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: relativus: From the Latin for related to, or akin to, in reference to its similarity to A. angustatus (Smith & Radcliffe), a common and wide-ranging Indo-Pacific species not found in the Marquesas.
More on author: Randall.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 ? - 9 m (Ref. 41638). 熱帶
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri
Eastern Central Pacific: Marquesas Islands.
中太平洋東部: 馬可薩斯群島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.4 cm SL 雄魚/尚未辨別雌雄; (Ref. 41638)
Found in rocky substratum, in sheltered bays and along exposed shores (Ref. 41638). Usually in aggregations (Ref. 41638).
發現於岩石的下層土壤了, 在掩蔽的海灣中而且沿著裸露的海岸.(參考文獻 41638) 通常聚集成群。 (參考文獻 41638)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).中太平洋東部: 馬可薩斯群島。
Randall, J.E., 2001. Four new cardinalfishes (Perciformes: Apogonidae) from the Marquesas Islands. Pac. Sci. 55(1):47-64. (Ref. 41638)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
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Estimates based on models
Preferred temperature (Ref.
123201): 27.7 - 28.4, mean 28 °C (based on 25 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00509 - 0.02362), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.4 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).
