Life Histories of North American [birds].: Gulls and terns

Life Histories of North American [birds].: Gulls and terns PDF Author: Arthur Cleveland Bent
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 548

Get Book Here

Book Description

Life Histories of North American [birds].: Gulls and terns

Life Histories of North American [birds].: Gulls and terns PDF Author: Arthur Cleveland Bent
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 548

Get Book Here

Book Description


Life Histories of North American Gulls and Terns

Life Histories of North American Gulls and Terns PDF Author: Arthur Cleveland Bent
Publisher:
ISBN:
Category : Gulls
Languages : en
Pages : 830

Get Book Here

Book Description


Life Histories of North American Gulls and Terns

Life Histories of North American Gulls and Terns PDF Author: Arthur Cleveland Bent
Publisher: new york : dover
ISBN:
Category : Birds
Languages : en
Pages : 478

Get Book Here

Book Description
An unabridged and unaltered republication of the work first published in 1921 as the Smithsonian Institution National Museum Bulletin 113.

An Annotated Bibliography of Literature on Alaska Water Birds

An Annotated Bibliography of Literature on Alaska Water Birds PDF Author:
Publisher:
ISBN:
Category : Anatidae
Languages : en
Pages : 534

Get Book Here

Book Description


Bulletin

Bulletin PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1294

Get Book Here

Book Description


Attwater's Prairie Chicken

Attwater's Prairie Chicken PDF Author: Val William Lehmann
Publisher:
ISBN:
Category : Band-tailed pigeon
Languages : en
Pages : 1462

Get Book Here

Book Description


Neotropical Migratory Birds

Neotropical Migratory Birds PDF Author: Richard DeGraaf
Publisher: Cornell University Press
ISBN: 1501734016
Category : Nature
Languages : en
Pages : 699

Get Book Here

Book Description
Thrushes, warblers, vireos, and tanagers are probably the most familiar of the Neotropical migrants—birds that breed in the United States and Canada, then journey to spend the winter in the Caribbean, Mexico, or southward. But this extraordinary group actually comprises a large number of diverse species, including waterfowl, shorebirds, terns, hawks, flycatchers, and hummingbirds. In their compendious review of information on these birds, Richard M. DeGraaf and John H. Rappole illuminate the need for a thorough understanding of the ecology of each species, one that exte4nds throughout the entire life cycle. The authors argue convincingly that conservation efforts must be based on such an understanding and carried out across a species' range—not limited to the breeding grounds. This book is the first to summarize in one volume much-needed practical data about the distribution and breeding habitat requirements of migratory birds in North and South America. The body of the book consists of natural history accounts of more than 350 species of Neotropical migrants, including a brief description of each bird's range, status, habitats on breeding grounds, nest site, and wintering areas. The authors provide a complete range map of each species' distribution in the Western Hemisphere as well as notes on the distribution—basic data that until recently have largely been unavailable in usable form to ornithologists and land and resource managers. An appendix lists species that are increasing or decreasing at significant rates in various physiographic regions of North America.

The Condor's Shadow

The Condor's Shadow PDF Author: David S. Wilcove
Publisher: Anchor
ISBN: 0385498810
Category : Nature
Languages : en
Pages : 370

Get Book Here

Book Description
With gripping narrative power, The Condor's Shadow traces the ways in which human greed and ignorance have wreaked havoc on our ecological landscape. The heir apparent to Peter Matthiessen's 1959 classic Wildlife in America, The Condor's Shadow is a brilliant and compulsively readable study of the state of North American wildlife and what is being done to reverse the damage humans have caused. With equal respect for the smallest feather-mite and the fiercest grizzly, the frailest flower and the stateliest redwood, David S. Wilcove illustrates--in jargon-free, often witty prose--nature's delicate system of checks and balances, examining the factors that determine a species' vulnerability and the consequences of losing even the tiniest part of any ecosystem. An examination of both the heart-wrenching failures and stunning successes of our conservation efforts, The Condor's Shadow chronicles the destruction and resilience of our American wilderness and offers an insightful, eloquent overview that will appeal to avid conservationists and recreational nature-lovers alike.

Fauna of the Aleutian Islands and Alaska Peninsula

Fauna of the Aleutian Islands and Alaska Peninsula PDF Author: Olaus Johan Murie
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 432

Get Book Here

Book Description
Systematic account of the results of a survey made in 1936 and 1937 to aid supervision of the Aleutian Islands National Wildlife Refuge. (AB60374).

North American Fauna

North American Fauna PDF Author:
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 424

Get Book Here

Book Description
Systematic account of the results of a survey made in 1936 and 1937 to aid supervision of the Aleutian Islands National Wildlife Refuge. (AB60374)