Author: Publisher:
ISBN:
Category : Bird watching
Languages : en
Pages :
Book Description
North American Breeding Bird Survey (BBS).
Author: Publisher:
ISBN:
Category : Bird watching
Languages : en
Pages :
Book Description
Strategic Plan for the North American Breeding Bird Survey, 2020-30
Author: Publisher:
ISBN: 9781411343726
Category : Bird populations
Languages : en
Pages : 10
Book Description
"The North American Breeding Bird Survey (BBS) has been the cornerstone of continental bird conservation and management for hundreds of North American bird species in the United States and Canada for more than 50 years. This strategic plan was developed in collaboration with key partners and stakeholders and charts the ambitious course for the BBS over the next decade (2020-30). Using this plan as a guide, the BBS program will set out to improve the breadth and depth of standardized data collection and analytical products; ensure its products are widely used and recognized as the authoritative source for long-term population change information for most birds; and secure adequate resources, internally and through partnerships, to realize the expanded vision of the BBS intended to support avian management needs through 2030"--
North American Breeding Bird Survey
Author: Sam DroegePublisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 30
Book Description
North American Breeding Bird Survey Annual Summary
Author: Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 32
Book Description
North American Breeding Bird Survey
Author: Sam DroegePublisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 24
Book Description
Summarizes population changes of 222 bird species reported on >50 permanent breeding bird survey routes during 1987 and 1988. Compares with annual trends between 1966-87. Includes maps and statistical tables.
North American Breeding Bird Survey, Results and Analysis, 1966-1998
Author: Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages :
Book Description
Breeding Bird Habitat Associations on the Alaska Breeding Bird Survey
Author: Paul A. CotterPublisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 53
Book Description
The Second Atlas of Breeding Birds in Ohio
Author: Paul G. RodewaldPublisher: Penn State University Press
ISBN: 9780271071275
Category : Birds
Languages : en
Pages : 0
Book Description
Documents the current distribution and changes in status for over two hundred bird species in Ohio, based on surveys across the state from 2006 to 2011.
Progress Report on the North American Breeding Bird Survey
Author: Chandler S. RobbinsPublisher:
ISBN:
Category :
Languages : en
Pages : 22
Book Description
Ecology and Management of Neotropical Migratory Birds
Author: Thomas E. MartinPublisher: Oxford University Press
ISBN: 0195359178
Category : Science
Languages : en
Pages : 506
Book Description
The apparent decline in numbers among many species of migratory songbirds is a timely subject in conservation biology, particularly for ornithologists, ecologists, and wildlife managers. This book is an attempt to discuss the problem in full scope. It presents an ambitious, comprehensive assessment of the current status of neotropical migratory birds in the U.S., and the methods and strategies used to conserve migrant populations. Each chapter is an essay reviewing and assessing the trend from a different viewpoint, all written by leaders in the fields of ornithology, conservation, and population biology.
