On 08.11.2022, Georgi Kamov observed and recorded on video a bird with the markings of a Pallas's leaf warbler (Phylloscopus proregulus) in the area of the Boyana marsh, Sofia.
The sonogram done proves the species.
This is the 14th sighting of the Pallas's leaf warbler (Phylloscopus proregulus) for the country.
Pallas's Leaf Warbler (Phylloscopus proregulus)
Date 08.11.2022