@article{6f6e58391bb64f97b9a44d31be66d07b,
title = "Dynamics of the cavities of Grey-headed Woodpeckers Picus canus reveal their long- and short-term ecological roles in boreal forests",
keywords = "cavity-nesting birds, cavity occupancy, Grey-headed Woodpecker, Picus canus, cavity, cavity persistence, dead trees, cavity trees, NEST TREE CHARACTERISTICS, NORWAY SPRUCE, PICOIDES-TRIDACTYLUS, MECHANICAL STABILITY, DENDROCOPOS-MAJOR, AVIAN CAVITIES, SCOTS PINE, HOLES, GROWTH, BIRDS, 1181 Ecology, evolutionary biology",
author = "Timo Pakkala and Juha Tiainen and Heikki Pakkala and Markus Piha and Jari Kouki",
year = "2021",
doi = "10.3161/00016454AO2021.56.2.006",
language = "English",
volume = "56",
pages = "199--208",
journal = "Acta Ornithologica",
issn = "0001-6454",
publisher = "Polish Academy of Sciences",
number = "2",
}