The land snail genus Pincerna Preston, 1907 (Gastropoda: Alycaeidae) from Vietnam and Laos, with description of a new species
Hermit crabs of Singapore (Crustacea: Decapoda: Anomura: Diogenidae, Paguridae), with description of two new species
Aiyunamon, a new genus for southern Chinese potamid species previously placed in Eosamon Yeo & Ng, 2007 (Decapoda: Brachyura: Potamidae)
Description of a new Ophichthus eel from Dongsha Atoll, South China Sea, and a range extension of Ophichthus kusanagi Hibino, McCosker & Tashiro, 2019
Javan mongoose (Herpestes javanicus) abundance and spatial ecology in a degraded dry dipterocarp forest