دورية أكاديمية
Using ecological thresholds to evaluate the costs and benefits of set-asides in a biodiversity hotspot.
| العنوان: | Using ecological thresholds to evaluate the costs and benefits of set-asides in a biodiversity hotspot. |
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| المؤلفون: | Banks-Leite C; Grand Challenges in the Ecosystem and Environment, Department of Life Sciences, Imperial College London, Silwood Park Campus, Ascot SL5 7PY, UK. Departamento de Ecologia, Instituto de Biociências, Universidade de São Paulo, 05508-090 São Paulo SP, Brazil. c.banks@imperial.ac.uk., Pardini R; Departamento de Zoologia, Instituto de Biociências, Universidade de São Paulo, 05508-090 São Paulo SP, Brazil., Tambosi LR; Departamento de Ecologia, Instituto de Biociências, Universidade de São Paulo, 05508-090 São Paulo SP, Brazil., Pearse WD; Department of Ecology, Evolution, and Behavior, University of Minnesota, St. Paul, MN 55108, USA., Bueno AA; Fundação Florestal, Rua do Horto 931, 02377-000 São Paulo SP, Brazil., Bruscagin RT; Departamento de Ecologia, Instituto de Biociências, Universidade de São Paulo, 05508-090 São Paulo SP, Brazil., Condez TH; Departamento de Zoologia, Instituto de Biociências, Universidade Estadual Paulista, 13506-900 Rio Claro SP, Brazil., Dixo M; Departamento de Ecologia, Instituto de Biociências, Universidade de São Paulo, 05508-090 São Paulo SP, Brazil., Igari AT; Curso de Gestão Ambiental, Escola de Artes, Ciências e Humanidades, Universidade de São Paulo, 03828-000 São Paulo SP, Brazil., Martensen AC; Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, Ontario M5S 3B2, Canada., Metzger JP; Departamento de Ecologia, Instituto de Biociências, Universidade de São Paulo, 05508-090 São Paulo SP, Brazil. |
| المصدر: | Science (New York, N.Y.) [Science] 2014 Aug 29; Vol. 345 (6200), pp. 1041-5. |
| نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: American Association for the Advancement of Science Country of Publication: United States NLM ID: 0404511 Publication Model: Print Cited Medium: Internet ISSN: 1095-9203 (Electronic) Linking ISSN: 00368075 NLM ISO Abbreviation: Science Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Original Publication: New York, N.Y. : [s.n.] 1880- |
| مواضيع طبية MeSH: | Biodiversity* , Trees*, Agriculture/*economics , Conservation of Natural Resources/*economics , Vertebrates/*classification, Animals ; Brazil ; Cost-Benefit Analysis ; Humans ; Ownership/economics ; Phylogeny |
| مستخلص: | Ecological set-asides are a promising strategy for conserving biodiversity in human-modified landscapes; however, landowner participation is often precluded by financial constraints. We assessed the ecological benefits and economic costs of paying landowners to set aside private land for restoration. Benefits were calculated from data on nearly 25,000 captures of Brazilian Atlantic Forest vertebrates, and economic costs were estimated for several restoration scenarios and values of payment for ecosystem services. We show that an annual investment equivalent to 6.5% of what Brazil spends on agricultural subsidies would revert species composition and ecological functions across farmlands to levels found inside protected areas, thereby benefiting local people. Hence, efforts to secure the future of this and other biodiversity hotspots may be cost-effective. (Copyright © 2014, American Association for the Advancement of Science.) |
| التعليقات: | Comment in: Science. 2014 Dec 5;346(6214):1193. (PMID: 25477451) Comment in: Science. 2014 Dec 5;346(6214):1193. (PMID: 25477452) Comment in: Science. 2015 Feb 13;347(6223):731. (PMID: 25678654) Comment in: Science. 2015 Feb 13;347(6223):731. (PMID: 25678655) |
| تواريخ الأحداث: | Date Created: 20140830 Date Completed: 20140926 Latest Revision: 20150217 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1126/science.1255768 |
| PMID: | 25170150 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1095-9203 |
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| DOI: | 10.1126/science.1255768 |