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: Microchirus: Greek, mikros = small + Greek, cheir = hand (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 20 - 250 m (Ref. 4710). 溫帶; 53°N - 12°N, 18°W - 36°E
Eastern Atlantic: Portugal southward to Senegal; a single record from southwest of the British Isles; Mediterranean: Spain, Algeria and Turkey.
東大西洋: 葡萄牙向南至塞內加爾; 從英國人西南的一個記錄成為島嶼。 地中海: 西班牙與阿爾及利亞。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 4710)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 71 - 86; 臀鰭軟條: 58 - 68; 脊椎骨: 40 - 43. Body oval; upper eye less than its own diameter from dorsal profile of head; anterior nostril on blind side not enlarged; anterior nostril on eyed side with a backward-pointing tube hardly reaching to front border of lower eye; dorsal fin beginning near vertical through front border of upper eye; pectoral fin on eyed side with 6-8 fin rays, on blind side shorter; caudal fin separate from last dorsal and anal fin rays; lateral line supra-temporal branch forming an angular S-shape, the ascending part running upward and backward (Ref. 4710).
卵形的軀幹; 眼睛上方少於來自頭部的背面輪廓的它自己的直徑; 在不被增大的沒有眼睛的一邊上的前鼻孔; 前鼻孔有眼睛的一面具有之上一向後的-剛剛指出管延伸到眼睛下部的前緣; 背鰭開始接近垂直的經過眼睛上方的前緣; 胸鰭有眼睛的一面具有 6-8個鰭條之上, 在沒有眼睛的一邊上比較短的; 尾鰭與最後的背鰭棘條與臀鰭棘條分開; 側線在上方-當時的分支形成有角的 S-形狀, 上部份流動的向上與向後的.(參考文獻 4710)
Found on mud and sand of the continental shelf, from the shore down to 250 m (Ref. 4710). Feeds on small benthic invertebrates, mainly amphipods and polychaetes (Ref. 4710). Minimum depth range from Ref. 121791.
棲息於大陸棚的泥地與沙地了, 距離岸邊向下至 250 公尺。 (參考文獻 4710) 吃小型底棲的無脊椎動物, 主要地片腳類動物與多毛類動物.(參考文獻 4710)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東大西洋: 葡萄牙向南至塞內加爾; 從英國人西南的一個記錄成為島嶼。 地中海: 西班牙與阿爾及利亞。
Desoutter, M., 1994. Révision des genres Microchirus, Dicologlossa et Vanstraelenia (Pleuronectiformes, Soleidae). Cybium 18(3):215-249. (Ref. 35940)
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Estimates based on models
Preferred temperature (Ref.
123201): 9.8 - 18.1, mean 13.8 °C (based on 253 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00600 - 0.01386), b=3.06 (2.94 - 3.18), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.41 se; based on food items.
Generation time: 5.6 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (39 of 100).
Nutrients (Ref.
124155): Calcium = 50.8 [19.5, 139.0] mg/100g; Iron = 0.356 [0.157, 0.750] mg/100g; Protein = 17.9 [16.1, 19.8] %; Omega3 = 0.314 [0.154, 0.621] g/100g; Selenium = 16.8 [8.2, 35.6] μg/100g; VitaminA = 8.03 [1.93, 34.62] μg/100g; Zinc = 0.479 [0.312, 0.715] mg/100g (wet weight); based on
nutrient studies.