Image Database Export Citations


Beyond Forest Cover: Land Use and Biodiversity in Rubber Trail Forests of the Chico Mendes Extractive Reserve

Show simple item record

dc.contributor.author Vadjunec, Jacqueline M.
dc.contributor.author Rocheleau, Dianne
dc.date.accessioned 2010-01-27T15:02:23Z
dc.date.available 2010-01-27T15:02:23Z
dc.date.issued 2009 en_US
dc.identifier.uri https://hdl.handle.net/10535/5452
dc.description.abstract "Among the strategies to promote sustainable tropical forest development around the world, the Federal Extractive Reserve System of Brazil is widely cited as an exemplary model. It is designed to protect rubber tapper communities, their forests, and their livelihoods while preventing deforestation and conserving biodiversity. In response to changing markets and policies, rubber tappers in the Chico Mendes Extractive Reserve have recently diversified production to include market agriculture and cattle production, precipitating deforestation in the reserve, with the implication of increased ecological degradation compared to the extraction of nontimber forest products (NTFPs). Our remote sensing and forest inventory analyses yield different insights about the environmental consequences of distinct land-use mixes in two extractive communities, one of which emphasizes cattle and the other, NTFPs. Remote sensing results show a predictably greater impact on forest cover in the cattle-oriented community. This preliminary study is based on nested household- and community-level forest inventory and biodiversity analyses in two communities. Surprisingly, we found higher tree biodiversity in the rubber trail forests of the cattle-oriented community, and significantly lower tree species richness, tree density, total basal area, and number of trees of commercial size in the same land-use unit in the NTFP-focused community. Land-use surveys indicate lower levels of game consumption and hunting in the cattle-oriented community, and strong support for the development of sustainable timber extraction in both communities. The distinct type and degree of forest impact in the two communities exposes the problem of single-impact assessment as the sole means of performance and categorical land-use prohibitions as an effective mode of regulation in conservation areas." en_US
dc.language English en_US
dc.subject biodiversity en_US
dc.subject land tenure and use en_US
dc.subject forest products en_US
dc.subject deforestation en_US
dc.subject forests--tropics en_US
dc.subject monitoring and sanctioning en_US
dc.subject livelihoods en_US
dc.title Beyond Forest Cover: Land Use and Biodiversity in Rubber Trail Forests of the Chico Mendes Extractive Reserve en_US
dc.type Journal Article en_US
dc.type.published published en_US
dc.type.methodology Case Study en_US
dc.coverage.region South America en_US
dc.coverage.country Brazil en_US
dc.subject.sector Forestry en_US
dc.identifier.citationjournal Ecology and Society en_US
dc.identifier.citationvolume 14 en_US
dc.identifier.citationnumber 2 en_US
dc.identifier.citationmonth unknown en_US

Files in this item

Files Size Format View
ES-2009-3010.pdf 420.5Kb PDF View/Open

This item appears in the following document type(s)

Show simple item record