23
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      La Viudita Enmascarada (Fluvicola nengeta): nueva especie para Paraguay y segundo registro en Argentina Translated title: The Masked Water-Tyrant (Fluvicola nengeta): a new species for Paraguay, and second record for Argentina

      rapid-communication

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          La Viudita Enmascarada (Fluvicola nengeta) se distribuía históricamente en el noreste de Brasil. En las últimas décadas ha ampliado su distribución hacia el sur y el oeste, alcanzando estados del sudeste de Brasil donde previamente no se hallaba. Presentamos el primer registro para Paraguay y el segundo registro para Argentina, los cuales amplían aún más dicha distribución. Estas observaciones apoyan la opinión de quienes sugieren que la expansión de su distribución está favorecida por alteraciones humanas del ambiente. Adicionalmente, sugerimos el uso del nombre vulgar Viudita Enmascarada para Argentina y Paraguay.

          Translated abstract

          The Masked Water-Tyrant (Fluvicola nengeta) occurred historically in northeastern Brazil. In recent decades, its range has expanded to the south and west, reaching the states of southeastern Brazil, where it previously did not occur. We present the first record for Paraguay and the second record for Argentina, which further extend the species' distribution. Our observations support the opinion that the species is in expansion, being favoured by human habitat alteration. Additionally, we support the use of Viudita Enmascarada as a common name in Argentina and Paraguay.

          Related collections

          Most cited references12

          • Record: found
          • Abstract: not found
          • Article: not found

          Status, distribution and biogeography of the birds of Paraguay.

            Bookmark
            • Record: found
            • Abstract: not found
            • Book: not found

            Birds in Brazil: A Natural History

              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              Expansão geográfica de Netta erythrophthalma, Fluvicola nengeta e outras aves de zonas abertas com a "desertificação" antrópica em São Paulo

                Bookmark

                Author and article information

                Contributors
                Role: ND
                Role: ND
                Journal
                hornero
                El hornero
                Hornero
                Aves Argentinas/Asociación Ornitológica del Plata (Ciudad Autónoma de Buenos Aires, , Argentina )
                0073-3407
                1850-4884
                August 2007
                : 22
                : 1
                : 43-45
                Affiliations
                [01] Asunción orgnameGuyra Paraguay Paraguay
                [02] Woodstock orgnameVermont Institute of Natural Science EEUU
                [03] Buenos Aires orgnameCEBBAD-Universidad Maimónides orgdiv1Departamento de Ciencias Naturales y Antropología orgdiv2Fundación de Historia Natural Félix de Azara Argentina
                Article
                S0073-34072007000100007
                77afa0de-4eca-41c2-a0c3-2e70727280d5

                This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

                History
                : 05 October 2006
                : 07 April 2006
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 11, Pages: 3
                Product

                SciELO Argentina


                Paraguay,Viudita Enmascarada,Argentina,expansión,Fluvicola nengeta,nuevo registro,expansion,Masked Water-Tyrant,new record

                Comments

                Comment on this article