Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly

Autores
Mulieri, Pablo Ricardo; Migale, Silvina; Patitucci, Luciano Damián; González, Christian R.; Montemayor Borsinger, Sara Itzel
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Global biodiversity loss by anthropogenic impacts is an under-recognized form of global environmental change. Global defaunation is still poorly documented in the case of insects, showing a significant decrease in populations and diversity. The blowfly Neta chilensis (Walker 1837) is poorly known and presumed to be confined to southern-South America, with an unclear distributional pattern. It was last collected in 1984. We aimed, through Ecological Niche Models, to identify regions highly suitable for N. chilensis; to test the suitability of regions with doubtful records; to understand the impact that climatic change and human activities have had; and to identify regions with high chances to find it. We compiled 130 presence records from Argentina and Chile and 117 localities where it was sought but not found between 1987 and 2018. Results indicate that suitable conditions are restricted to southern and central Chile and to southwestern Argentina, that doubtful records are predicted in unsuitable areas, that N. chilensis occupies a narrow niche and that its decline is not mainly caused by climate changes but more probably to habitat loss and to the biological invasion. We identified two regions where the chances of finding the species are higher in the case that it is not extinct already.
Fil: Mulieri, Pablo Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Migale, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Patitucci, Luciano Damián. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: González, Christian R.. Universidad Metropolitana de Ciencias de la Educación.; Chile
Fil: Montemayor Borsinger, Sara Itzel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina
Materia
Climatic change
Neta chilensis
Ecological Niche Modeling
Threatened
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/217518
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Improving geographic distribution data for a putatively extinct species, a test case with a disappeared flyMulieri, Pablo RicardoMigale, SilvinaPatitucci, Luciano DamiánGonzález, Christian R.Montemayor Borsinger, Sara ItzelClimatic changeNeta chilensisEcological Niche ModelingThreatenedhttps://purl.org/becyt/ford/1.7https://purl.org/becyt/ford/1Global biodiversity loss by anthropogenic impacts is an under-recognized form of global environmental change. Global defaunation is still poorly documented in the case of insects, showing a significant decrease in populations and diversity. The blowfly Neta chilensis (Walker 1837) is poorly known and presumed to be confined to southern-South America, with an unclear distributional pattern. It was last collected in 1984. We aimed, through Ecological Niche Models, to identify regions highly suitable for N. chilensis; to test the suitability of regions with doubtful records; to understand the impact that climatic change and human activities have had; and to identify regions with high chances to find it. We compiled 130 presence records from Argentina and Chile and 117 localities where it was sought but not found between 1987 and 2018. Results indicate that suitable conditions are restricted to southern and central Chile and to southwestern Argentina, that doubtful records are predicted in unsuitable areas, that N. chilensis occupies a narrow niche and that its decline is not mainly caused by climate changes but more probably to habitat loss and to the biological invasion. We identified two regions where the chances of finding the species are higher in the case that it is not extinct already.Fil: Mulieri, Pablo Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Migale, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: Patitucci, Luciano Damián. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; ArgentinaFil: González, Christian R.. Universidad Metropolitana de Ciencias de la Educación.; ChileFil: Montemayor Borsinger, Sara Itzel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; ArgentinaAcademia Brasileira de Ciencias2022-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/217518Mulieri, Pablo Ricardo; Migale, Silvina; Patitucci, Luciano Damián; González, Christian R.; Montemayor Borsinger, Sara Itzel; Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly; Academia Brasileira de Ciencias; Anais da Academia Brasileira de Ciencias; 94; 4; 7-2022; 1-170001-37651678-2690CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/aabc/a/v9nxSxkwwT47VZdGW56JmSJ/?lang=eninfo:eu-repo/semantics/altIdentifier/doi/10.1590/0001-3765202220201439info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-26T10:11:58Zoai:ri.conicet.gov.ar:11336/217518instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982026-02-26 10:11:58.361CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly
title Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly
spellingShingle Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly
Mulieri, Pablo Ricardo
Climatic change
Neta chilensis
Ecological Niche Modeling
Threatened
title_short Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly
title_full Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly
title_fullStr Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly
title_full_unstemmed Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly
title_sort Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly
dc.creator.none.fl_str_mv Mulieri, Pablo Ricardo
Migale, Silvina
Patitucci, Luciano Damián
González, Christian R.
