分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 20 - 164 m (Ref. 9494). 熱帶; 34°N - 4°N
Western Pacific: South China Sea north to China and Japan (Ref. 9774); also from the Philippines (Ref. 4537).
西太平洋: 南中國海北至中國與日本;(參考文獻 9774) 也從菲律賓.(參考文獻 4537)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 35.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 9774); common length : 22.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 9774); 最大年齡: 5 年 (Ref. 72462)
背棘 (總數) : 0; 背的軟條 (總數) : 77 - 89; 臀棘: 0; 臀鰭軟條: 60 - 69; 脊椎骨: 37 - 39. Body brownish, a distinct ocellus at junction of straight and curved parts of lateral line. Many dark rings scattered on body, many dark spots on median fins. A line connecting base of dorsal-fin ray and posterior nostril on eyed side passes behind posterior end of maxilla, or crosses its posterior part. Gill rakers moderately long and slender. Soft ray count of pectoral fin refers to that on ocular side (Ref 9774).
身體褐色的, 一個明顯的眼狀斑位於側線的直線與彎曲部份的會合處。 許多深色的環在中央的鰭上散佈在身體 , 許多深色的斑點上。 一條連接在有眼睛的一邊上的背鰭基底-鰭的鰭條與後鼻孔的線經過顎骨的在後後端, 或越過它的較後面的部分。 鰓耙中等長度而細長的。 胸鰭的軟鰭條計數以有眼睛的一邊 (參考文獻 9774) 為準。
Inhabits mud and sand bottoms of shallow coasts or bays (Ref. 9774, 11230, 48637) to 164 m (Ref. 9494). Feeds on small benthic crustaceans and fishes (Ref. 9774). Also caught with small bottom trawls (Ref. 9774). Marketed mostly fresh (Ref. 9774).
棲息於水淺海岸的泥與沙底部或 164 公尺的海灣 (參考文獻 9774,11230) 。 (參考文獻 9494) 吃小型底棲的甲殼動物和魚類。 (參考文獻 9774) 也用小的底拖網捕獲。 (參考文獻 9774) 市場上大部份生鮮地銷售.(參考文獻 9774)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairing (Ref. 205).西太平洋: 南中國海北至中國與日本;(參考文獻 9774) 也從菲律賓.(參考文獻 4537)
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. (plates). Tokai University Press, Shinjuku Tokai Building. Tokyo, Japan. 437 p. (Ref. 711)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 13 November 2019
人類使用
漁業: 商業性
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Estimates based on models
Preferred temperature (Ref.
123201): 17.8 - 27.4, mean 23.9 °C (based on 197 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00646 (0.00334 - 0.01248), b=3.14 (2.98 - 3.30), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.0 ±0.66 se; based on food items.
Generation time: 3.5 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (K=0.31).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).
