Munkhbayar, M. et al. 2020. A Herpetofaunal Survey of Northwestern Mongolia with the First Country Record of the Moorfrog, Rana arvalis Nilsson 1842 . Reptiles & Amphibians. 27, 2 (Jul. 2020), 154–160. DOI:https://doi.org/10.17161/randa.v27i2.14141.