Among the birds that frequent the feeders in Bozevce, one is of special interest for me: the Sombre Tit (Poecile lugubris). Why? Because this species does not live in France, and I was therefore able to observe it for the first time here. So, it’s a discovery for me, but not for Bozevce, because some ornithologists (scientists studying birds) came to Bozevce a few years ago and recorded it.
About as big as the Great Tit, the Sombre Tit looks like Willow Tit in coloration. However, apart from its size, some others features, like the very large bib, make it easy to recognize.
The Sombre Tit is mainly present in the Balkans, Turkey and Iran. The European population trend is currently estimated to be stable. They inhabit dry maquis areas of scattered trees and bushes, but can also be found in orchards, vineyards, and open oak forests. This last habitat is very common around Bozevce.
Sombre Tits breeds from March to July. The nest is placed in a hole in a tree, most often a fruit tree. This species digs its own cavity in decomposing wood. Sometimes, the nest can also be among rocks or on rocky banks. They also accept nestboxes. The interior of the nest, constructed with wool and plant fibbers, is lined with feathers. Sombre Tits lay 5 to 7 eggs which the female incubates alone for 12 to 14 days. Both parents feed the chicks, which remain in the nest for up to 22 days. When conditions are favourable, they can produce two broods in a year.
Sombre Tits eat principally insects although they do consume seeds as well. Foresighted, they stored up reserves for the winter. This species is less “sociable” than other species of Tits and does not form large groups in winter. In fact, this species is never very abundant as the Great Tit for example but is often observed in pairs. In Bozevce, I observed them in 8 different places, but they were never more than 2 individuals together.
Each time, it’s a pleasure to see them, and I will enjoy it, because in France, I wouldn’t have this chance!
Jules
Permaculture as a Path to Peace 