Common names from other countries
分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Carangaria/misc (Various families in series Carangaria)
鱸形目 (Various families in series Carangaria) >
Polynemidae (Threadfins)
馬鮁科 (Threadfins)
Etymology: Leptomelanosoma: Greek, leptos = thin + Greek, melanos = black + Greek, soma = body.
More on author: Shaw.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 半鹹淡水 居於水底的; 非產卵性溯降河的 (Ref. 51243); 深度上下限 55 - 100 m (Ref. 9685). 熱帶; 26°N - 10°S, 62°E - 152°E (Ref. 57343)
Indo-West Pacific: known with certainty from Pakistan to Papua New Guinea. Reports from the east coast of Africa need to be verified (Ref. 57343).
印度-西太平洋: 廣泛地分佈, 從東非到新幾內亞南部與澳洲北部。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 142 cm TL 雄魚/尚未辨別雌雄; (Ref. 3479); common length : 80.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 3479)
背棘 (總數): 9; 背的軟條 (總數): 13-14; 臀棘 2-3; 臀鰭軟條: 11 - 12. Golden olive in color, darker above, with faint dusky lines along body; fins yellowish (Ref. 5492).
金的橄欖色顏色, 背面顏色較深, 有模糊的暗色線沿著身體; 鰭淡黃色的.(參考文獻 5492)
Occurs over shallow muddy and sandy bottoms of the continental shelf), mainly near estuaries and sometimes entering rivers (Ref. 57343). Feeds mainly on small benthic crustaceans, especially prawns and crabs, and small fishes. Percentage of fishes eaten increases with size. Utilized fresh, dried or salted and frozen; eaten steamed, pan-fried, broiled and baked (Ref. 9987).
主要生存在大陸棚的水淺泥地與沙地底部上,偶然地進入河。 報告不出現在半淡鹹水.(參考文獻 9987) 主要吃小型底棲的甲殼動物, 尤其蝦與螃蟹 , 與小魚。 被吃的百分比的魚隨著大小增加。 生鮮使用, 乾燥或鹽醃與冷凍; 清蒸, 油鍋炸的﹐火烤的與燒烤的.(參考文獻 9987)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
印度-西太平洋: 廣泛地分佈, 從東非到新幾內亞南部與澳洲北部。
Motomura, H. and Y. Iwatsuki, 2001. A new genus, Leptomelanosoma, for the polynemid fish previously known as Polydactylus indicus (Shaw, 1804) and a redescription of the species. Ichthyol. Res. 48(1):13-21. (Ref. 45350)
CITES (Ref. 128078)
Not Evaluated
人類使用
漁業: 商業性; 游釣魚種: 是的
更多資訊
俗名同種異名新陳代謝捕食者生態毒物學繁殖成熟度產卵場孕卵數卵卵發育
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工Mass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
115969): 23.7 - 28.1, mean 26.3 (based on 82 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00269 - 0.01173), b=3.06 (2.87 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.67 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.19).
Fishing Vulnerability (Ref.
59153): High vulnerability (60 of 100).