Oeciacus_vicarius
Oeciacus vicarius
Species of true bug
Oeciacus vicarius, known generally as the American swallow bug or cliff swallow bug, is a species of bed bug in the family Cimicidae.[1][2][3][4] It is found in North America.[1] The bug is a blood-feeding ectoparasite of the colonially nesting American cliff swallow (Petrochelidon pyrrhonota) and vector of Buggy Creek Virus (family Togaviridae, genus Alphavirus).