Zaitsev, V. A.
Article History
Received: 22 May 2024
Revised: 1 July 2024
Accepted: 18 August 2024
First Online: 7 February 2026
ETHICS APPROVAL AND CONSENT TO PARTICIPATE
: In accordance with Directive 2010/63/EU of 22 September 2010 on the protection of animals used for scientific purposes, Chapter 1, Section 3, bioethical requirements do not apply to the subject of this study. During observations, the author and other participants strictly adhered to the reserve’s regulations, which ensure minimal impact on the animals and their habitats. They did not capture or immobilize animals, which could have resulted in death or injury, including as a result of stress.
: The author of this work declares that he has no conflicts of interest.