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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).
More on author: Peters.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 1 - 73 m (Ref. 1602). 熱帶; 16°N - 18°S
Pacific Ocean: Christmas Island in the eastern Indian Ocean to the Society Islands.
太平洋: 東印度洋的聖誕島到社會群島。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 6.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 30874)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 0; 背的軟條 (總數) : 74 - 75; 臀鰭軟條: 53 - 54; 脊椎骨: 38. Diagnosis: Dorsal rays 74-75. unbranched; anal rays 53-54. unbranched; caudal rays 18 (uppermost and lowermost 2 rays simple. Middle 12 double-branched); pelvic rays 5, unbranched. Lateral-line scales on ocular side 78-79. including 9 anterior to a vertical at upper end of gill opening. Scales of ocular side of body with 12-16 cteni; scales anteriorly on head progressively shorter. With fewer cteni, modified to small flattened papillae, each with a small flat brown cirrus in zone anteriorly on snout; no broad lappet-like cirri at front of snout or on ventral edge of head, instead cylindrical cirri of variable size, the longest less than pupil diameter; well-spaced slender cirri on opercular edge of gill opening on both sides. Vertebrae 38; dorsal pterygiophores anterior to fourth neural spine 11-13. Body depth 2.3-2.35 in SL; head length (HL) 4.35-4.5 in SL. Snout slightly overhanging lower lip when mouth closed. Lateral line directed anteriorly toward dorsal edge of upper eye. Eye diameter 6.4-6.8 in HL; upper eye overlapping anterior one-half to three-fourths of lower eye; least vertical interorbital space 8.3-8.6 in HL. Upper end of gill opening at level of ventral edge of lower eye. Caudal peduncle absent; depth at base of caudal fin 1.5-1.65 in HL. Longest dorsal ray 1.45 in HL; caudal fin rounded. 5.1-5.8 in SL; ocular-side pelvic fin on ventral edge of body, its base slightly anterior to that of fin of blind side; third pelvic ray longest, 2.0--2.8 in HL, the tip reaching base of second anal ray; lengthwise membranous ridge on dorsal rays of both sides, progressively reduced posteriorly. Small scales on about basal half of membranous ridge of anterior dorsal rays of ocular side; edge of membranous ridge of about first 15 blind-side dorsal rays with prominent cirri. Color of ocular side in alcohol light brown, the scale edges darker than centers, with faint irregular dark-edged pale markings over head and body, and very irregular dark brown blotches. Most much larger than eye, the two largest on lateral line to either side of middle of body; fins with dark dots (Ref. 57560).
鑑別: 背鰭鰭條 74-75. 不分枝的; 臀鰭鰭條 53-54. 不分枝的; 尾部的鰭條 18(最上面與最低的 2個鰭條單一的。 中央 12 雙分枝); 腹鰭鰭條 5, 不分枝的。 在有眼睛的一邊 78-79 上的側線鱗片. 包括 9 位於鰓裂的在上端的一條垂直線前。 身體有 12- 的有眼睛的一邊的鱗片 16 cteni; 鱗片前面地在頭部上漸進比較短的。 有較少的在吻上前面地在區域中被演變成小的平乳突 , 每個具有一個小的平坦褐色卷鬚的 cteni; 沒有寬的耳垂狀的觸鬚在吻部前面或在頭部的腹邊緣,可變大小的改為圓筒形觸鬚,最長的少於瞳孔直徑上; 在兩邊上的鰓裂的鰓蓋邊緣上有些間隔細長的觸鬚。 脊椎骨 38; 背部的支鰭骨位於第四個髓棘 11-13 前。 體高 2.3-2.35 分之一標準體長; 頭長 (HL)4.35-4.5 分之一標準體長。 吻些微地當嘴巴閉合時的上懸下唇。 側線前面地指向了眼睛上方的背緣。 眼直徑 6.4-6.8 HL比率; 眼睛上方部分重疊的前面一半對眼睛下部中的四分之三; 最少垂直的眼間隔 8.3-8.6 HL比率。 在眼睛下部的腹邊緣的水平的鰓裂的上端。 尾柄不存在; 在尾鰭基底 1.5-1.65個 HL比率的深度。 長的背鰭鰭條 1.45個 HL比率; 尾鰭圓的。 5.1-5.8 分之一標準體長; 在身體的腹邊緣上的有眼睛的一邊腹鰭 , 它的基底沒有眼睛的一邊的鰭些微地位於那前; 第三個腹鰭鰭條長的, 2.0--2.8個 HL比率, 頂端達到第二臀鰭鰭條的基底; 在兩邊的背鰭鰭條上的縱長膜狀的脊,漸進地在後部地縮小的。 在大約有眼睛的一邊的前面背鰭鰭條的基部一半膜狀脊上的小鱗片; 大約最初 15個沒有眼睛的一邊背鰭鰭條的膜狀脊的邊緣有突出的觸鬚。 有眼睛的一邊的顏色當保存在酒精中時淡褐色, 鱗片邊緣比中心顏色更深, 有模糊的在頭部與身體上的不規則的黑色邊的灰白斑紋 , 與非常不規則的深褐色的斑塊。 大多數的比眼大很多, 兩者大的在側線到身體的中央的任一側邊上; 鰭有深色的點。 (參考文獻 57560)
Inhabits protected sandy bottoms of lagoon and seaward reefs (Ref. 1602). Feeds on small fishes and crustaceans (Ref. 89972).
棲息於潟湖與臨海礁石的遮蔽砂質底部。 (參考文獻 1602)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
太平洋: 東印度洋的聖誕島到社會群島。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 06 March 2015
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Estimates based on models
Preferred temperature (Ref.
123201): 26.5 - 29, mean 28 °C (based on 506 cells).
Phylogenetic diversity index (Ref.
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 (Ref.
69278): 3.3 ±0.5 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).
Nutrients (Ref.
124155): Calcium = 211 [70, 583] mg/100g; Iron = 0.98 [0.36, 2.04] mg/100g; Protein = 18.1 [16.1, 20.2] %; Omega3 = 0.0901 [, ] g/100g; Selenium = 30.8 [13.5, 70.5] μg/100g; VitaminA = 87.5 [21.4, 372.2] μg/100g; Zinc = 1.89 [1.10, 2.97] mg/100g (wet weight);