Boreal Owl (Aegolius Funereus) and Flammulated Owl (Otus Flammeolus) Survey Results for the Livingston District of the Gallatin National Forest
Boreal Owl (Aegolius Funereus) and Flammulated Owl (Otus Flammeolus) Survey Results for the Livingston District of the Gallatin National Forest

Author: Monica Brelsford

Publisher: Sagwan Press

Published: 2018-02-07

Total Pages: 28

ISBN-13: 9781376955316

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This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Birds of Montana
Birds of Montana

Author: Jeffrey S. Marks

Publisher:

Published: 2016

Total Pages: 0

ISBN-13: 9780931130199

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A definitive account of the Montana's birds covering historical aspects, conservation status, relative abundance, and ecology of all species known to occur in the state.

The Boreal Owl
The Boreal Owl

Author: Erkki Korpimäki

Publisher: Cambridge University Press

Published: 2012-09-27

Total Pages: 375

ISBN-13: 1139576364

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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.

Flammulated, Boreal, and Great Gray Owls in the United States
Flammulated, Boreal, and Great Gray Owls in the United States

Author: Gregory D. Hayward

Publisher: Wildlife Research Group

Published: 1997-06-01

Total Pages: 230

ISBN-13: 9780899045917

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A conservation assessment on three species of forest owls that occur on national forest lands in the U.S.: Flammulated Owls, Boreal Owls, and Great Gray Owls. Contents: methods and terminology used with studies of habitat associations; current management situation of the 3 species: review of technical knowledge of the 3 species; dynamics of Ponderosa and Jeffrey Pine forests; conservation status of the 3 species of Owls in the U.S.; information needs of the 3 species of Owls; dynamics of Subalpine Forests. Extensive references. Photos, charts and tables.