Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina

Autores
Orozco, Maria Marcela; Caruso, Nicolás; Natalini, María Belén; Iaconis, Karina Mariel; Tittarelli, Marcela; Juárez, Cecilia Paola; Pautasso, Andrés; Rosacher, Conrado; Gonzalez Ciccia, Paula; Soler, Lucía
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The maned wolf Chrysocyon brachyurus, the fourth largest canid, is categorized as Near Threatened on the IUCN Red List. The objectives of this study were to update information on the occurrence of this species in Argentina, compare the current distribution to that previously described for –, and indicate the areas in which the species is exposed to particular hazards. We created a database that included , new records of C. brachyurus for –, in addition to records for –  that had not been reported previously. We calculated the area of occupancy of the species in Argentina to be , km . Most of the new records of C. brachyurus are in the Chaco Seco, Espinal and Pampas ecoregions. Our findings indicate a current area of occupancy % higher than that calculated from records for –. However the location and frequency of reported threats and the intense environmental transformation that characterizes the areas for which we obtained new records suggest counterintuitive implications for the conservation of the species because of increased human–wildlife interactions. Our study reveals the need for systematic research to improve the understanding of the ecological processes that affect the maned wolf in Argentina, and will aid in the development of conservation strategies for the species.
Fil: Orozco, Maria Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina
Fil: Caruso, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; Argentina
Fil: Natalini, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia". Estación Biológica de Usos Múltiples (Sede Corrientes); Argentina
Fil: Iaconis, Karina Mariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina
Fil: Tittarelli, Marcela. No especifíca;
Fil: Juárez, Cecilia Paola. Universidad Nacional de Formosa. Facultad de Recursos Naturales. Centro de Ecologia y Diversidad del Chaco.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Pautasso, Andrés. No especifíca;
Fil: Rosacher, Conrado. Provincia de Córdoba; Argentina
Fil: Gonzalez Ciccia, Paula. Fundación Temaikèn; Argentina
Fil: Soler, Lucía. Universidad Nacional del Sur; Argentina
Materia
Aguara guazu
Argentina
Chrysocyon brachyurus
ecoregions
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/213188
Acceder
id CONICETDig_9eb8768a6bb8cfc078e8857558955cff
oai_identifier_str oai:ri.conicet.gov.ar:11336/213188
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in ArgentinaOrozco, Maria MarcelaCaruso, NicolásNatalini, María BelénIaconis, Karina MarielTittarelli, MarcelaJuárez, Cecilia PaolaPautasso, AndrésRosacher, ConradoGonzalez Ciccia, PaulaSoler, LucíaAguara guazuArgentinaChrysocyon brachyurusecoregionshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The maned wolf Chrysocyon brachyurus, the fourth largest canid, is categorized as Near Threatened on the IUCN Red List. The objectives of this study were to update information on the occurrence of this species in Argentina, compare the current distribution to that previously described for –, and indicate the areas in which the species is exposed to particular hazards. We created a database that included , new records of C. brachyurus for –, in addition to records for –  that had not been reported previously. We calculated the area of occupancy of the species in Argentina to be , km . Most of the new records of C. brachyurus are in the Chaco Seco, Espinal and Pampas ecoregions. Our findings indicate a current area of occupancy % higher than that calculated from records for –. However the location and frequency of reported threats and the intense environmental transformation that characterizes the areas for which we obtained new records suggest counterintuitive implications for the conservation of the species because of increased human–wildlife interactions. Our study reveals the need for systematic research to improve the understanding of the ecological processes that affect the maned wolf in Argentina, and will aid in the development of conservation strategies for the species.Fil: Orozco, Maria Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; ArgentinaFil: Caruso, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; ArgentinaFil: Natalini, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia". Estación Biológica de Usos Múltiples (Sede Corrientes); ArgentinaFil: Iaconis, Karina Mariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; ArgentinaFil: Tittarelli, Marcela. No especifíca;Fil: Juárez, Cecilia Paola. Universidad Nacional de Formosa. Facultad de Recursos Naturales. Centro de Ecologia y Diversidad del Chaco.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Pautasso, Andrés. No especifíca;Fil: Rosacher, Conrado. Provincia de Córdoba; ArgentinaFil: Gonzalez Ciccia, Paula. Fundación Temaikèn; ArgentinaFil: Soler, Lucía. Universidad Nacional del Sur; ArgentinaCambridge University Press2022-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/213188Orozco, Maria Marcela; Caruso, Nicolás; Natalini, María Belén; Iaconis, Karina Mariel; Tittarelli, Marcela; et al.; Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina; Cambridge University Press; Oryx; 57; 2; 12-2022; 1-40030-6053CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1017/S0030605322001272info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:03:33Zoai:ri.conicet.gov.ar:11336/213188instacron: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:34982025-09-03 10:03:33.271CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina
title Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina
spellingShingle Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina
Orozco, Maria Marcela
