Is It Only The Dog That Nullifys Wudu?

Wa alaikum salam The dog and pig animal will nullify our wudhu.Rabbit is not stated tonullify the wudhu if we touch it as long as its skin hair is clean..We should pray on the clean place far away from dirty place for about 10 meter. Dirty place one meter from the place where we perform prayer its bad smell can disturb us so it is better to clean it.