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The Science of the total environment, 2024-11, Vol.950, p.174880, Article 174880
2024
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Details

Autor(en) / Beteiligte
Titel
Disentangling the veil line for Brazilian biodiversity: An overview from two long-term research programs reveals huge gaps in ecological data reporting
Ist Teil von
  • The Science of the total environment, 2024-11, Vol.950, p.174880, Article 174880
Ort / Verlag
Netherlands: Elsevier B.V
Erscheinungsjahr
2024
Quelle
Alma/SFX Local Collection
Beschreibungen/Notizen
  • The lack of synthesized information regarding biodiversity is a major problem among researchers, leading to a pervasive cycle where ecologists make field campaigns to collect information that already exists and yet has not been made available for a broader audience. This problem leads to long-lasting effects in public policies such as spending money multiple times to conduct similar studies in the same area. We aim to identify this knowledge gap by synthesizing information available regarding two Brazilian long-term biodiversity programs and the metadata generated by them. Using a unique dataset containing 1904 metadata, we identified patterns of metadata distribution and intensity of research conducted in Brazil, as well as where we should concentrate research efforts in the next decades. We found that the majority of metadata were about vertebrates, followed by plants, invertebrates, and fungi. Caatinga was the biome with least metadata, and that there's still a lack of information regarding all biomes in Brazil, with none of them being sufficiently sampled. We hope that these results will have implications for broader conservation and management guiding, as well as to funding allocation programs. [Display omitted] •We synthesized metadata regarding field campaigns carried out in a timeline of 20 years.•Brazilian biodiversity metadata is poorly documented.•Most field data are undiscoverable by a broader audience.•There are pervasive gaps regarding data documentation in the country.•Improving data documentation will increase the number of biodiversity synthesis.
Sprache
Englisch
Identifikatoren
ISSN: 0048-9697, 1879-1026
eISSN: 1879-1026
DOI: 10.1016/j.scitotenv.2024.174880
Titel-ID: cdi_proquest_miscellaneous_3084771859

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