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Breeding Bird Monitoring Protocol for the Heartland Network Inventory and Monitoring Program (Paperback)
Loot Price: R488
Discovery Miles 4 880
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Breeding Bird Monitoring Protocol for the Heartland Network Inventory and Monitoring Program (Paperback)
Series: Natural Resource Report Nps/Htln/Nrr?2008/044
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Loot Price R488
Discovery Miles 4 880
Expected to ship within 10 - 15 working days
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It is against a backdrop of vanishing or altered ecosystems,
declining bird populations and the unique role that National Park
Service lands can play in conserving threatened bird species that
the authors propose monitoring avian communities on National Park
Service lands within the HTLN. Long-term trends in the community
composition and abundance of breeding bird populations provide one
measure for assessing the ecological integrity and sustainability
of ecosystems. Long-term patterns in community composition and
species abundance in relation to changes in the structural
diversity of vegetation will improve our understanding of the
effects of various management actions. There are two primary
objectives for the monitoring described in this protocol: 1.
Identify significant temporal changes in composition and abundance
of bird communities in 11 parks within the HTLN during the breeding
season. 2. Improve our understanding of breeding bird - habitat
relationships and the effects of management actions such as
grazing, exotic plant removal and prescribed fire regimes on bird
populations, by correlating changes in bird community composition
and abundance with changes in habitat variables.
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