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Trophic Strategy

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Adults occur in brackish mangrove estuaries and lower reaches of freshwater streams (Ref. 2847, 37816).
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Recorder
Arlene G. Sampang-Reyes
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Morphology

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Dorsal spines (total): 7 - 8; Dorsal soft rays (total): 9 - 10; Analspines: 3; Analsoft rays: 8 - 9
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Rodolfo B. Reyes
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Diagnostic Description

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Cheek scales in 2 rows. Lateral line strongly curved midway and runs long with a silvery mid-lateral band. Lower margin of interoperculum with a single spine.
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Rodolfo B. Reyes
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Diseases and Parasites

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Haplorchis Infestation 1. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Heterophyopsis Infestation. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Procerovum Infestation 1. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Haplorchis Infestation 2. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Haplorchis Infestation 3. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Stictodora Infestation 1. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Centrocestus Disease. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Stictodora Infestation 2. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Cercarioides Disease. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Phagicola Disease. Parasitic infestations (protozoa, worms, etc.)
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Recorder
Allan Palacio
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Diseases and Parasites

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Prosorhynchus Infestation 2. Parasitic infestations (protozoa, worms, etc.)
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Allan Palacio
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Biology

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Adults occur in brackish mangrove estuaries and lower reaches of freshwater streams (Ref. 2847, 37816). Probably feed on small insects, crustaceans and other invertebrates. Not seen in markets (Ref. 12693).
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Recorder
Estelita Emily Capuli
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Importance

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fisheries:
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Recorder
Estelita Emily Capuli
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分布

provided by The Fish Database of Taiwan
分布於印度-西太平洋區,西起泰國,北至日本,南至新幾內亞。臺灣發現於北部、西部、南部、東北部、澎湖及小琉球海域。
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臺灣魚類資料庫
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臺灣魚類資料庫

利用

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小型至中小型魚類,無食用價值。
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臺灣魚類資料庫

描述

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體較細長,呈長橢圓形,側扁;背部輪廓弧形,腹部輪廓與其同形。頭中小。眼中大。口大,斜裂;頜骨、鋤骨和腭骨均具呈絨毛狀齒。眶前骨及前鰓蓋骨均雙重緣,具細齒或小棘;眶上骨1棘;鰓蓋骨後緣無棘;間鰓蓋骨後緣平滑。體被圓鱗,易脫落,頰部2列鱗,鰓蓋亦被鱗;背前鱗數12;側線於體中部中斷。背鰭單一,具深缺刻,背鰭鰭條數VII-1+9;臀鰭鰭條數III+9;尾鰭深叉形。體透明而散有黑色素點。以前所記載之裸頭雙邊魚(/Ambassis gymnocephalus/)為本種之誤鑑。
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棲地

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主要棲息於沿岸、潟湖、沼澤或紅樹林,通常活動於汽水域,亦可進河川下游淡水域。群游性。肉食性魚類,以水生昆蟲及小型魚介貝類為食。
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