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Author : Kathleen A. Hanley
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (629 download)
Download or read book Vertebrate Species Occurrence by Habitat Type in Southeastern Alaska: Land birds written by Kathleen A. Hanley and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kathleen A. Hanley
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (629 download)
Download or read book Vertebrate Species Occurrence by Habitat Type in Southeastern Alaska: Water birds written by Kathleen A. Hanley and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kathleen A. Hanley
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (629 download)
Download or read book Vertebrate Species Occurrence by Habitat Type in Southeastern Alaska written by Kathleen A. Hanley and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Forest Service. Alaska Region
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (319 download)
Download or read book Birds of Southeast Alaska written by United States. Forest Service. Alaska Region and published by . This book was released on 1979 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Winifred B. Sidle
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (319 download)
Download or read book Habitat Management for Forest Birds in Southeast Alaska written by Winifred B. Sidle and published by . This book was released on 1985 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Daniel D. Gibson
Publisher :
ISBN 13 :
Total Pages : 73 pages
Book Rating : 4.:/5 (53 download)
Download or read book Bird Species and Habitat Inventory Mainland Southeast Alaska written by Daniel D. Gibson and published by . This book was released on 1975 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 112 pages
Book Rating : 4.3/5 (91 download)
Download or read book Alaska Seabird Information Series (ASIS) written by and published by . This book was released on 2006 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Compilation of seabird species accounts for all seabirds breeding in Alaska and five important nonbreeders. Conservation status, life history, distribution, population size and trends, conservation concerns, and recommended management actions are included in the accounts"--Leaf i.
Author : James Andrew Johnson
Publisher :
ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.:/5 (319 download)
Download or read book Birds of the Major Mainland Rivers of Southeast Alaska written by James Andrew Johnson and published by . This book was released on 2008 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication describes the bird communities of major mainland rivers of southeast Alaska and is based on a review of all known relevant studies as well as recent fieldwork. We synthesized information on the composition, structure, and habitat relationships of bird communities at 11 major mainland rivers. Information on current management concerns and research needs are also included.
Author : Robert E. Gill (Jr.)
Publisher :
ISBN 13 :
Total Pages : 190 pages
Book Rating : 4.:/5 (974 download)
Download or read book Occurrence, Abundance, and Habitat Use of Birds Along the Northcentral Alaska Peninsula, 1976-1980 written by Robert E. Gill (Jr.) and published by . This book was released on 1980 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Paul A. Cotter
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (48 download)
Download or read book Breeding Bird Habitat Associations on the Alaska Breeding Bird Survey written by Paul A. Cotter and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Breeding Bird Survey (BBS) is used to monitor population of ladybirds on the North American continent. Each BBS route, which is surveyed once a year, consists of 50 stops placed at 0.8-km (0.5-mi) intervals along a stretch of road. The program in Alaska has greatly expanded; observers record more than 200 species on 75 BBS routes and count about 35,000 individual birds. The BBS does not record temporal changes in habitat that could account for bird population fluctuations. Therefore, this project was begun to assess vegetation cover types along roadside routes throughout Alaska. Our purpose was to determine bird-vegetation associations and classify vegetation cover types to monitor future changes. A well-established classification scheme was used to assess vegetation cover types along 62 roadside BBS routes in Alaska. Bird count data from the BBS was used to determine the frequency of occurrence (percent of stops) of 48 land bird species (grouse, hummingbirds, woodpeckers, and passerines) in dominant vegetation types. Also calculated was the average bird density (birds per stop) for three major cover classes (less than 30%, 30-60%, greater than 60%) of forest, shrub, or herbaceous vegetation cover types. Data are depicted graphically to examine relationships between vegetation cover types and bird density or occurrence within four biogeographic regions of the state. Abundance and occurrence information for each species in each biogeographic region are also presented. This information illustrates broad-scale bird-habitat associations and will serve as a foundation to compare future changes in Alaska's landscape.
Author : M. E. Isleib
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (134 download)
Download or read book Birds of the North Gulf Coast-Prince William Sound Region, Alaska written by M. E. Isleib and published by . This book was released on 1989 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report on status, abundance, habitat, and seasonal occurrence of 219 species of birds as observed on the North Gulf Coast of Alaska-Prince William Sound. An annotated list of birds is provided.
Author : Ethel Joanne Nelson
Publisher :
ISBN 13 : 9780741478009
Total Pages : 0 pages
Book Rating : 4.4/5 (78 download)
Download or read book Guide to the Birds of Southwest Alaska written by Ethel Joanne Nelson and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is not just a guide to the many species of birds of Southwestern Alaska, but to their preferred habitat, courting displays, nest construction and location, number of eggs, incubation, fledging, food preferences, migration patterns, and many little-known habits of various birds. It gives details on special characteristics that make identification easier such as manner of walking, flying and feeding. It tells what seasons of the year an individual species is most apt to be seen and whether that species is common or uncommon and whether or not it is a known breeder in Southwestern Alaska.
Author : Robert H. Armstrong
Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.:/5 (321 download)
Download or read book A Guide to the Birds of Alaska written by Robert H. Armstrong and published by . This book was released on 1981 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers the species known to have occured in Alaska as of June 25, 1979, organized by families. Gives information on identification, status, distribution and habitat.
Author : Mark Steven Wipfli
Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (319 download)
Download or read book Managing Young Upland Forests in Southeast Alaska for Wood Products, Wildlife, Aquatic Resources and Fishes written by Mark Steven Wipfli and published by . This book was released on 2002 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : U.S. Fish and Wildlife Service
Publisher :
ISBN 13 :
Total Pages : 434 pages
Book Rating : 4.3/5 (5 download)
Download or read book Refuges 2003 written by U.S. Fish and Wildlife Service and published by . This book was released on 1993 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 440 pages
Book Rating : 4.3/5 (555 download)
Download or read book Refuges 2003--a Plan for the Future of the NWR System written by and published by . This book was released on 1993 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.3/5 (121 download)
Download or read book The Alexander Archipelago Wolf written by and published by . This book was released on 1996 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
