"The blue waxbill (Uraeginthus angolensis), also called blue-breasted cordon-bleu, is a common species of estrildid finch found in Southern Africa. The powder-blue face, breast and flanks are diagnostic. Female is dowdier than male but also shows blue underparts. Call is a soft 'seee-seee', often repeated as bird flits through the lower parts of bush and scrub.[2] It has an estimated global extent of occurrence of 3,600,000 km²." - Wiki