Habitat preferences of Sombre Tit (Poecile lugubris) in a karst environment

Författare

  • Marta Dimitrova
  • Mattia Brambilla
  • Boris P. Nikolov

Abstract

Sombre Tit (Poecile lugubris) is one of the least studied passerine bird species in Europe, and the least known among Paridae species on the continent. The aim of the study is to identify its habitat preferences in a karst environment. The study took place in 2016–2017 within the “Rayanovtsi” Special Protection Area in Western Bulgaria – a limestone terrain with a mosaic of open areas, shrubs and scattered woodland, featured by sinkholes, rocks and caves. Territory and control plots were identified by means of point counts and territory mapping. To quantitatively describe the habitat structure and the fine-scale land-cover, 17 habitat variables were measured at both territory and control plots (the latter located at unoccupied sites), within a radius (180 m) approximating the territory size of the species.
Sektion
Research articles

Publicerad

2020-07-01

Referera så här

Dimitrova, M., Brambilla, M., & Nikolov, B. P. (2020). Habitat preferences of Sombre Tit (Poecile lugubris) in a karst environment. Ornis Fennica, 97(2), 79–88. https://doi.org/10.51812/of.133968