Thrushes and Bluebirds Tweet Nest full of robins Female Mountain Bluebird on post Varied Thrush calling Mountain Bluebird blue Varied Thrush with grass Robin male Alert Bluebird on post Taghum Robin Varied Thrush male Calling From behind Mountain Bluebird male Swainson’s Thrush Robin male on mudflats Young Robin on its own Robin and Rowan Berries Spring Orange – Varied Thrush Teenage Robin Varied Caution Varied songster