Bel’skii, E. A.
Lyakhov, A. G.
Article History
Received: 21 February 2025
Revised: 6 June 2025
Accepted: 9 June 2025
First Online: 26 November 2025
ETHICS APPROVAL AND CONSENT TO PARTICIPATE
: All our procedures were intravital for birds. After capture, measurements and ringing all birds were immediately released in the vicinity of their nests. The species under study is not included in the International Union for Conservation of Nature and Natural Resources (IUCN) List of Threatened Bird Species and Red Data Book of the Russian Federation. Conducting the research does not require special permission in accordance with Federal Law no. 52-FZ of 24.04.1995, Article 44.
: The authors of this work declare that they have no conflict of interest.