Aguara guazu
Argentina
Chrysocyon brachyurus
ecoregions
title_short Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina
title_full Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina
title_fullStr Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina
title_full_unstemmed Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina
title_sort Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina
dc.creator.none.fl_str_mv Orozco, Maria Marcela
Caruso, Nicolás
Natalini, María Belén
Iaconis, Karina Mariel
Tittarelli, Marcela
Juárez, Cecilia Paola
Pautasso, Andrés
Rosacher, Conrado
Gonzalez Ciccia, Paula
Soler, Lucía
author Orozco, Maria Marcela
author_facet Orozco, Maria Marcela
Caruso, Nicolás
Natalini, María Belén
Iaconis, Karina Mariel
Tittarelli, Marcela
Juárez, Cecilia Paola
Pautasso, Andrés
Rosacher, Conrado
Gonzalez Ciccia, Paula
Soler, Lucía
author_role author
author2 Caruso, Nicolás
Natalini, María Belén
Iaconis, Karina Mariel
Tittarelli, Marcela
Juárez, Cecilia Paola
Pautasso, Andrés
Rosacher, Conrado
Gonzalez Ciccia, Paula
Soler, Lucía
author2_role author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Aguara guazu
Argentina
Chrysocyon brachyurus
ecoregions
topic Aguara guazu
Argentina
Chrysocyon brachyurus
ecoregions
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The maned wolf Chrysocyon brachyurus, the fourth largest canid, is categorized as Near Threatened on the IUCN Red List. The objectives of this study were to update information on the occurrence of this species in Argentina, compare the current distribution to that previously described for –, and indicate the areas in which the species is exposed to particular hazards. We created a database that included , new records of C. brachyurus for –, in addition to records for –  that had not been reported previously. We calculated the area of occupancy of the species in Argentina to be , km . Most of the new records of C. brachyurus are in the Chaco Seco, Espinal and Pampas ecoregions. Our findings indicate a current area of occupancy % higher than that calculated from records for –. However the location and frequency of reported threats and the intense environmental transformation that characterizes the areas for which we obtained new records suggest counterintuitive implications for the conservation of the species because of increased human–wildlife interactions. Our study reveals the need for systematic research to improve the understanding of the ecological processes that affect the maned wolf in Argentina, and will aid in the development of conservation strategies for the species.
Fil: Orozco, Maria Marcela. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina
Fil: Caruso, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Sur; Argentina
Fil: Natalini, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia". Estación Biológica de Usos Múltiples (Sede Corrientes); Argentina
Fil: Iaconis, Karina Mariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Ciencias Biológicas y Biomédicas del Sur. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia. Instituto de Ciencias Biológicas y Biomédicas del Sur; Argentina
Fil: Tittarelli, Marcela. No especifíca;
Fil: Juárez, Cecilia Paola. Universidad Nacional de Formosa. Facultad de Recursos Naturales. Centro de Ecologia y Diversidad del Chaco.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Pautasso, Andrés. No especifíca;
Fil: Rosacher, Conrado. Provincia de Córdoba; Argentina
Fil: Gonzalez Ciccia, Paula. Fundación Temaikèn; Argentina
Fil: Soler, Lucía. Universidad Nacional del Sur; Argentina
description The maned wolf Chrysocyon brachyurus, the fourth largest canid, is categorized as Near Threatened on the IUCN Red List. The objectives of this study were to update information on the occurrence of this species in Argentina, compare the current distribution to that previously described for –, and indicate the areas in which the species is exposed to particular hazards. We created a database that included , new records of C. brachyurus for –, in addition to records for –  that had not been reported previously. We calculated the area of occupancy of the species in Argentina to be , km . Most of the new records of C. brachyurus are in the Chaco Seco, Espinal and Pampas ecoregions. Our findings indicate a current area of occupancy % higher than that calculated from records for –. However the location and frequency of reported threats and the intense environmental transformation that characterizes the areas for which we obtained new records suggest counterintuitive implications for the conservation of the species because of increased human–wildlife interactions. Our study reveals the need for systematic research to improve the understanding of the ecological processes that affect the maned wolf in Argentina, and will aid in the development of conservation strategies for the species.
publishDate 2022
dc.date.none.fl_str_mv 2022-12
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/11336/213188
Orozco, Maria Marcela; Caruso, Nicolás; Natalini, María Belén; Iaconis, Karina Mariel; Tittarelli, Marcela; et al.; Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina; Cambridge University Press; Oryx; 57; 2; 12-2022; 1-4
0030-6053
CONICET Digital
CONICET
url http://hdl.handle.net/11336/213188
identifier_str_mv Orozco, Maria Marcela; Caruso, Nicolás; Natalini, María Belén; Iaconis, Karina Mariel; Tittarelli, Marcela; et al.; Updating the distribution range of Chrysocyon brachyurus (Mammalia: Carnivora) in Argentina; Cambridge University Press; Oryx; 57; 2; 12-2022; 1-4
0030-6053
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1017/S0030605322001272
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Cambridge University Press
publisher.none.fl_str_mv Cambridge University Press
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
_version_ 1842269806537998336
score 13.13397

Publicaciones similares