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  1. Artikel ; Online: Spatial relationships between fishes and amphibians: implications for conservation planning in a Neotropical Hotspot

    Covre, Amanda Caroline / Lourenço-de-Moraes, Ricardo / Campos, Felipe Siqueira / Benedito, Evanilde

    Environmental Management. 2022 Dec., v. 70, no. 6 p.978-989

    2022  

    Abstract: Species distribution patterns are widely used to guide conservation planning and are a central issue in ecology. The usefulness of spatial correlation analysis has been highlighted in several ecological applications so far. However, spatial assumptions ... ...

    Abstract Species distribution patterns are widely used to guide conservation planning and are a central issue in ecology. The usefulness of spatial correlation analysis has been highlighted in several ecological applications so far. However, spatial assumptions in ecology are highly scale-dependent, in which geographical relationships between species diversity and distributions can have different conservation concerns. Here, an integrative landscape planning was designed to show the spatial distribution patterns of taxonomic and functional diversity of amphibians and fishes, from multiple species traits regarding morphology, life history, and behavior. We used spatial, morphological, and ecological data of amphibians and fishes to calculate the functional diversity and the spatial correlation of species. Mapping results show that the higher taxonomic and functional diversity of fishes is concentrated in the West Atlantic Forest. Considering amphibians, are located in the East portion of the biome. The spatial correlation of species indicates the regions of the Serra do Mar and the extreme southern part of the Central Corridor as the main overlapped species distribution areas between both groups. New key conservation sites were reported within the Brazilian Atlantic Forest hotspot, revealing cross-taxon mismatches between terrestrial and freshwater ecosystems. This study offers useful spatial information integrating suitable habitats of fishes and amphibians to complement existing and future research based on terrestrial and freshwater conservation. New priorities for biodiversity conservation in rich-species regions highlight the importance of spatial pattern analysis to support land-use planning in a macroecological context.
    Schlagwörter Neotropics ; biodiversity conservation ; ecosystems ; environmental management ; forests ; freshwater ; functional diversity ; geographical distribution ; land use ; landscapes ; life history ; spatial data ; species diversity
    Sprache Englisch
    Erscheinungsverlauf 2022-12
    Umfang p. 978-989.
    Erscheinungsort Springer US
    Dokumenttyp Artikel ; Online
    ZDB-ID 1478932-2
    ISSN 1432-1009 ; 0364-152X
    ISSN (online) 1432-1009
    ISSN 0364-152X
    DOI 10.1007/s00267-022-01707-7
    Datenquelle NAL Katalog (AGRICOLA)

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  2. Artikel ; Online: Spatial relationships between fishes and amphibians: implications for conservation planning in a Neotropical Hotspot.

    Covre, Amanda Caroline / Lourenço-de-Moraes, Ricardo / Campos, Felipe Siqueira / Benedito, Evanilde

    Environmental management

    2022  Band 70, Heft 6, Seite(n) 978–989

    Abstract: Species distribution patterns are widely used to guide conservation planning and are a central issue in ecology. The usefulness of spatial correlation analysis has been highlighted in several ecological applications so far. However, spatial assumptions ... ...

    Abstract Species distribution patterns are widely used to guide conservation planning and are a central issue in ecology. The usefulness of spatial correlation analysis has been highlighted in several ecological applications so far. However, spatial assumptions in ecology are highly scale-dependent, in which geographical relationships between species diversity and distributions can have different conservation concerns. Here, an integrative landscape planning was designed to show the spatial distribution patterns of taxonomic and functional diversity of amphibians and fishes, from multiple species traits regarding morphology, life history, and behavior. We used spatial, morphological, and ecological data of amphibians and fishes to calculate the functional diversity and the spatial correlation of species. Mapping results show that the higher taxonomic and functional diversity of fishes is concentrated in the West Atlantic Forest. Considering amphibians, are located in the East portion of the biome. The spatial correlation of species indicates the regions of the Serra do Mar and the extreme southern part of the Central Corridor as the main overlapped species distribution areas between both groups. New key conservation sites were reported within the Brazilian Atlantic Forest hotspot, revealing cross-taxon mismatches between terrestrial and freshwater ecosystems. This study offers useful spatial information integrating suitable habitats of fishes and amphibians to complement existing and future research based on terrestrial and freshwater conservation. New priorities for biodiversity conservation in rich-species regions highlight the importance of spatial pattern analysis to support land-use planning in a macroecological context.
    Mesh-Begriff(e) Animals ; Ecosystem ; Conservation of Natural Resources/methods ; Amphibians ; Biodiversity ; Fishes
    Sprache Englisch
    Erscheinungsdatum 2022-08-29
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1478932-2
    ISSN 1432-1009 ; 0364-152X
    ISSN (online) 1432-1009
    ISSN 0364-152X
    DOI 10.1007/s00267-022-01707-7
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Volltext online

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  3. Artikel: The efficiency of indicator groups for the conservation of amphibians in the Brazilian Atlantic Forest.

    Campos, Felipe Siqueira / Trindade-Filho, Joaquim / Brito, Daniel / Llorente, Gustavo A / Solé, Mirco

    Ecology and evolution

    2014  Band 4, Heft 12, Seite(n) 2505–2514

    Abstract: The adequate selection of indicator groups of biodiversity is an important aspect of the systematic conservation planning. However, these assessments differ in the spatial scales, in the methods used and in the groups considered to accomplish this task, ... ...

    Abstract The adequate selection of indicator groups of biodiversity is an important aspect of the systematic conservation planning. However, these assessments differ in the spatial scales, in the methods used and in the groups considered to accomplish this task, which generally produces contradictory results. The quantification of the spatial congruence between species richness and complementarity among different taxonomic groups is a fundamental step to identify potential indicator groups. Using a constructive approach, the main purposes of this study were to evaluate the performance and efficiency of eight potential indicator groups representing amphibian diversity in the Brazilian Atlantic Forest. Data on the geographic range of amphibian species that occur in the Brazilian Atlantic Forest were overlapped to the full geographic extent of the biome, which was divided into a regular equal-area grid. Optimization routines based on the concept of complementarily were applied to verify the performance of each indicator group selected in relation to the representativeness of the amphibians in the Brazilian Atlantic Forest as a whole, which were solved by the algorithm "simulated annealing," through the use of the software MARXAN. Some indicator groups were substantially more effective than others in regard to the representation of the taxonomic groups assessed, which was confirmed by the high significance of the data (F = 312.76; P < 0.01). Leiuperidae was considered as the best indicator group among the families analyzed, as it showed a good performance, representing 71% of amphibian species in the Brazilian Atlantic Forest (i.e., 290 species), which may be associated with the diffuse geographic distribution of their species. In this sense, this study promotes understanding of how the diversity standards of amphibians can be informative for systematic conservation planning on a regional scale.
    Sprache Englisch
    Erscheinungsdatum 2014-05-21
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2635675-2
    ISSN 2045-7758
    ISSN 2045-7758
    DOI 10.1002/ece3.1073
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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