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標題: [河口或潮間帶 Estuarine or intertidal] [Overseas] Possible Exyrias puntang 縱帶鸚鰕虎 [打印本頁]

作者: jasonpoon    時間: 2017-4-29 07:52     標題: [Overseas] Possible Exyrias puntang 縱帶鸚鰕虎

Thanks to Chris suggested identification

Miyara Bridge, Ishigaki, Okinawa 2017.4.25. low tide, murky mangrove mud pool

Field identification points:
1) head appears short, blunted, angle of mouth not reaching rear of eye
2) no dark strip or marking on head
3) first dorsal fin appears large, long rays with transverse strips
4) base color light brown with sparse greenish and reddish dots
5) no prominent dark spot/strip on head, around pectoral fin base

[ 本帖最後由 jasonpoon 於 2017-4-29 08:03 編輯 ]

圖片: Oligolepis acutipennis Ishigaki 201704_a.jpg (2017-4-29 07:52, 65.49 K) / 該附件被下載次數 150
http://www.hkwildlife.net/Forum/attachment.php?aid=52966



圖片: oligolepis ishigaki 1704.jpg (2017-4-29 07:52, 96.89 K) / 該附件被下載次數 141
http://www.hkwildlife.net/Forum/attachment.php?aid=52967






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