Figures 5-7 from: Gittenberger E, Sherub S, Stelbrink B (2017) Erhaia Davis & Kuo (Gastropoda, Rissooidea, Amnicolidae) also in Bhutan. ZooKeys 679: 21-28. https://doi.org/10.3897/zookeys.679.13326

Figures 5-7 - The Gangzetem brooklet (5), with the watertank at the source (6), and the site where the brooklet crosses the road (7). Photographs by Damber Bdr Chhetri.