L773:2055 026X OR L773:2055 0278
Sökning: L773:2055 026X OR L773:2055 0278 > Fundamental species...
- Camara-Leret, R. (författare)
Fundamental species traits explain provisioning services of tropical American palms
- Artikel/kapitelEngelska2017
Förlag, utgivningsår, omfång ...
- 2017-01-23
- Springer Science and Business Media LLC,2017
Nummerbeteckningar
- LIBRIS-ID:oai:gup.ub.gu.se/252319
- https://gup.ub.gu.se/publication/252319URI
- https://doi.org/10.1038/nplants.2016.220DOI
Kompletterande språkuppgifter
- Språk:engelska
Ingår i deldatabas
- SwePubSwePub
Klassifikation
Anmärkningar
- The well-being of the global human population rests on provisioning services delivered by 12% of the Earth's similar to 400,000 plant species(1). Plant utilization by humans is influenced by species traits(2-4), but it is not well understood which traits underpin different human needs(5). Here, we focus on palms (Arecaceae), one of the most economically important plant groups globally(6), and demonstrate that provisioning services related to basic needs, such as food and medicine, show a strong link to fundamental functional and geographic traits. We integrate data from 2,201 interviews on plant utilization from three biomes in South America-spanning 68 communities, 43 ethnic groups and 2,221 plant uses-with a dataset of 4 traits (leaf length, stem volume, fruit volume, geographic range size) and a species-level phylogeny(7). For all 208 palm species occurring in our study area, we test for relations between their traits and perceived value. We find that people preferentially use large, widespread species rather than small, narrow-ranged species, and that different traits are linked to different uses. Further, plant size and geographic range size are stronger predictors of ecosystem service realization for palm services related to basic human needs than less-basic needs (for example, ritual). These findings suggest that reliance on plant size and availability may have prevented our optimal realization of wild-plant services, since ecologically rare yet functionally important (for example, chemically) clades may have been overlooked. Beyond expanding our understanding of how local people use biodiversity in mega-diverse regions, our traitand phylogeny-based approach helps to understand the processes that underpin ecosystem service realization, a necessary step to meet societal needs in a changing world with a growing human population(5,8).
Ämnesord och genrebeteckningar
- NATURVETENSKAP Biologi Botanik hsv//swe
- NATURAL SCIENCES Biological Sciences Botany hsv//eng
- northwestern south-america
- traditional medicine
- arecaceae
- revision
- plant
- domestication
- evolution
- patterns
- multivariate
- phylogenies
- Plant Sciences
Biuppslag (personer, institutioner, konferenser, titlar ...)
- Faurby, Sören,1981Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences(Swepub:gu)xfauso (författare)
- Macia, M. J. (författare)
- Balslev, H. (författare)
- Golden, B. (författare)
- Svenning, J. C. (författare)
- Kissling, W. D. (författare)
- Ronsted, N. (författare)
- Saslis-Lagoudakis, C. H. (författare)
- Göteborgs universitetInstitutionen för biologi och miljövetenskap (creator_code:org_t)
Sammanhörande titlar
- Ingår i:Nature Plants: Springer Science and Business Media LLC3:22055-026X2055-0278
Internetlänk
Hitta mer i SwePub
- Av författaren/redakt...
- Camara-Leret, R.
- Faurby, Sören, 1 ...
- Macia, M. J.
- Balslev, H.
- Golden, B.
- Svenning, J. C.
- visa fler...
- Kissling, W. D.
- Ronsted, N.
- Saslis-Lagoudaki ...
- visa färre...
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