Montemayor Borsinger, Sara Itzel
author Mulieri, Pablo Ricardo
author_facet Mulieri, Pablo Ricardo
Migale, Silvina
Patitucci, Luciano Damián
González, Christian R.
Montemayor Borsinger, Sara Itzel
author_role author
author2 Migale, Silvina
Patitucci, Luciano Damián
González, Christian R.
Montemayor Borsinger, Sara Itzel
author2_role author
author
author
author
dc.subject.none.fl_str_mv Climatic change
Neta chilensis
Ecological Niche Modeling
Threatened
topic Climatic change
Neta chilensis
Ecological Niche Modeling
Threatened
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.7
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Global biodiversity loss by anthropogenic impacts is an under-recognized form of global environmental change. Global defaunation is still poorly documented in the case of insects, showing a significant decrease in populations and diversity. The blowfly Neta chilensis (Walker 1837) is poorly known and presumed to be confined to southern-South America, with an unclear distributional pattern. It was last collected in 1984. We aimed, through Ecological Niche Models, to identify regions highly suitable for N. chilensis; to test the suitability of regions with doubtful records; to understand the impact that climatic change and human activities have had; and to identify regions with high chances to find it. We compiled 130 presence records from Argentina and Chile and 117 localities where it was sought but not found between 1987 and 2018. Results indicate that suitable conditions are restricted to southern and central Chile and to southwestern Argentina, that doubtful records are predicted in unsuitable areas, that N. chilensis occupies a narrow niche and that its decline is not mainly caused by climate changes but more probably to habitat loss and to the biological invasion. We identified two regions where the chances of finding the species are higher in the case that it is not extinct already.
Fil: Mulieri, Pablo Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Migale, Silvina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: Patitucci, Luciano Damián. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina
Fil: González, Christian R.. Universidad Metropolitana de Ciencias de la Educación.; Chile
Fil: Montemayor Borsinger, Sara Itzel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología; Argentina
description Global biodiversity loss by anthropogenic impacts is an under-recognized form of global environmental change. Global defaunation is still poorly documented in the case of insects, showing a significant decrease in populations and diversity. The blowfly Neta chilensis (Walker 1837) is poorly known and presumed to be confined to southern-South America, with an unclear distributional pattern. It was last collected in 1984. We aimed, through Ecological Niche Models, to identify regions highly suitable for N. chilensis; to test the suitability of regions with doubtful records; to understand the impact that climatic change and human activities have had; and to identify regions with high chances to find it. We compiled 130 presence records from Argentina and Chile and 117 localities where it was sought but not found between 1987 and 2018. Results indicate that suitable conditions are restricted to southern and central Chile and to southwestern Argentina, that doubtful records are predicted in unsuitable areas, that N. chilensis occupies a narrow niche and that its decline is not mainly caused by climate changes but more probably to habitat loss and to the biological invasion. We identified two regions where the chances of finding the species are higher in the case that it is not extinct already.
publishDate 2022
dc.date.none.fl_str_mv 2022-07
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/217518
Mulieri, Pablo Ricardo; Migale, Silvina; Patitucci, Luciano Damián; González, Christian R.; Montemayor Borsinger, Sara Itzel; Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly; Academia Brasileira de Ciencias; Anais da Academia Brasileira de Ciencias; 94; 4; 7-2022; 1-17
0001-3765
1678-2690
CONICET Digital
CONICET
url http://hdl.handle.net/11336/217518
identifier_str_mv Mulieri, Pablo Ricardo; Migale, Silvina; Patitucci, Luciano Damián; González, Christian R.; Montemayor Borsinger, Sara Itzel; Improving geographic distribution data for a putatively extinct species, a test case with a disappeared fly; Academia Brasileira de Ciencias; Anais da Academia Brasileira de Ciencias; 94; 4; 7-2022; 1-17
0001-3765
1678-2690
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/j/aabc/a/v9nxSxkwwT47VZdGW56JmSJ/?lang=en
info:eu-repo/semantics/altIdentifier/doi/10.1590/0001-3765202220201439
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Academia Brasileira de Ciencias
publisher.none.fl_str_mv Academia Brasileira de Ciencias
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.176822

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