Widespread in North American forest regions including the Rocky Mountains, the Boreal Owl (Aegolius funereus) was once the most numerous predatory bird in Eurasian boreal forests. Synthesising the results of unique long-term studies of Boreal Owls, this book explores hunting modes, habitats and foods, prey interactions, mating and parental care, reproduction, dispersal, survival and mortality, population regulation and conservation in boreal forests. Providing a detailed introduction to the species, the authors study the complex interactions of Boreal Owls with their prey species. They examine the inter-sexual tug-of-war over parental care, and the behavioural and demographic adaptations to environmental conditions that predictably and markedly fluctuate both seasonally and multi-annually. They also question whether Boreal Owls are able to time their reproductive effort to maximise lifetime reproductive success. Discussing the effect of modern forestry practices on owl populations, the book also examines how Boreal Owls could be managed to sustain viable populations.
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Synthesising long-term studies of Boreal Owls, this book explores hunting modes, habitats and foods, prey interactions, reproduction and parental care, dispersal, survival and mortality, population regulation and conservation in boreal forests. It examines the effect of modern forestry practices in the context of sustaining viable Boreal Owl populations.About the Author:
Erkki Korpimäki is Professor of Animal Ecology at the Department of Biology, University of Turku, Finland. His long-term research questions have focused on how predators are adapted to the large spatio-temporal fluctuations in their main prey densities, the apparent impacts of predators on prey populations and the effects of human-induced changes in the environment on viability of populations.
Harri Hakkarainen is Adjunct Professor of Animal Ecology at the Department of Biology, University of Turku, Finland. His main fields of research have included landscape ecology, environmental ecology, life-history and demography, habitat and diet selection, sexual selection and dispersal of individuals.
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