Numbers and breeding results of the Capercaillie Tetrao urogallus in the Augustów Forest in 2011

Dorota Zawadzka, Grzegorz Zawadzki, Grzegorz Myszczyński, Adrian Bagnowski, Krzysztof Bednarski

Ornis Polonica 2013, 54: 151–156

https://doi.org/10.12657/ornis.2013.2.3

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