Halsbandsittich

Psittacula krameri, Rose-ringed parakeet

Quellen und Links

• Collar, N., Kirwan, G.M. & Boesman, P. (2019). Rose-ringed Parakeet (Psittacula krameri). In: del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. (retrieved from https://www.hbw.com/node/54565 on 20 February 2019).
• Kartenvorlage: Karte: NordNordWest, Lizenz: Creative Commons by-sa-3.0 de