分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Pleuronectiformes (Flatfishes)
鰈形目 (Flatfishes) >
Soleidae (Soles)
鰨科 (Soles)
Etymology: Aseraggodes: Greek, aggos, -eos, -ous = vessel, uterus, carapace of a crab + Greek, aseros, -a, -on = to remove the appetite (Ref. 45335); jenny: Named for the wife of of Ofer Gon; noun in apposition.
More on authors: Randall & Gon.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋 居於水底的; 深度上下限 8 - 15 m (Ref. 57561). 熱帶
Western Indian Ocean: Mauritius.
西印度洋: 模里西斯。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 5.6 cm SL 雄魚/尚未辨別雌雄; (Ref. 57561)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 66; 臀鰭軟條: 49; 脊椎骨: 34. Diagnosis: Dorsal rays 66; anal rays 49; lateral-line scales 77, vertebrae 34; dorsal pterygiophores anterior to fourth neural spine 11; body depth 2.35 in SL; head length (HL) 4.4 in SL; snout 2.5 in HL; eye diameter 5.55 in HL; interorbital space 6.2 in HL; tubular anterior nostril long, reaching beyond front edge of eyeball of lower eye when laid back; cirri on front of snout and ventral side of head small; no caudal peduncle; last dorsal and anal rays overlapping adjacent caudal rays; depth of caudal-fin base 1.55 in HL; longest dorsal ray 1.6 in HL; caudal fin short, 4.85 in SL; pelvic fins just reaching base of second anal ray, the longest ray 2.7 in HL; light brown, densely mottled with dark brown, with two large irregular darker brown blotches on lateral line, the posterior one in middle of lateral line, continuing as a broad irregular band ventroposteriorly to base of anal fin (Ref. 57561).
Body shape (shape guide): short and / or deep.
鑑別: 背鰭鰭條 66; 臀鰭鰭條 49; 側線鱗片 77, 脊椎骨 34; 背部的支鰭骨位於第四個髓棘 11 前; 體高 2.35 分之一標準體長; 頭長 (HL)4.4 分之一標準體長; 吻 2.5個 HL比率; 眼直徑 5.55個 HL比率; 眼間隔 6.2 HL比率; 管狀的前鼻孔長的, 超過眼睛下部的眼球的前緣當往後面; 在吻部前面與腹面頭側上的觸鬚小的; 沒有尾柄; 持續背鰭與臀鰭鰭條部分重疊的毗連尾部的鰭條; 尾鰭基底的深度 1.55個 HL比率; 長的背鰭鰭條 1.6個 HL比率; 尾鰭短, 4.85 分之一標準體長; 腹鰭正好達到第二臀鰭鰭條的基底, 最長的鰭條 2.7個 HL比率; 淡褐色, 有密集的雜斑深褐色的, 有兩個在側線上的大不規則的深褐色的斑塊, 後面那個在側線的中央中，繼續對臀鰭基底鰭作為一個寬的不規則的條紋後腹地.(參考文獻 57561)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西印度洋: 模里西斯。
Randall, J.E. and O. Gon, 2006. Review of the soles of the genus Aseraggodes of the Western Indian Ocean, with descrtiptions of three new species. Israel J. Zool. 51:165-190. (Ref. 57561)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00466 - 0.02049), b=3.07 (2.90 - 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): 3.4 ±0.5 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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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