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Life Cycle

provided by Fishbase
Oviparous (Ref. 9908). Paired eggs are laid. Embryos feed solely on yolk (Ref. 50449). Distinct pairing with embrace. Young may tend to follow large objects, such as their mother (Ref. 205).
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Recorder
Cristina V. Garilao
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Trophic Strategy

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Feeds on invertebrates and bony fishes.
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Drina Sta. Iglesia
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Biology

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Sublittoral on sandy mud bottoms (Ref. 11230). Depth range given by H. Ishihara (pers.comm. 07/07). Feed on invertebrates and bony fishes (Ref. 9908). Oviparous. Distinct pairing with embrace. Young may tend to follow large objects, such as their mother (Ref. 205). Eggs are oblong capsules with stiff pointed horns at the corners deposited in sandy or muddy flats (Ref. 205). Egg capsules are 4.9-5.4 cm long and 2.5-2.9 cm wide (Ref. 41249, 41253).
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Cristina V. Garilao
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分布

provided by The Fish Database of Taiwan
分布於日本南部、中國東海、南海 與臺灣周邊海域皆有捕獲的紀錄。
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臺灣魚類資料庫
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臺灣魚類資料庫

利用

provided by The Fish Database of Taiwan
拖網漁業所混獲的魚種,較無經濟價值,可提 供養殖用的飼料使用,但近年來由於傳統經濟性種類漁獲數量有逐漸下降的趨勢, 拖網漁業所混獲的魚種,較無經濟價值,可提供養殖用的飼料使用,但近年來由於傳統經濟性種類漁獲數量有逐漸下降的趨勢,因此也開始有食用小型鰩種的情形發生。
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臺灣魚類資料庫
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臺灣魚類資料庫

描述

provided by The Fish Database of Taiwan
體盤長佔全長59.5-61.2%,體盤寬67.5-69.8%。體盤長佔體盤寬約87.6-88.3%,頭長36.7-37.7%,吻長25.9-26.8%,兩眼眶之間的寬度6.2-7.0%,兩出水口間的寬度10.0-11.0%。吻長,約為兩眼眶距離的三倍以上。尾長約為體盤寬2/3且超過第一背鰭起點但比吻長短。眼眶邊緣的刺約6-7根,項棘1根,出水口無刺;尾上刺4或5列;第一背鰭與第二背鰭之間的空間有2根刺,尾部側邊的皺褶明顯。體盤背部呈黃褐色到咖啡色,上面分布許多密集的黑棕色斑點,在靠近胸鰭底部處有黑色眼點斑紋。體盤腹部呈灰白色,邊緣呈白色,感覺孔為黑色。(陳柔蓉、林沛立2012/11編寫)
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臺灣魚類資料庫

棲地

provided by The Fish Database of Taiwan
屬近底棲息,棲息於沿岸水深約30~118公尺。
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