Kategoria BISAC: Nature >> Animals - Wildlife

The range is diverse and spectacular; and whether distant, offshore, inhabited, uninhabited, tropical or polar, each is a unique self-contained habitat with a...

Look around New York, and you'll probably see birds: wood ducks swimming in Queens, a stalking black-crowned night-heron in Brooklyn, great horned owls perching in the Bronx, warblers feeding in Central Park, or Staten Island's purple martins flying to and fro. You might spot hawks and falcons nesting on skyscrapers or robins belting out songs from trees along the street.

America's largest metropolis teems with birdlife in part because it sits within the great Atlantic flyway where migratory birds travel seasonally between north and south. The Big Apple's miles of coastline,...

The increasing importance of biomass as a renewable energy source has led to an acute need for reliable and detailed information on its assessment, consumption and supply. Responding to this need, and overcoming the lack of standardised measurement and accounting procedures, this best-selling handbook provides the reader with the skills to understand the biomass resource base, the tools to assess the resource, and explores the pros and cons of exploitation.

This new edition has been fully updated and revised with new chapters on sustainability methodologies. Topics covered include...

The increasing importance of biomass as a renewable energy source has led to an acute need for reliable and detailed information on its assessment, consumption and supply. Responding to this need, and overcoming the lack of standardised measurement and accounting procedures, this best-selling handbook provides the reader with the skills to understand the biomass resource base, the tools to assess the resource, and explores the pros and cons of exploitation.

This new edition has been fully updated and revised with new chapters on sustainability methodologies. Topics covered include...

Written by Ernesto Penas of the European Commission's Directorate-General for Maritime Affairs and Fisheries, this thorough and comprehensive book provides a full understanding of the European Commission's common fisheries policy (CFP), which is of major importance to all fisheries scientists and managers.

Commencing with introductory chapters which look at the history behind the CFP, its birth and enlargement, this excellent book continues with chapters covering the major aspects of the CFP including policies on conservation, fishing fleets, structure, control, and environment, the...

America s western rivers are under assault from development, pollution, invasive species, and climate change. Returning these eco- systems to the time of European contact is often the stated goal for restoration efforts, yet neither the influence of indigenous societ- ies on rivers at the time of contact nor the deeper evolutionary relationships are yet understood by the scientific world. This volume presents a unique synthesis of scientific discoveries and traditional knowledge about the ecology of iconic river species in the American West.

Building from a foundation in fisheries...