分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Eupercaria/misc (Various families in series Eupercaria)
鱸形目 (Various families in series Eupercaria) >
Labridae (Wrasses)
隆頭魚科 (Wrasses) > Hypsigenyinae
Etymology: Choerodon: Greek, choiros = a pig + odous = teeth (Ref. 45335); referrring to the prominent anterior canines of the species in this genus (Ref. 116605).
More on author: Günther.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 礁區魚類. 熱帶
Indo-West Pacific: Zanzibar, Tanzania and Inhambane, Mozambique (Ref. 4392); Japan to Taiwan.
印度-西太平洋: 坦尚尼亞的桑吉巴與莫三比克的伊尼楊巴內;(參考文獻 4392) 日本到台灣。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4392)
背棘 (總數) : 12; 背的軟條 (總數) : 8; 臀棘: 3; 臀鰭軟條: 10. Presumed females rosy with blues spots on back close to dorsal fin base; 2-3 indistinct longitudinal series of pearly spots along sides; indistinct blue band around orbit continuing to snout; opercle with greenish blotch on posterior part and broad blue patch on lower half (Ref. 4392). Presumed males with 2 longitudinal streaks on upper side (Ref. 4392).
Body shape (shape guide): fusiform / normal.
推測雌性玫瑰紅色的具有藍色的斑點背面接近背鰭基底; 沿著側邊的 2-3個不明顯的縱向成列的淺藍灰色斑點; 對吻繼續的眼窩的周圍不明顯的藍色條紋; 在較後面的部分上鰓蓋有呈綠色的斑塊而且在下半部上鰓蓋有寬的藍色小區塊。 (參考文獻 4392) 推測在上側面上雄性有 2個縱向的條紋.(參考文獻 4392)
Oviparous, distinct pairing during breeding (Ref. 205).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous, distinct pairing during breeding (Ref. 205).印度-西太平洋: 坦尚尼亞的桑吉巴與莫三比克的伊尼楊巴內;(參考文獻 4392) 日本到台灣。
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
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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=0.00955 (0.00437 - 0.02085), b=3.10 (2.91 - 3.29), 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) |
3.4 ±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 to moderate vulnerability (26 of 100). 🛈 |