Book Description
No About the Book information available at this time.
Author : James P. Ludwig Ph.D
Publisher : Xlibris Corporation
Page : 165 pages
File Size : 42,12 MB
Release : 2023-03-23
Category : Nature
ISBN : 1669870731
No About the Book information available at this time.
Author : James P Ludwig Ph D
Publisher : Xlibris Us
Page : 0 pages
File Size : 29,61 MB
Release : 2023-03-23
Category :
ISBN : 9781669870722
No About the Book information available at this time.
Author : Ken Behrens
Publisher : Mariner Books
Page : 0 pages
File Size : 36,96 MB
Release : 2013
Category : NATURE
ISBN : 9780547237398
A guide that teaches birders how to effectively identify eastern waterbirds in flight using a method of identification that emphasizes birds' structure, behavior, and overall color.
Author : Peter Annin
Publisher : Island Press
Page : 321 pages
File Size : 25,81 MB
Release : 2009-08-25
Category : Business & Economics
ISBN : 159726637X
The Great Lakes are the largest collection of fresh surface water on earth, and more than 40 million Americans and Canadians live in their basin. Will we divert water from the Great Lakes, causing them to end up like Central Asia's Aral Sea, which has lost 90 percent of its surface area and 75 percent of its volume since 1960? Or will we come to see that unregulated water withdrawals are ultimately catastrophic? Peter Annin writes a fast-paced account of the people and stories behind these upcoming battles. Destined to be the definitive story for the general public as well as policymakers, The Great Lakes Water Wars is a balanced, comprehensive look behind the scenes at the conflicts and compromises that are the past-and future-of this unique resource.
Author : Linda R. Wires
Publisher : Yale University Press
Page : 368 pages
File Size : 35,48 MB
Release : 2014-04-29
Category : Science
ISBN : 0300187114
Explores the roots of the human-cormorant conflict and assesses the federal policies that have been developed to manage the bird's population in the twenty-first century.
Author : United States. Congress. House. Committee on Government Operations. Natural Resources and Power Subcommittee
Publisher :
Page : 1120 pages
File Size : 25,63 MB
Release : 1966
Category : Water
ISBN :
Author : United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Oceanography, Gulf of Mexico, and the Outer Continental Shelf
Publisher :
Page : 512 pages
File Size : 47,36 MB
Release : 1994
Category : Science
ISBN :
Author : Al Sandilands
Publisher : UBC Press
Page : 395 pages
File Size : 29,57 MB
Release : 2011-01-01
Category : Nature
ISBN : 0774843748
The volumes in the Birds of Ontario series summarize life history requirements of bird species that are normally part of the ecology of Ontario. This is the second volume in the series and completes the treatment of the nonpasserine bird species occurring in Ontario on a regular basis. Information on habitat, limiting factors, and status is summarized for 83 species in this volume. These topics are covered for the three primary avian seasons: breeding, migration, and winter. Habitat, nest sites, territoriality, site fidelity, annual reproductive effort, habitat loss and degradation, environmental contaminants, and a variety of other topics are covered in the species accounts. Maps depicting breeding and wintering range are presented for most species along with drawings by Ross James. Birds of Ontario is an essential reference source for wildlife biologists, environmental consultants, and planners preparing or reviewing environmental impact statements and environmental assessments. Serious birders will find the volumes of interest as well. Although the books focus on Ontario birds, the information is highly relevant to adjacent provinces and states.
Author : United States. Congress. Senate. Committee on Environment and Public Works
Publisher :
Page : 98 pages
File Size : 41,42 MB
Release : 2004
Category : Medical
ISBN :
Author : United States. Congress. House. Committee on Public Works and Transportation. Subcommittee on Water Resources
Publisher :
Page : 216 pages
File Size : 26,2 MB
Release : 1990
Category : Contaminated sediments
ISBN :