Red-flanked Bluetail BTO - British Trust for Ornithology

Red-flanked Bluetail by Sam Northwood - BirdGuides

References BTO - British Trust for Ornithology

Hungarian Birdwatching - Professional Birding in Hungary

Bye bye Bluetail - Red-flanked Bluetail dropped by the @_BBRC

Red-flanked Bluetail BTO - British Trust for Ornithology

Migration blog (9th – 15th October)

Red-flanked bluetail spotted for the first time in eastern US

Wild Bird Ringing at Wingham Wildlife Park - Animal Experiences At Wingham Wildlife Park In Kent

Red-flanked Bluetail (Tarsiger cyanurus) - North American Birds - Birds of North America

Red-flanked Bluetail BTO - British Trust for Ornithology

Red-flanked bluetail - Facts, Diet, Habitat & Pictures on

Red-flanked Bluetail Bird Facts (Tarsiger cyanurus)

The @RareBirdAlertUK birding round-up 22 - 28 Nov 2022