Diagnostic Description
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anglais
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fourni par Fishbase
Silvery grey with blue iridescence dorsally, silvery white ventrally; upper part of gill cover with a dusky black spot; fins pale yellow. Mouth large and oblique.
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- Estelita Emily Capuli
Morphology
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Dorsal spines (total): 8 - 9; Dorsal soft rays (total): 20 - 22; Analspines: 3; Analsoft rays: 25 - 28
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Trophic Strategy
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Occurs in inshore waters of the continental shelf. Schooling species (Ref. 75154).
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Biology
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anglais
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Found in coastal waters down to a depth of about 100 m (Ref. 30573) and between 15-90 m in western Indonesia (Ref. 12260). Feeds on sand-dwelling animals (Ref. 5213). Marketed fresh and dried salted.
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Importance
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anglais
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fisheries: commercial
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分布
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anglais
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fourni par The Fish Database of Taiwan
分布於印度-太平洋區，西起非洲東部，東至所羅門，北至日本，南至澳洲。台灣分布於南部、西部及澎湖沿海。
利用
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anglais
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fourni par The Fish Database of Taiwan
一般以圍網、流刺網、底拖網或延繩釣捕獲，是一些國家重要的漁獲對象，唯我國產量較少。肉質不錯，以煎食或紅燒食之，亦可乾漬利用。
描述
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anglais
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fourni par The Fish Database of Taiwan
體延長，側扁，其體高較頭長大；頭頂有大形黏液窩及枕骨稜。眼在頭的前半部。口大，斜裂；眶前骨狹窄，上頜骨不被眶前骨掩蓋；有上頜副骨，後端寬。齒細小而尖銳，上頜一列，下頜一帶，上下頜的前端各有一對小而尖的犬齒；鋤骨、腭骨、及舌上亦有小齒。鰓蓋裸出；有擬鰓；鰓裂寬；鰓膜不連合，並在喉峽部游離；鰓被架7。體被中型易脫落的圓鱗，側線上的鱗片較大，但無稜鱗，至尾柄部亦無稜鱗。背鰭兩個，相接近，第一背鰭硬棘VII-VIII，第二背鰭硬棘I，軟條19-23；臀鰭硬棘III，軟條25-28；腹鰭基底位於胸鰭基底的正下方；尾鰭深分叉。體呈銀灰色，上半部略帶紅暈，而下半部則較銀白；在鰓蓋的上方有一黑斑。鰭淡黃色，背鰭及臀鰭的邊緣有時呈黑色。
棲地
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anglais
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fourni par The Fish Database of Taiwan
沿岸群游性之魚類，一般在軟質底水域，棲息深度不及100公尺。主要以底棲無脊椎動物及小魚為食。
False trevally
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anglais
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fourni par wikipedia EN
The false trevally (Lactarius lactarius) is a species of fish in the family Lactariidae, currently the sole member of the family.[3]
Distribution
The false trevally is native to the Indian Ocean and from East Africa to Southeast Asia, and in the western Pacific Ocean from Japan to Queensland, Australia. It is a coastal species, occurring in marine and brackish waters at depths of from 15 to 100 m (49 to 328 ft). It is an important species to local commercial fisheries.[3]
Description
This fish is colored silvery-grey on the upper parts with blue iridescence dorsally and a dusky black spot on the upper gill cover. The underparts are colored silvery-white. The fins are pale yellow. This species can reach a length of 40 cm (16 in), though most do not exceed 30 cm (12 in).[3]
Gallery
False trevallies in Visakhapatnam Landing Center, Andhra Pradesh, India
False trevallies in Visakhapatnam Landing Center, Andhra Pradesh, India
False trevallies illustration
References
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False trevally: Brief Summary
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fourni par wikipedia EN
The false trevally (Lactarius lactarius) is a species of fish in the family Lactariidae, currently the sole member of the family.
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Description
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anglais
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fourni par World Register of Marine Species
Found in coastal waters down to a depth of about 100 m. Feeds on sand-dwelling animals (Ref. 5213). Marketed fresh and dried salted.
Froese, R. & D. Pauly (Editors). (2023). FishBase. World Wide Web electronic publication. version (02/2023).
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