分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Uranoscopoidei (Sand dwellers)
鱸形目 (Sand dwellers) >
Ammodytidae (Sand lances)
玉筋魚科 (Sand lances)
Etymology: Ammodytoides: Greek, ammos = sand + Greek, dytes = anyone that likes immersions, diving (Ref. 45335).
More on authors: Randall & Earle.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 底中水層性.
分布
領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Western Pacific: Chagos Archipelago.
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 6.1 cm SL 雄魚/尚未辨別雌雄; (Ref. 83306)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 48; 臀鰭軟條: 24. This species described from a single specimen have the following characters: D 48; A 24; black dots in the dorsal and anal fins, none at margin of dorsal fin (Ref. 83306); caudal fin with a curved blackish bar across each lobe; body width 6.9% SL; longest dorsal ray 6.9% SL; longest anal ray 8.2% SL (Ref. 83531).
Body shape (shape guide): elongated.
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Randall, J.E. and J.L. Earle, 2008. Two new Indo-Pacific sand lances of the genus Ammodytoides (Perciformes: Ammodytidae). Pacific Science 62(4):603-612. (Ref. 83306)
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): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00324 (0.00142 - 0.00739), b=3.07 (2.88 - 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): 3.1 ±0.4 se; based on size and trophs of closest relatives
釣魚的脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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