分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Scorpaenoidei (Scorpionfishes)
鮋形目 (Scorpionfishes) >
Scorpaenidae (Scorpionfishes or rockfishes)
鮋科 (Scorpionfishes or rockfishes) > Scorpaeninae
Etymology: Rhinopias: Greek, rhinos = nose + Greek, ops = appearance (Ref. 45335); cea: Named after Dr. Alfredo Cea Egaña, in recognition of his contribution to the knowledge of the fishes of Easter I., the documentation of their native names, and for his dedication to the people of Rapa Nui as their physician for many years..
More on authors: Randall & DiSalvo.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 0 - 5 m (Ref. 26890). 亞熱帶的
Eastern Pacific: known only from the holotype collected at Easter Island.
東太平洋: 只有正模式標本在復活島採集到了。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.2 cm NG 雄魚/尚未辨別雌雄; (Ref. 89467)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 12; 背的軟條 (總數) : 9; 臀棘: 3; 臀鰭軟條: 5. 4th dorsal spine longest (Ref. 26890). Brownish orange-red, finely mottled with pale and blotched with dark brown, most conspicuous marking being two dark blotches on body above pectoral fin (Ref. 26890).
第 4個背棘長的.(參考文獻 26890) 褐橘色的-紅色, 具有細色斑灰白的而且有在身體胸鰭上方上作為二個黑色斑塊的深褐色又最顯著的斑紋大斑點.(參考文獻 26890)
Known only from the holotype taken by hand from rocky bottom (Ref. 26890).
從岩石的底部只有被採自用手的正模式標本了。 (參考文獻 26890)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東太平洋: 只有正模式標本在復活島採集到了。
Randall, J.E. and L.H. DiSalvo, 1997. Rhinopias cea, a new species of scorpionfish from Easter Island. Bull. Mar. Sci. 60(3):1035-1039. (Ref. 26890)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.1 ±0.7 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
![Image of Rhinopias cea (Cea\](/images/thumbnails/gif/tn_SCORPAT0.gif "Image of Rhinopias cea (Cea\")