Common names from other countries
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: nanus: Name from Latin 'nanus' meaning dwarf, referring to its size being one of the smallest in the genus..
More on authors: Allen, Kuiter & Randall.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 3 - 20 m (Ref. 48635). 熱帶
Western Central Pacific: Madang, Papua New Guinea; Maumere, Indonesia; and, near Kota Kinabalu, Sabah, Malaysia.
中西太平洋: Madang, 巴布亞新幾內亞; Maumere, 印尼; 並且, 在 Kota 金乃巴羅山，馬來西亞的沙巴附近。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 48635)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
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 distinguished by having D VI-I,9; A II,8; pectoral rays 13; lateral line scales 24; predorsal scales 5; gill rakers 7 or 8+20 or 21, excluding an indistinct rudiment on upper limb; preopercular margin serrate; preopercular ridge smooth; body depth 3.4-3.7 in SL; semi-transparent in life with golden-brown midlateral strip, bordered below by narrow silver stripe; tip of lower jaw blackish (Ref. 11893).
這種被藉著區別有 D 6-I,9; 一 2,8; 胸鰭鰭條 13; 側線鱗片 24; 前背的鱗片 5; 鰓耙 7 或 8+20 或 21, 排除在上邊緣上的一個不明顯的原基; 前鰓蓋骨邊緣鋸齒狀的; 前鰓蓋骨脊平滑的; 體高 3.4-3.7 分之一標準體長; 半透明的活著時以金褐色側面中央的長條, 下面鄰接著狹窄的銀色斑紋; 下頜的頂端黑色的.(參考文獻 11893)
Occurs in silty inshore reefs; aggregations observed hovering during the day around both soft and hard coral formations. An oral brooding male collected at Madang, papua New Guinea, contained 328 eggs, which is a relatively low number for the genus (Ref. 11893).
出現於淤泥的近海岩礁; 群集觀察軟與硬珊瑚結構的周圍盤旋在白天期間。 一個口部的繁殖期的雄魚在 Madang, 巴布亞新幾內亞採集到,包含. 328個卵, 對於本屬是一個相當低的數字.(參考文獻 11893)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Mouthbrooders (Ref. 240). Distinct pairing during courtship and spawning (Ref. 205).中西太平洋: Madang, 巴布亞新幾內亞; Maumere, 印尼; 並且, 在 Kota 金乃巴羅山，馬來西亞的沙巴附近。
Allen, G.R., R.H. Kuiter and J.E. Randall, 1994. Descriptions of five new species of cardinalfishes (Apogonidae: Apogon) from Maumere Bay, Flores, Indonesia and surrounding regions. Rev. Fr. Aquariol. 21(1-2):27-38. (Ref. 11893)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 03 February 2021
CITES (Ref. 128078)
Not Evaluated
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Estimates based on models
Preferred temperature (Ref.
115969): 28 - 29.2, mean 28.8 (based on 1005 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00501 (0.00201 - 0.01253), b=3.26 (3.04 - 3.48), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±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).
