Evidence map›Paper›PMID 31840057›Full record

ArticleScience advances2019

Informing trait-based ecology by assessing remotely sensed functional diversity across a broad tropical temperature gradient.

Sandra M Durán, Roberta E Martin, Sandra Díaz, Brian S Maitner, Yadvinder Malhi, Norma Salinas, Alexander Shenkin, Miles R Silman, Daniel J Wieczynski, Gregory P Asner and 3 more

Abstract read
In one paragraph

Article in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Fossil samples archive functional diversity in marine ecosystems: An empirical test from a present-day coastal environment.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Landscape analyses using eDNA metabarcoding and Earth observation predict community biodiversity in California.Ecological applications : a publication of the Ecological Society of America · 2021
    Article
  11. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Sandra M DuránDepartment of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA.ORCID 0000-0003-2044-8139
Roberta E MartinSchool of Geographical Sciences and Urban Planning, Center for Global Discovery and Conservation Science, Arizona State University, Tempe, AZ 85287, USA.ORCID 0000-0003-3509-8530
Sandra DíazInstituto Multidisciplinario de Biología Vegetal (IMBIV), CONICET and FCEFyN, Universidad Nacional de Córdoba, Casilla de Correo 495, 5000 Córdoba, Argentina.ORCID 0000-0003-0012-4612
Brian S MaitnerDepartment of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA.ORCID 0000-0002-2118-9880
Yadvinder MalhiEnvironmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford 0X1 3QY, UK.ORCID 0000-0002-3503-4783
Norma SalinasEnvironmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford 0X1 3QY, UK.ORCID 0000-0001-9941-2109
Alexander ShenkinEnvironmental Change Institute, School of Geography and the Environment, University of Oxford, Oxford 0X1 3QY, UK.ORCID 0000-0003-2358-9367
Miles R SilmanDepartment of Biology, Wake Forest University, Winston-Salem, NC 27109, USA.
Daniel J WieczynskiDepartment of Ecology and Evolutionary Biology, University of California, Los Angeles, 612 Charles E Young Drive South, Los Angeles, CA 90095, USA.ORCID 0000-0003-4090-2677
Gregory P AsnerSchool of Geographical Sciences and Urban Planning, Center for Global Discovery and Conservation Science, Arizona State University, Tempe, AZ 85287, USA.ORCID 0000-0001-7893-6421
Lisa Patrick BentleyDepartment of Biology, Sonoma State University, 1801 East Cotati Avenue, Rohnert Park, CA 94928, USA.
Van M SavageDepartment of Ecology and Evolutionary Biology, University of California, Los Angeles, 612 Charles E Young Drive South, Los Angeles, CA 90095, USA.ORCID 0000-0003-3639-3718
Brian J EnquistDepartment of Ecology and Evolutionary Biology, University of Arizona, Tucson, AZ 85721, USA.ORCID 0000-0002-6124-7096

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spatially continuous data on functional diversity will improve our ability to predict global change impacts on ecosystem properties. We applied methods that combine imaging spectroscopy and foliar traits to estimate remotely sensed functional diversity in tropical forests across an Amazon-to-Andes elevation gradient (215 to 3537 m). We evaluated the scale dependency of community assembly processes and examined whether tropical forest productivity could be predicted by remotely sensed functional diversity. Functional richness of the community decreased with increasing elevation. Scale-dependent signals of trait convergence, consistent with environmental filtering, play an important role in explaining the range of trait variation within each site and along elevation. Single- and multitrait remotely sensed measures of functional diversity were important predictors of variation in rates of net and gross primary productivity. Our findings highlight the potential of remotely sensed functional diversity to inform trait-based ecology and trait diversity-ecosystem function linkages in hyperdiverse tropical forests.

Indexed as

BiodiversityEcologyRemote Sensing TechnologyTemperatureTropical Climate

Identifiers

PMID31840057
PMCPMC6892629

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.