Orthetrum triangulare triangulare

Orthetrum triangulare triangulare - 鼎異色灰蜻 No description Yim Yik Man Hong Kong Dragonfly

Orthetrum triangulare triangulare - 鼎異色灰蜻 Orthetrum triangulare triangulare - 鼎異色灰蜻 - 雌性