分類 / 名稱
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); 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.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 居於水底的; 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 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 4.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 137577)
背棘 (總數) : 7; 背的軟條 (總數) : 9; 臀棘: 2; 臀鰭軟條: 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).
Body shape (shape guide): short and / or deep; Cross section: compressed.
有別於其他 A. erythrinus 複合體的成員藉著具有下列的特性: 從 A. erythrinus 藉由有一個,矮第二背鰭鰭棘不達到第二背鰭鰭的第三鰭條的基底當扁平的與藉由通常有 13個胸鰭鰭條;(對 14) 從在前面地延伸的尾柄的側邊上的缺乏分散的深色色素胞的 A. marquesensis 作為一個條紋到垂直的從尾鰭基底到垂直的從背鰭棘條與臀鰭棘條 (有顏色向前延伸在 A. marquesensis 中作為一個條紋) 的末端與藉由通常有 13個胸鰭鰭條;(對 14) 從 A. susanae 藉由通常有 13個胸鰭鰭條 (對 14), 藉著具有有顏色沿著第二個背鰭的基底與在尾梗 (有顏色沒有 A. susanae) 的背部表面上, 藉由通常有一個發展良好的眶下骨有顏色的三角形 (通常缺乏或者模糊的在 A. susanae, 與藉由有一個發展良好的有顏色斑塊在尾鰭基底上 (可變的, 但是時常模糊的或者不存在於 A. susanae.(參考文獻 40822)
生命週期和交配行為
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).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)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
無危 (LC) ; Date assessed: 04 February 2009
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01479 (0.00693 - 0.03157), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
3.3 ±0.4 se; based on size and trophs of closest relatives |
回復力 (參考文獻 120179) |
高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.). |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |