Jumping spiders (Araneae: Salticidae) in agroecosystems: a case study to know how friendly some crops can be for native fauna
As part of a fragmented landscape, yerba mate and tea are perennial agroecosystems that provide habitat continuity for diverse arthropods. Our objective was to characterize the influence of these two agroecosystems on the native fauna of salticids, measuring the levels of richness, diversity, and de...
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| Format: | info:ar-repo/semantics/artículo |
| Language: | Inglés |
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Taylor & Francis
2020
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| Online Access: | http://hdl.handle.net/20.500.12123/7533 https://www.tandfonline.com/doi/abs/10.1080/01650521.2019.1629174 https://doi.org/10.1080/01650521.2019.1629174 |
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| author | Rubio, Gonzalo Daniel Stolar, Cristian Eric Ohashi, Diana Virginia Baigorria, Julián E. |
| author_browse | Baigorria, Julián E. Ohashi, Diana Virginia Rubio, Gonzalo Daniel Stolar, Cristian Eric |
| author_facet | Rubio, Gonzalo Daniel Stolar, Cristian Eric Ohashi, Diana Virginia Baigorria, Julián E. |
| author_sort | Rubio, Gonzalo Daniel |
| collection | INTA Digital |
| description | As part of a fragmented landscape, yerba mate and tea are perennial agroecosystems that provide habitat continuity for diverse arthropods. Our objective was to characterize the influence of these two agroecosystems on the native fauna of salticids, measuring the levels of richness, diversity, and density. We hypothesized that the agroecosystems studied do not differ in their capacity to function as reservoirs for the regional fauna of spiders. Each sample comprised suctioning the vegetation in an area of 1 m3 for one minute using a Garden-Vacuum. Twenty-five species of salticids were found. Naubolus posticatus, Chira spinosa, Scopocira histrio and Maeota dichrura were dominant, accounting for more than 20% of the total. Spider densities were similar, 2.21 and 2.47 individuals/m3 in yerba mate and tea. The complexity of the plants was adequate for accommodating several species of salticids. Both crops were also similar in richness and diversity, shared at least 44% of the species, and held more than one fifth of the known richness in the Misiones Atlantic Forest. The discovery of species from an adjacent ecoregion suggests that these crops serve as a reservoir for the fauna and can also act as corridors in the ecotone zone. |
| format | info:ar-repo/semantics/artículo |
| id | INTA7533 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2020 |
| publishDateRange | 2020 |
| publishDateSort | 2020 |
| publisher | Taylor & Francis |
| publisherStr | Taylor & Francis |
| record_format | dspace |
| spelling | INTA75332020-07-08T11:44:51Z Jumping spiders (Araneae: Salticidae) in agroecosystems: a case study to know how friendly some crops can be for native fauna Rubio, Gonzalo Daniel Stolar, Cristian Eric Ohashi, Diana Virginia Baigorria, Julián E. Araneae Agroecosistemas Biodiversidad Cultivos Mate Té Agroecosystems Biodiversity Crops Tea Arañas Yerba Mate Spiders As part of a fragmented landscape, yerba mate and tea are perennial agroecosystems that provide habitat continuity for diverse arthropods. Our objective was to characterize the influence of these two agroecosystems on the native fauna of salticids, measuring the levels of richness, diversity, and density. We hypothesized that the agroecosystems studied do not differ in their capacity to function as reservoirs for the regional fauna of spiders. Each sample comprised suctioning the vegetation in an area of 1 m3 for one minute using a Garden-Vacuum. Twenty-five species of salticids were found. Naubolus posticatus, Chira spinosa, Scopocira histrio and Maeota dichrura were dominant, accounting for more than 20% of the total. Spider densities were similar, 2.21 and 2.47 individuals/m3 in yerba mate and tea. The complexity of the plants was adequate for accommodating several species of salticids. Both crops were also similar in richness and diversity, shared at least 44% of the species, and held more than one fifth of the known richness in the Misiones Atlantic Forest. The discovery of species from an adjacent ecoregion suggests that these crops serve as a reservoir for the fauna and can also act as corridors in the ecotone zone. 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: Stolar, Cristian Eric. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Cerro Azul; Argentina Fil: Ohashi, Diana Virginia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Cerro Azul; Argentina Fil: Baigorria, Julián E. Fundación de Historia Natural Félix de Azara; Argentina 2020-07-08T11:41:20Z 2020-07-08T11:41:20Z 2019 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/7533 https://www.tandfonline.com/doi/abs/10.1080/01650521.2019.1629174 0165-0521 1744-5140 https://doi.org/10.1080/01650521.2019.1629174 eng info:eu-repo/semantics/restrictedAccess application/pdf Taylor & Francis Studies on Neotropical Fauna and Environment 54 (2) : 133-148 (2019) |
| spellingShingle | Araneae Agroecosistemas Biodiversidad Cultivos Mate Té Agroecosystems Biodiversity Crops Tea Arañas Yerba Mate Spiders Rubio, Gonzalo Daniel Stolar, Cristian Eric Ohashi, Diana Virginia Baigorria, Julián E. Jumping spiders (Araneae: Salticidae) in agroecosystems: a case study to know how friendly some crops can be for native fauna |
| title | Jumping spiders (Araneae: Salticidae) in agroecosystems: a case study to know how friendly some crops can be for native fauna |
| title_full | Jumping spiders (Araneae: Salticidae) in agroecosystems: a case study to know how friendly some crops can be for native fauna |
| title_fullStr | Jumping spiders (Araneae: Salticidae) in agroecosystems: a case study to know how friendly some crops can be for native fauna |
| title_full_unstemmed | Jumping spiders (Araneae: Salticidae) in agroecosystems: a case study to know how friendly some crops can be for native fauna |
| title_short | Jumping spiders (Araneae: Salticidae) in agroecosystems: a case study to know how friendly some crops can be for native fauna |
| title_sort | jumping spiders araneae salticidae in agroecosystems a case study to know how friendly some crops can be for native fauna |
| topic | Araneae Agroecosistemas Biodiversidad Cultivos Mate Té Agroecosystems Biodiversity Crops Tea Arañas Yerba Mate Spiders |
| url | http://hdl.handle.net/20.500.12123/7533 https://www.tandfonline.com/doi/abs/10.1080/01650521.2019.1629174 https://doi.org/10.1080/01650521.2019.1629174 |
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