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Фото: pixabay.com
03 April 2020
Birdwatching: Hobby Of Intellectuals, Gentlemen And Gardeners

How to listen to birds professionally

Участники экспедиционных работ в горах. Фото: пресс-служба геофака МГУ
15 March 2020
Ornitologists Crossed Distance Equal To Seven Equators Studying The "Hard-To-Reach" Birds

The project took 5 years, more than 150 species of birds were studied