分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Kurtiformes (Nurseryfishes, cardinalfishes.) >
Apogonidae (Cardinalfishes) > Apogoninae
Etymology: Apogon: Greek, a = without + Greek pogon = chin, beard (Ref. 45335); indicus: From the Latin indicus meaning 'of India' - in reference to the Indian Ocean where the holotype was collected and where it is the only member of the A. erythrinus complex (Ref. 40822).
More on author: Greenfield.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 6 - 8 m (Ref. 40822). 熱帶
Indo-Pacific: Mauritius to Kiribati.
印度-太平洋: 模里西斯到吉爾巴斯。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 40822)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 7; 背的软条 (总数) : 9; 臀棘: 2; 臀鳍软条: 8. Differs from other members of the A. erythrinus complex by having the following characteristics: from A. erythrinus by having a shorter second dorsal fin spine not reaching base of third ray of second dorsal fin when depressed and by usually having 13 pectoral fin rays (versus 14); from A. marquesensis by lacking scattered dark chromatophores on sides of caudal peduncle that extend anteriorly as a band to vertical from caudal fin base to vertical from end of dorsal and anal fin rays (pigment extends forward as a band in A. marquesensis) and by usually having 13 pectoral fin rays (versus 14); from A. susanae by usually having 13 pectoral fin rays (versus 14), by having pigment along the base of the second dorsal fin and on the dorsal surface of the caudal peduncle (pigment lacking in A. susanae), by usually having a well-developed suborbital triangle of pigment (usually lacking or faint in A. susanae, and by having a well-developed pigment blotch on caudal fin base (variable, but often faint or absent in A. susanae (Ref. 40822). Further characterized by having 23 pored lateral line scales; predorsal scales 6; large scales between first dorsal fin and lateral line 2, with smaller third scale at base of dorsal fin; circumpeduncular scales 14; total gill rakers 15, developed gill rakers 7; without free edge of skin near anterior nasal opening (Ref. 93839).
有别于其他 A. erythrinus 复合体的成员藉着具有下列的特性: 从 A. erythrinus 藉由有一个，矮第二背鳍鳍棘不达到第二背鳍鳍的第三鳍条的基底当扁平的与藉由通常有 13个胸鳍鳍条;(对 14) 从在前面地延伸的尾柄的侧边上的缺乏分散的深色色素胞的 A. marquesensis 作为一个条纹到垂直的从尾鳍基底到垂直的从背鳍棘条与臀鳍棘条 (有颜色向前延伸在 A. marquesensis 中作为一个条纹) 的末端与藉由通常有 13个胸鳍鳍条;(对 14) 从 A. susanae 藉由通常有 13个胸鳍鳍条 (对 14), 藉着具有有颜色沿着第二个背鳍的基底与在尾梗 (有颜色没有 A. susanae) 的背部表面上, 藉由通常有一个发展良好的眶下骨有颜色的三角形 (通常缺乏或者模糊的在 A. susanae, 与藉由有一个发展良好的有颜色斑块在尾鳍基底上 (可变的, 但是时常模糊的或者不存在于 A. susanae.(参考文献 40822)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).印度-太平洋: 模里西斯到吉爾巴斯。
Greenfield, D.W., 2001. Revision of the Apogon erythrinus complex (Teleostei: Apogonidae). Copeia 2001(2):459-472. (Ref. 40822)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 25.4 - 29.3, mean 28.4 °C (based on 1889 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01445 (0.00680 - 0.03071), b=3.07 (2.89 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 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 (10 of 100).
