Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus
Ecological restoration is the process of reestablishing an ecosystem that has been degraded by anthropogenic actions, but it requires evaluating the changes that occur in the ecosystem during the process through quantifiable indicators. The objective of this study was to diagnose the diversity of Hy...
שמור ב:
| מחבר ראשי: | |
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| פורמט: | bachelorThesis |
| שפה: | spa |
| יצא לאור: |
2024
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| נושאים: | |
| גישה מקוונת: | https://dspace.unl.edu.ec/jspui/handle/123456789/29899 |
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הוספת תג
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הוספת תג | _version_ | 1838813876001439744 |
|---|---|
| author | Encalada Vera, Teresa Marisol |
| author_facet | Encalada Vera, Teresa Marisol |
| author_role | author |
| collection | Repositorio Universidad Nacional de Loja |
| dc.contributor.none.fl_str_mv | Mazón Morales, Marina |
| dc.creator.none.fl_str_mv | Encalada Vera, Teresa Marisol |
| dc.date.none.fl_str_mv | 2024-05-21T21:03:09Z 2024-05-21T21:03:09Z 2024-05-21 |
| dc.format.none.fl_str_mv | 39 p. application/pdf |
| dc.identifier.none.fl_str_mv | https://dspace.unl.edu.ec/jspui/handle/123456789/29899 |
| dc.language.none.fl_str_mv | spa |
| dc.publisher.none.fl_str_mv | Loja |
| dc.rights.none.fl_str_mv | http://creativecommons.org/licenses/by-nc-sa/3.0/ec/ info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:Repositorio Universidad Nacional de Loja instname:Universidad Nacional de Loja instacron:UNL |
| dc.subject.none.fl_str_mv | DIVERSIDAD ABUNDANCIA RIQUEZA |
| dc.title.none.fl_str_mv | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/bachelorThesis |
| description | Ecological restoration is the process of reestablishing an ecosystem that has been degraded by anthropogenic actions, but it requires evaluating the changes that occur in the ecosystem during the process through quantifiable indicators. The objective of this study was to diagnose the diversity of Hymenoptera as indicators of the progress of ecological restoration in the Madrigal del Podocarpus Reserve, located in the Loja canton, using Andean forest dedicated to conservation as a reference ecosystem. 2,646 individuals of hymenoptera were collected in the two study areas: 1,545 individuals in the conserved area and 1,103 in the area under restoration, distributed in 29 families of insects within this order. According to the Shannon and Simpson indices, the restored area had a greater diversity of families (H = 2.032 and D = 0.7724). The conserved area had higher abundance values, but the restoration area presented greater richness and diversity, although none of the differences were significant. Regarding the similarity between the communities of both conservation levels, according to the Bray-Curtis index it clearly indicates that the greatest similarity is between the conserved forest area 1 and the area in the process of restoration 3 and the areas restored areas 2 and 1,while the least similarity occurred between forest areas 2 and restoration 3. It is defined in this way that hymenoptera can be used as indicators of progress in ecological restoration in a conserved area and in the process of restoration. |
| eu_rights_str_mv | openAccess |
| format | bachelorThesis |
| id | UNL_b3843d9efc5f44ffc666e6eb46697d6c |
| instacron_str | UNL |
| institution | UNL |
| instname_str | Universidad Nacional de Loja |
| language | spa |
| network_acronym_str | UNL |
| network_name_str | Repositorio Universidad Nacional de Loja |
| oai_identifier_str | oai:dspace.unl.edu.ec:123456789/29899 |
| publishDate | 2024 |
| publisher.none.fl_str_mv | Loja |
| reponame_str | Repositorio Universidad Nacional de Loja |
| repository.mail.fl_str_mv | * |
| repository.name.fl_str_mv | Repositorio Universidad Nacional de Loja - Universidad Nacional de Loja |
| repository_id_str | 0 |
| rights_invalid_str_mv | http://creativecommons.org/licenses/by-nc-sa/3.0/ec/ |
