Ibera Wetlands: diversity hotspot, valid ecoregion or transitional area? Perspective from a faunistic jumping spiders revision (Araneae: Salticidae)
In the present work, the fauna of jumping spiders or Salticidae of the Iberá Wetlands was investigated. Patterns of species richness, composition and endemism in hygrophilous woodlands and savannah parklands in ten locations covering the Iberá Wetlands were analyzed. Samples were obtained using four...
| Autores principales: | , , , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
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Discovery Publication
2020
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| Materias: | |
| Acceso en línea: | http://www.discoveryjournals.org/Species/current_issue/2018/A17.pdf http://hdl.handle.net/20.500.12123/8209 |
| _version_ | 1855035994015793152 |
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| author | Rubio, Gonzalo Daniel Nadal, María Florencia Munevar Lozano, Ana Katerinne Avalos, Gilberto Perger, Robert |
| author_browse | Avalos, Gilberto Munevar Lozano, Ana Katerinne Nadal, María Florencia Perger, Robert Rubio, Gonzalo Daniel |
| author_facet | Rubio, Gonzalo Daniel Nadal, María Florencia Munevar Lozano, Ana Katerinne Avalos, Gilberto Perger, Robert |
| author_sort | Rubio, Gonzalo Daniel |
| collection | INTA Digital |
| description | In the present work, the fauna of jumping spiders or Salticidae of the Iberá Wetlands was investigated. Patterns of species richness, composition and endemism in hygrophilous woodlands and savannah parklands in ten locations covering the Iberá Wetlands were analyzed. Samples were obtained using four methods: garden vacuum, pit-fall trap, beating and litter extraction. 75 species were collected, representing one third of the known Argentine salticids. Six species are recorded for the first time for Argentina. The community structure of the investigated locations suggests that the high diversity of jumping spiders is the result of the mixing of species of adjacent ecoregions such as Humid Chaco, Atlantic forest and Espinal. The transitional character of Iberá Wetlands, in combination with no endemism in nominally identified taxa, questions the ecoregion validity of Iberá for jumping spiders. The importance of taxonomy and the use of mature spiders in ecological studies is discussed. |
| format | info:ar-repo/semantics/artículo |
| id | INTA8209 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2020 |
| publishDateRange | 2020 |
| publishDateSort | 2020 |
| publisher | Discovery Publication |
| publisherStr | Discovery Publication |
| record_format | dspace |
| spelling | INTA82092020-11-06T16:34:47Z Ibera Wetlands: diversity hotspot, valid ecoregion or transitional area? Perspective from a faunistic jumping spiders revision (Araneae: Salticidae) Rubio, Gonzalo Daniel Nadal, María Florencia Munevar Lozano, Ana Katerinne Avalos, Gilberto Perger, Robert Araneae Tierras Húmedas Agroecosistemas Biodiversidad Wetlands Agroecosystems Biodiversity Esteros del Iberá, Argentina Arañas Spiders In the present work, the fauna of jumping spiders or Salticidae of the Iberá Wetlands was investigated. Patterns of species richness, composition and endemism in hygrophilous woodlands and savannah parklands in ten locations covering the Iberá Wetlands were analyzed. Samples were obtained using four methods: garden vacuum, pit-fall trap, beating and litter extraction. 75 species were collected, representing one third of the known Argentine salticids. Six species are recorded for the first time for Argentina. The community structure of the investigated locations suggests that the high diversity of jumping spiders is the result of the mixing of species of adjacent ecoregions such as Humid Chaco, Atlantic forest and Espinal. The transitional character of Iberá Wetlands, in combination with no endemism in nominally identified taxa, questions the ecoregion validity of Iberá for jumping spiders. The importance of taxonomy and the use of mature spiders in ecological studies is discussed. EEA Cerro Azul Fil: Rubio, Gonzalo Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Cerro Azul; Argentina Fil: Nadal, María Florencia. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas, Naturales y Agrimensura. Laboratorio de Biología de los Artrópodos; Argentina Fil: Munevar Lozano, Ana Katerinne. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Universidad Nacional de Misiones. Instituto de Biología Subtropical; Argentina Fil: Avalos, Gilberto. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas, Naturales y Agrimensura. Laboratorio de Biología de los Artrópodos; Argentina Fil: Perger, Robert. .Colección Boliviana de Fauna; Bolivia 2020-11-06T16:29:11Z 2020-11-06T16:29:11Z 2018 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://www.discoveryjournals.org/Species/current_issue/2018/A17.pdf http://hdl.handle.net/20.500.12123/8209 2319-5746 2319-5754 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Discovery Publication Species 19 : 117-131 (2018) |
| spellingShingle | Araneae Tierras Húmedas Agroecosistemas Biodiversidad Wetlands Agroecosystems Biodiversity Esteros del Iberá, Argentina Arañas Spiders Rubio, Gonzalo Daniel Nadal, María Florencia Munevar Lozano, Ana Katerinne Avalos, Gilberto Perger, Robert Ibera Wetlands: diversity hotspot, valid ecoregion or transitional area? Perspective from a faunistic jumping spiders revision (Araneae: Salticidae) |
| title | Ibera Wetlands: diversity hotspot, valid ecoregion or transitional area? Perspective from a faunistic jumping spiders revision (Araneae: Salticidae) |
| title_full | Ibera Wetlands: diversity hotspot, valid ecoregion or transitional area? Perspective from a faunistic jumping spiders revision (Araneae: Salticidae) |
| title_fullStr | Ibera Wetlands: diversity hotspot, valid ecoregion or transitional area? Perspective from a faunistic jumping spiders revision (Araneae: Salticidae) |
| title_full_unstemmed | Ibera Wetlands: diversity hotspot, valid ecoregion or transitional area? Perspective from a faunistic jumping spiders revision (Araneae: Salticidae) |
| title_short | Ibera Wetlands: diversity hotspot, valid ecoregion or transitional area? Perspective from a faunistic jumping spiders revision (Araneae: Salticidae) |
| title_sort | ibera wetlands diversity hotspot valid ecoregion or transitional area perspective from a faunistic jumping spiders revision araneae salticidae |
| topic | Araneae Tierras Húmedas Agroecosistemas Biodiversidad Wetlands Agroecosystems Biodiversity Esteros del Iberá, Argentina Arañas Spiders |
| url | http://www.discoveryjournals.org/Species/current_issue/2018/A17.pdf http://hdl.handle.net/20.500.12123/8209 |
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