巴氏小雨蛙(Microhyla butleri)為臺灣之新紀錄種蛙類,由於牠的被發現,使臺灣之狹口蛙科增為一屬四種,同時更顯示出臺灣之兩棲類相與亞洲大陸之密切關係。巴氏小雨蛙,目前僅在臺南縣附近發現。
Microhyla butleri Boulenger is a newly recorded species from Taiwan. Due to the discovery, Microhylidae in Taiwan increases to four species. The current distribution of M. butleri is only limited in Tainan Hsien.