نتایج جستجو برای: biodiversity conservation

تعداد نتایج: 127969  

2004
James Walcott

The Australian Government acting through the Bureau of Rural Sciences has exercised due care and skill in the preparation and compilation of the information and data set out in this publication. Notwithstanding, the Bureau of Rural Sciences, its employees and advisers disclaim all liability, including liability for negligence, for any loss, damage, injury, expense or cost incurred by any person...

2017
Victoria Veach Atte Moilanen Enrico Di Minin

Including threats in spatial conservation prioritization helps identify areas for conservation actions where biodiversity is at imminent risk of extinction. At the global level, an important limitation when identifying spatial priorities for conservation actions is the lack of information on the spatial distribution of threats. Here, we identify spatial conservation priorities under three promi...

2007
Christopher R. Pyke

Map-based prioritization systems have become ubiquitous tools for allocating resources for biological conservation. Although the scientific basis for these systems continues to be debated, they have become a significant factor in international conservation. A recent study found that published conservation priorities are associated with over one third of conservation spending by major internatio...

1999
Claire A. Montgomery Robert A. Pollak Kathryn Freemark Denis White Paul Ringold Stevan Arnold Stephen Polasky Joan Baker Jack Ward Thomas

In this paper, we propose a management price framework to inform decision making directed at the land-management unit level when biodiversity is one of several land-management objectives. The management prices synthesize information about the production relationships that link the public goods aspects of biodiversity to land-management activities. High management prices indicate high marginal r...

Journal: :Acta biotheoretica 2006
Sahotra Sarkar

Ricotta argues against the existence of a unique measure of biodiversity by pointing out that no known measure of alpha-diversity satisfies all the adequacy conditions that have traditionally been set for it. While that technical claim is correct, it is not relevant in the context of defining biodiversity which is most usefully measured by beta-diversity. The concept of complementarity provides...

Journal: :Asia & the Pacific Policy Studies 2013

Journal: :Diversity 2021

The discipline of Socioecological Systems (SES) was conceptualized in 1998 with the intention understanding effects human activities on natural ecosystems by analyzing resilience local resource management systems [...]

2015
Susan E. Piacenza Lindsey L. Thurman Allison K. Barner Cassandra E. Benkwitt Kate S. Boersma Elizabeth B. Cerny-Chipman Kurt E. Ingeman Tye L. Kindinger Amy J. Lindsley Jake Nelson Jessica N. Reimer Jennifer C. Rowe Chenchen Shen Kevin A. Thompson Selina S. Heppell Elliott Lee Hazen

With the ongoing crisis of biodiversity loss and limited resources for conservation, the concept of biodiversity hotspots has been useful in determining conservation priority areas. However, there has been limited research into how temporal variability in biodiversity may influence conservation area prioritization. To address this information gap, we present an approach to evaluate the temporal...

2012
Assaf Shwartz Alix Cosquer Alexandre Jaillon Armony Piron Romain Julliard Richard Raymond Laurent Simon Anne-Caroline Prévot-Julliard

Urban conservation education programs aim to increase knowledge and awareness towards biodiversity and to change attitudes and behaviour towards the environment. However, to date, few urban conservation education studies have evaluated to what extent these programs have managed to achieve their goals. In this study, we experimentally explored the influence of an urban conservation activity day ...

2012
D. Richard Cameron Brian S. Cohen Scott A. Morrison

The rapid pace of climate change poses a major threat to biodiversity. Utility-scale renewable energy development (>1 MW capacity) is a key strategy to reduce greenhouse gas emissions, but development of those facilities also can have adverse effects on biodiversity. Here, we examine the synergy between renewable energy generation goals and those for biodiversity conservation in the 13 M ha Moj...

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