Ziwa Nyahirya (OSM: Lua error in Module:Unicode_data at line 293: attempt to index local 'data_module' (a boolean value).) ni ziwa dogo la Uganda (wilaya ya Kabarole) lililoko karibu na Ruihamba na Rwaihamba . httpsː//mapcarta.com Yusuf S. Kizito, Arnold Nauwerck; J. Ejsmont-Karabin, R. M. Pontin Hrsg.): Temporal and vertical distribution of planktonic rotifers in a meromictic crater lake, Lake Nyahirya (Western Uganda), in: Rotifera VII. Developments in Hydrobiology, Vol. 109, Springer, Dordrecht, 1995, doi:10.1007/978-94-009-1583-1_38