map 物種折顎蟹屬 Ptychognathus[原始紀錄物種] Ptychognathus sakaii Hsu, Shih, and Li 2022日期2019-4-3地點觀測方式MaterialCitation記錄者J. - J. Li鑑定者資料集Description of a new species of brackish-water crab of the genus Ptychognathus Stimpson, 1858 (Crustacea: Brachyura: Varunidae) from southern Taiwan授權紀錄授權： CC0來源連結https://www.gbif.org/occurrence/4601426301識別號c64f30da-31ef-47ac-a1d4-d859200964b2 (OccurrenceUUID)gbif.80128721.4601426301 (externalID)