The use of drones to study the breeding productivity of Whooper Swan Cygnus cygnus. Dataset
Published: 6 December 2022| Version 1 | DOI: 10.17632/57x4kkgmw6.1
A drone was used to improve the assessment efficiency of breeding pairs, breeding success, and offspring productivity of Whooper Swan Cygnus cygnus in 2022 in NE Poland. The traditional method of conducting the study from the ground was compared with the method from the air by a drone.