| spelling | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del PodocarpusEncalada Vera, Teresa MarisolDIVERSIDADABUNDANCIARIQUEZAEcological restoration is the process of reestablishing an ecosystem that has been degraded by anthropogenic actions, but it requires evaluating the changes that occur in the ecosystem during the process through quantifiable indicators. The objective of this study was to diagnose the diversity of Hymenoptera as indicators of the progress of ecological restoration in the Madrigal del Podocarpus Reserve, located in the Loja canton, using Andean forest dedicated to conservation as a reference ecosystem. 2,646 individuals of hymenoptera were collected in the two study areas: 1,545 individuals in the conserved area and 1,103 in the area under restoration, distributed in 29 families of insects within this order. According to the Shannon and Simpson indices, the restored area had a greater diversity of families (H = 2.032 and D = 0.7724). The conserved area had higher abundance values, but the restoration area presented greater richness and diversity, although none of the differences were significant. Regarding the similarity between the communities of both conservation levels, according to the Bray-Curtis index it clearly indicates that the greatest similarity is between the conserved forest area 1 and the area in the process of restoration 3 and the areas restored areas 2 and 1,while the least similarity occurred between forest areas 2 and restoration 3. It is defined in this way that hymenoptera can be used as indicators of progress in ecological restoration in a conserved area and in the process of restoration.La restauración ecológica es el proceso en el que se trata de restablecer un ecosistema el cual ha sido degradado por acciones antrópicas, pero requiere que se evalúen los cambios que se dan en el ecosistema durante el proceso a través de indicadores cuantificables. El presente estudio tuvo por objetivo diagnosticar la diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus, ubicada en el cantón Loja, utilizando bosque andino dedicado a la conservación como ecosistema de referencia. Se colectaron 2 646 individuos de himenópteros en las dos zonas de estudio: 1 545 individuos en la zona conservada y 1 103 en la zona en proceso de restauración, distribuidos en 29 familias de insectos dentro de este orden. De acuerdo con los índices de Shannon y Simpson, el área restaurada contó con una mayor diversidad de familias (H = 2,032 y D = 0,7724). La zona conservada tuvo valores mayores en abundancia, pero la zona en restauración presentó una mayor riqueza y diversidad, aunque ninguna de las diferencias resultó significativa. En lo que respecta a la similitud entre las comunidades de ambos niveles de conservación, de acuerdo al índice de Bray-Curtis nos indica claramente que la mayor similitud se encuentra entre la zona conservada bosque 1 y la zona en proceso de restauración 3 y las zonas restauradas 2 y 1, mientras que la menor similitud se dio entre las zonas de bosque 2 y restauración 3. Se define de esta forma que los himenópteros se pueden emplear como indicadores de avance de la restauración ecológica en una zona conservada y en proceso de restauración.LojaMazón Morales, Marina2024-05-21T21:03:09Z2024-05-21T21:03:09Z2024-05-21info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesis39 p.application/pdfhttps://dspace.unl.edu.ec/jspui/handle/123456789/29899spahttp://creativecommons.org/licenses/by-nc-sa/3.0/ec/info:eu-repo/semantics/openAccessreponame:Repositorio Universidad Nacional de Lojainstname:Universidad Nacional de Lojainstacron:UNL2025-05-02T16:07:16Zoai:dspace.unl.edu.ec:123456789/29899Institucionalhttps://dspace.unl.edu.ec/Universidad públicahttps://unl.edu.ec/https://dspace.unl.edu.ec/oaiEcuador***opendoar:02025-07-27T13:55:59.387172trueInstitucionalhttps://dspace.unl.edu.ec/Universidad públicahttps://unl.edu.ec/https://dspace.unl.edu.ec/oai*Ecuador***opendoar:02025-07-27T13:55:59.387172Repositorio Universidad Nacional de Loja - Universidad Nacional de Lojatrue |
| spellingShingle | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus Encalada Vera, Teresa Marisol DIVERSIDAD ABUNDANCIA RIQUEZA |
| status_str | publishedVersion |
| title | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus |
| title_full | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus |
| title_fullStr | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus |
| title_full_unstemmed | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus |
| title_short | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus |
| title_sort | Diversidad de himenópteros como indicadores del avance de la restauración ecológica en la Reserva Madrigal del Podocarpus |
| topic | DIVERSIDAD ABUNDANCIA RIQUEZA |
| url | https://dspace.unl.edu.ec/jspui/handle/123456789/29899 |