Plectroglyphidodon altus (Okada & Ikeda, 1937)
Japanese gregory
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Plectroglyphidodon altus
拍攝者 Randall, J.E.
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拍攝者 Randall, J.E.
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Ovalentaria/misc (Various families in series Ovalentaria) 鱸形目 (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) 雀鯛科 (Damselfishes) > Microspathodontinae
Etymology: Plectroglyphidodon: Greek,plektron = anything to strike with, spur + Greek, glyphis = carved + Greek, odous = teeth (Ref. 45335).
Etymology: Plectroglyphidodon: Greek,plektron = anything to strike with, spur + Greek, glyphis = carved + Greek, odous = teeth (Ref. 45335).
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; 非遷移的; 深度上下限 5 - 20 m (Ref. 9710). 亞熱帶的; 46°N - 25°N
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Northwest Pacific: known only from Japan and the adjacent Ryukyu Islands. Recently reported from Taiwan (Ref. 12711) and South Korea (Ref. 77001).
西北太平洋: 已知只來自日本與毗連的琉球群島了。
西北太平洋: 已知只來自日本與毗連的琉球群島了。
大小 / 重量 / 年齡
簡短描述 檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 12 - 13; 背的軟條 (總數) : 15 - 17; 臀棘: 2; 臀鰭軟條: 12 - 13. Body color is medium brown, sometimes with slight diffusion of yellow. The edges of scales are narrowly bordered with dusky brown. The suborbital is lavender or blue and the lips are pale gray. The pectoral fins are translucent with brownish rays and yellow suffusion on posterior edge. A prominent black spot bordered with light blue is on the outer part of anterior dorsal spines running from base of 1st spine to distal tip of 5th or 6th spine.
Body shape (shape guide): fusiform / normal; Cross section: oval.
體色是普通褐色的, 有時有黃色的輕微的色暈。 鱗片的邊緣狹窄地被邊緣暗褐色的。 眶下骨是淡紫色或者藍色的，而且唇是灰白色。 胸鰭在後緣上半透明的有褐色的鰭條與黃色的色暈。 有淺藍色邊緣的一個突出的黑色斑點在從對第 5 或第 6根棘的末端的第一棘的基底延續的前面背棘的外部部份上。
Body shape (shape guide): fusiform / normal; Cross section: oval.
體色是普通褐色的, 有時有黃色的輕微的色暈。 鱗片的邊緣狹窄地被邊緣暗褐色的。 眶下骨是淡紫色或者藍色的，而且唇是灰白色。 胸鰭在後緣上半透明的有褐色的鰭條與黃色的色暈。 有淺藍色邊緣的一個突出的黑色斑點在從對第 5 或第 6根棘的末端的第一棘的基底延續的前面背棘的外部部份上。
Adults usually inhabit rocky reefs (Ref. 7247). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
通常居住於岩礁。
通常居住於岩礁。
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). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).西北太平洋: 已知只來自日本與毗連的琉球群島了。
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 : Allen, Gerald R. | 合作者
Allen, G.R. and A.R. Emery, 1985. A review of the Pomacentrid fishes of the genus Stegastes from the Indo-Pacific, with descriptions of two new species. Indo-Pac. Fish. (3):31. (Ref. 510)
CITES
Not Evaluated
對人類具威脅
無害處的
人類使用
FAO - Publication: search | FishSource |
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網路資源
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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]. |
| Bayesian length-weight | a=0.01259 (0.00497 - 0.03190), b=3.04 (2.82 - 3.26), 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) |
2.0 ±0.00 se; based on food items. |
|
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 (27 of 100). 🛈 |
|
營養素 (Ref. 124155) |
Calcium = 65.5 [24.5, 123.1] mg/100g; Iron = 0.787 [0.436, 1.375] mg/100g; Protein = 19.1 [17.9, 20.2] %; Omega3 = 0.19 [0.10, 0.34] g/100g; Selenium = 10.7 [5.1, 24.0] μg/100g; VitaminA = 64.5 [17.4, 235.5] μg/100g; Zinc = 1.49 [0.95, 2.34] mg/100g (wet weight); |