Central European race, cyanecula.
A distinctive small and slim bird with thin legs , in all plumages told by obvious bright blue bib with white centre ,bordered below by a narrow rusty red one, which in autumn diminishes in intensity .
Seen at Eskiköy Outcrop and Eskiköy canal Route in October and November
Very Good Chance (VGC) : should see it, fairly common at this site, at this time of year October/ November