Green Parakeet (Psittacara holochlorus subsp. holochlorus) Ventral flight view. Populations in the Lower Rio Grande Valley are likely a mix of naturalized birds from escapees, turned loose birds, and birds extending their range into Texas from northeastern Mexico. McAllen, Hidalgo County, Texas, USA. Urban, commercial-retail at ca. 28 m (92 ft) elevation. April 2017