Blue colour mutation
• Yellow-collared lovebird / eye ring lovebird
• Agapornis de cabeza negra / inseparable enmascarado
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Aves
Order:Psittaciformes
Family:Psittaculidae
Genus:Agapornis
Species:A. personata
Rocha, Uruguay
via Flickr https://flic.kr/p/TjoV3b