Activity patterns and time-budget in the Goshawk Accipiter gentilis in a boreal forest area in Sweden
Viittaaminen
Widén, P. (1984). Activity patterns and time-budget in the Goshawk Accipiter gentilis in a boreal forest area in Sweden. Ornis Fennica, 61(4), 109–112. Noudettu osoitteesta https://ornisfennica.journal.fi/article/view/133157