : 10; 背的软条 (总数) : 13 - 14; 臀棘: 3; 臀鳍软条: 13 - 15. Medium-sized fish. The body is oval; dorsal fin continuous; eyes very large; mouth large and oblique; preopercular spine short and broad. The head and body reddish silvery or, alternately, pale yellowish with gray mottling; the iris of the eye pink to bright red. The dorsal, anal, and caudal fins pink with reddish-brown spots in the membranes, or yellowish with dusky spots. This species resembles P. blochii, but differs from it by having pointed soft dorsal and anal fins, and black membrane between the first and the second dorsal spine.
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; 前鳃盖骨棘短与宽的。 头部与身体淡红的银色或, 交替地, 灰白的淡黄色的具有杂斑的灰色; 眼的虹膜粉红色到鲜红色。 背鳍、臀鳍与尾鳍粉红色在薄膜中有红褐色的斑点, 或淡黄色的有暗淡的斑点。 这种与 P. blochii 相似, 但是不同之处为有尖的软背鳍与臀鳍 , 与在第一个与第二个背棘之间的黑色薄膜。
In sheltered reefs in moderate depths, usually in caves or under coral plates (Ref. 48635); may also be found in rocky and open areas. Solitary (Ref 90102).
在中等深度中的掩蔽礁石中, 通常在洞穴或在珊瑚碟下面;(参考文献 48635) 也可能被发现于岩石的与开放水域。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
印度-西太平洋: 紅海與留尼旺島到日本，澳洲北部與美屬薩摩亞。
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)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 低经济
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Estimates based on models
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).
营养阶层 (Ref.
69278): 4.5 ±0.80 se; based on food items.
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 to moderate vulnerability (33 of 100).
