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Results from four field studies conducted in Germany showed that communities of trap-nesting bees and wasps (Vespidae) and their natural enemies are p...
Read moreThe National Forest Inventory of Brazil (IFN-BR) aims to inform the formulation and implementation of public policies for the development, use and con...
Read moreExpert opinion is frequently called upon by natural resource and conservation professionals to aid decision making. Where species are difficult or exp...
Read more(1). Agricultural intensification has modified grassland habitats, causing serious declines in farmland biodiversity including breeding birds. Until n...
Read moreFarmland birds have experienced substantial declines over recent decades and various conservation measures have been designed to halt their massive de...
Read moreSagebrush steppe ecosystems in the United States currently occur on only about one-half of their historical land area because of changes in land use, ...
Read moreEstablishing medium- to long-term trends in habitat availability for endangered species is important for determining the causes of historical populati...
Read moreStudies of landscape change are seldom conducted at scales commensurate with the processes they purport to investigate. Landscape change is a landscap...
Read moreThe marbled murrelet Brachyramphus marmoratus is a threatened Alcid nesting in old-growth coastal forests from central California to Alaska. Logging h...
Read moreOrganic farming is thought to lead to increased biodiversity and greater sustainability than higher-yielding conventional farming systems. It is usual...
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