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Blackhead Shrimpgoby

Amblyeleotris melanocephala Aonuma, Iwata & Yoshino 2000

Diagnostic Description

provided by Fishbase
Head and nape dark brown; a few yellowish spots on pectoral-fin base and opercle margin; second dorsal-fin rays I-13; proportional length of interpelvic connecting membrane relative to longest pelvic-fin ray 0.46-0.55; ventral frenum present; midline of nape naked, sides scaled above midpoint between preopercle and opercle (Ref. 36348). longitudinal scale series 92-101 (Ref. 90102).
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Gert Boden
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Morphology

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Dorsal spines (total): 7; Dorsal soft rays (total): 13; Analspines: 1; Analsoft rays: 13; Vertebrae: 26
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Biology

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Found in sand bottoms in 20-62 m (Ref. 90102).
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分布

provided by The Fish Database of Taiwan
分布於西太平洋海域,包括臺灣及琉球群島等。陳等(2010)首次紀錄於墾丁地區。
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臺灣魚類資料庫

利用

provided by The Fish Database of Taiwan
小型魚類,不具漁業價值。
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描述

provided by The Fish Database of Taiwan
第一背鰭:Ⅵ;第二背鰭:Ⅰ/ 13。臀鰭:Ⅰ/ 13;胸鰭:20。縱列鱗92~101;橫列鱗28~29;背鰭前鱗0。頭部與頸部為暗棕色,是其分類上的重要特徵;眼後具藍紋或藍點;胸鰭基部與鰓蓋有一些黃色小斑點分布。體側具5條深色垂直斑帶,第二至第四條斑帶的寬度約略等長於斑帶間距長。各鰭透明而略帶淡灰褐色,背鰭具藍色緣,臀鰭具紅色緣。(林沛立編寫 2012/10)
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臺灣魚類資料庫
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臺灣魚類資料庫

棲地

provided by The Fish Database of Taiwan
暖水性小型底層魚類,生活於熱帶珊瑚礁的沙地或礫石中,與槍蝦營共生生活。
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臺灣魚類資料庫
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臺灣魚類資料庫