1) Bird genus 2) Genus riparia 
R. chinensis R. congica R. riparia R. diluta Riparia is a small genus of passerine birds in the swallow family. There are six species. In taxonomic order, they are: These are small or medium-sized swallows, ranging from 11–17 cm in length. They are brown above and mainly white below, and all have a dark breast band. These species are closely ass...
[n] - a genus of Hirundinidae
genus Riparia noun a genus of Hirundinidae