分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Kurtiformes (Nurseryfishes, cardinalfishes.)
鱸形目 (Nurseryfishes, cardinalfishes.) >
Apogonidae (Cardinalfishes)
天竺鯛科 (Cardinalfishes) > Apogoninae
Etymology: Apogon: Greek, a = without + Greek pogon = chin, beard (Ref. 45335); rubrifuscus: Specific epithet is a compound adjective from the Latin 'ruber' (= red) and 'fuscus' (= dark-colored), referring to the red body color overlaid by black pigment on the posterior two thirds of the body..
More on authors: Greenfield & Randall.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 深度上下限 ? - 39 m (Ref. 58270). 熱帶
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri
Southeast Pacific: Easter Is.
東南太平洋: 復活島島
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 13.2 cm NG 雄魚/尚未辨別雌雄; (Ref. 89467)
背棘 (總數) : 7; 背的軟條 (總數) : 9; 臀棘: 2; 臀鰭軟條: 8; 脊椎骨: 24. This species is characterized by the following: Dorsal-fin VI-I,9; anal-fin II,8; pectoral-fin rays 12; lateral-line scales 24; predorsal scales 6; gill rakers 5 + 15; body depth 2.9 in SL; upper preopercular edge serrate, the corner and lower edge with a protruding, cresentric membranous lobe with a crenulated margin that almost reaches the edge of the sub and interopercles; preopercular ridge smooth; caudal fin forked with rounded lobes; color pinkish red anteriorly with posterior two thirds dusky (Ref. 58270).
gray with black scale edges.
這種特徵為那在:之後 背鰭 6-I,9; 臀鰭 2,8; 胸鰭鰭條 12; 側線鱗片 24; 前背的鱗片 6; 鰓耙 5+15; 體高 2.9 分之一標準體長; 上面的前鰓蓋骨邊緣鋸齒狀的, 角落而且下緣有一凸出, cresentric 膜狀的葉具有一個幾乎達到替代人員的邊緣與中鰓蓋的細齒狀的邊緣; 前鰓蓋骨脊平滑的; 尾鰭叉型有圓的葉; 色彩略帶桃色的紅色前面地以在後部的三分之二暗色的.(參考文獻 58270)
灰色的有黑色的鱗片邊緣。
Collected from a cave.
採集自一個洞穴.。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東南太平洋: 復活島島
Greenfield, D.W. and J.E. Randall, 2004. Two new cardinalfish species of the genus Apogon from Easter Island. Proc. Calif. Acad. Sci. 55(29):561-567. (Ref. 58270)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00473 - 0.02425), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.5 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 (10 of 100).
