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Rewilding Agricultural Landscapes
  • Language: en
  • Pages: 290

Rewilding Agricultural Landscapes

  • Type: Book
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  • Published: 2021-04-08
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  • Publisher: Island Press

As the world population grows, so does the demand for food, putting unprecedented pressure on agricultural lands. In many desert dryland regions, however, intensive cultivation is causing their productivity to decline precipitously. "Rewilding" the least productive of these landscapes offers a sensible way to reverse the damage, recover natural diversity, and ensure long-term sustainability of remaining farms and the communities they support. This accessibly written, groundbreaking contributed volume is the first to examine in detail what it would take to retire eligible farmland and restore functioning natural ecosystems. The lessons in Rewilding Agricultural Landscapes will be useful to conservation leaders, policymakers, groundwater agencies, and water managers looking for inspiration and practical advice for solving the complicated issues of agricultural sustainability and water management.

After the Grizzly
  • Language: en
  • Pages: 332

After the Grizzly

This book traces the history of threats to species and habitat in California, from the time of the Gold Rush to the present. The author shows how, over the course of more than a century, scientists and conservationists came to view the fates of endangered species as dependent on the ecological conditions and human activities in the places where those species lived. The story begins with the tale of the state's extinct mascot, the California grizzly, and the conservation movements and laws that followed its disappearance. The second half of the book focuses on four high-profile endangered species: the California condor, the desert tortoise, the San Joaquin kit fox, and the Delta smelt. The author offers an account of how Americans developed a civil system in which imperiled species serve as proxies for broader conflicts about the politics of place. The book concludes that the challenge for conservationists in the twenty-first century will be to expand habitat conservation beyond protected wildlands to build more diverse and sustainable landscapes.

Interpreting Residues of Petroleum Hydrocarbons in Wildlife Tissues
  • Language: en
  • Pages: 22

Interpreting Residues of Petroleum Hydrocarbons in Wildlife Tissues

  • Type: Book
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  • Published: 1988
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  • Publisher: Unknown

Provides field biologists with a guide that will help them assess impacts on wildlife of oil pollution on the basis of chemical analyses. Describes how to interpret residues of petroleum hydrocarbons in wildlife tissues. Emphasizes pollutant oil residues in avian species.

Biological Report
  • Language: en
  • Pages: 672

Biological Report

  • Type: Book
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  • Published: 1988
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  • Publisher: Unknown

None

The Cyrus Caper
  • Language: en
  • Pages: 358

The Cyrus Caper

  • Type: Book
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  • Published: 2009-08-13
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  • Publisher: Lulu.com

In The Cyrus Caper the second lighthearted crime novel of a trilogy, Roger, Carl, and most members of their gang are running amok again. After escaping from prison and eluding the FBI Roger and Carl decide to take a cruise. When their cruise turns out to be a disaster, Roger and Carl make plans to get even with the Cyrus cruise line by hijacking and robbing the same ship. In a surprise move, Roger and Carl are given a chance to complete their plans under the supervision of their old nemesis, FBI Agent Jake Polk. The pair of con men agrees to assist the law, but Roger has other more devious plans. Double and triple crosses abound in this rollicking tale of deception, scheming and subterfuge. As always, with Roger and Carl, nothing is as it seems. Karl Boyd turns his outstanding talent into high gear, keeping you on the edge of your seat until the final, surprising conclusion. Come along with Roger and Carl on another superbly planned caper ' this time on the high seas.

Carrizo Plain National Monument (N.M.), Resource Management Plan
  • Language: en
  • Pages: 954

Carrizo Plain National Monument (N.M.), Resource Management Plan

  • Type: Book
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  • Published: 2009
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  • Publisher: Unknown

None

Wildlife Review
  • Language: en
  • Pages: 1028

Wildlife Review

  • Type: Book
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  • Published: 1981
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  • Publisher: Unknown

None

Monthly Catalog of United States Government Publications
  • Language: en
  • Pages: 1320

Monthly Catalog of United States Government Publications

  • Type: Book
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  • Published: Unknown
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  • Publisher: Unknown

None

A Practical Guide for Genetic Management of Fragmented Animal and Plant Populations
  • Language: en
  • Pages: 197

A Practical Guide for Genetic Management of Fragmented Animal and Plant Populations

  • Type: Book
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  • Published: 2019
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  • Publisher: Unknown

The habitats of most species have been fragmented by human actions, isolating small populations that consequently develop genetic problems. Millions of small, isolated, fragmented populations are likely suffering from inbreeding depression and loss of genetic diversity, greatly increasing their risk of extinction. Crossing between populations is required to reverse these effects, but managers rarely do so. A key reason for such inaction is that managers are often advised to manage populations in isolation whenever molecular genetic methods indicate genetic differences among them. Following this advice will often doom small populations to extinction when the habitat fragmentation and genetic differences were caused by human activities. A paradigm shift is required whereby evidence of genetic differentiation among populations is a trigger to ask whether any populations are suffering genetic problems, and if so, whether they can be rescued by augmenting gene flow. Consequently, there is now an urgent need for an authoritative practical guide to facilitate this paradigm shift in genetic management of fragmented populations.

The Wide, Wide World
  • Language: en
  • Pages: 660

The Wide, Wide World

  • Type: Book
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  • Published: 1874
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  • Publisher: Unknown

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