Jaguar status, distribution and conservation in south-eastern South America
- Autores
- Thompson, Jeffrey James; Paviolo, Agustin Javier; Morato, Ronaldo Gonçalves; Jedrzejewski, Wlodzimierz; Tortato, Fernando Rodrigo; de Bustos, María Soledad; Reppucci, Juan Ignacio; Perovic, Pablo Gastón; Negroes, Nuno; Romero Muñóz, Alfredo; Rumiz, Damián Ignacio; Cruz, María Paula; de Angelo, Carlos Daniel; Quiroga, Verónica Andrea; Barros, Yara; Foster, Vania; Velilla, Marianela; Srbek, Ana C.; De Campos, Claudia Bueno; Breitenmoser, Urs; Breitenmoser, Christine
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The jaguar Panthera onca has experienced a significant reduction in its global distribution, particularly in south-eastern South America. This chapter conducts an extensive assessment of the jaguar's distribution, population status, and threats in this region, encompassing Argentina, Paraguay, Uruguay, southern and eastern Bolivia, and south-eastern Brazil. Spanning 8.3 million km², this area contains diverse ecosystems, including tropical forests, grasslands, and wetlands, making it of global conservation significance. To assess jaguar distribution and population size, we employed a comprehensive dataset, expert opinions, and ecological models, categorising jaguar population status into four classes: Extinct, Possibly Extinct, Possibly Extant, and Extant. We estimated that jaguars are extant in 20% of their historical range, with potential existence in an additional 14%, primarily located in fragmented habitat patches. The Pantanal, Northern Chaco, and Chiquitano together emerge as a population stronghold, while the Atlantic Forest, Caatinga, and Eastern Cerrado exhibit lower jaguar occurrence. Country-level assessments indicate that the jaguar is extinct in Uruguay and has decreased extensively in distribution in Argentina and Paraguay. Bolivia retains substantial jaguar populations, particularly in the Chaco, Chiquitano, and Pantanal regions. South-eastern Brazil, despite extensive historic range loss, harbours a significant jaguar population, especially in the Pantanal and Cerrado. Our study underscores the importance of evaluating under-researched regions like the Bolivian Andes, Chiquitano Forest, Humid Chaco, Caatinga, and the Cerrado. Additionally, it highlights the need for conservation efforts in the Pantanal, northern Chaco, and the Chiquitano for the jaguar’s conservation. Moreover, our findings emphasise the urgency to restore populations and connectivity in the Atlantic Forest, Caatinga, and southern Chaco. Conservation priorities are habitat preservation, the maintenance of prey availability and landscape connectivity, and the reduction of hunting to secure jaguar populations in south-eastern South America.
Fil: Thompson, Jeffrey James. Parque Ecológico Asunción Verde; Paraguay. Consejo Nacional de Ciencia y Tecnología; Paraguay. Instituto Saite; Paraguay
Fil: Paviolo, Agustin Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú; Argentina. Asociación Civil Centro de Investigaciones del Bosque Atlántico; Argentina
Fil: Morato, Ronaldo Gonçalves. Instituto Chico Mendes de Conservação da Biodiversidade; Brasil
Fil: Jedrzejewski, Wlodzimierz. Instituto Venezolano de Investigaciones Científicas; Venezuela
Fil: Tortato, Fernando Rodrigo. Panthera; Estados Unidos
Fil: de Bustos, María Soledad. Administración de Parques Nacionales; Argentina. Fundación Biodiversidad Argentina; Argentina
Fil: Reppucci, Juan Ignacio. Fundación Biodiversidad Argentina; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Jaguares en el Límite; Argentina
Fil: Perovic, Pablo Gastón. Fundación Biodiversidad Argentina; Argentina. Jaguares en el Límite; Argentina
Fil: Negroes, Nuno. Conservación Amazónica; Bolivia
Fil: Romero Muñóz, Alfredo. Humboldt-Universität zu Berlin; Alemania
Fil: Rumiz, Damián Ignacio. Museo de Historia Natural Noel Kempff Mercado y Fundación Simón I. Patiño; Bolivia
Fil: Cruz, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú; Argentina. Centro de Investigaciones del Bosque Atlántico; Argentina
Fil: de Angelo, Carlos Daniel. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; Argentina. Centro de Investigaciones del Bosque Atlántico; Argentina
Fil: Quiroga, Verónica Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Diversidad y Ecología Animal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Diversidad y Ecología Animal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Zoología Aplicada; Argentina
Fil: Barros, Yara. Parque Nacional do Iguaçu; Brasil
Fil: Foster, Vania. Parque Nacional do Iguaçu; Brasil
Fil: Velilla, Marianela. Parque Ecológico Asunción Verde; Paraguay. Consejo Nacional de Ciencia y Tecnología; Paraguay. Instituto Saite; Paraguay. University of Arizona; Estados Unidos
Fil: Srbek, Ana C.. Universidade Vila Velha; Brasil
Fil: De Campos, Claudia Bueno. Institute for the Conservation of Neotropical Carnivores; Brasil
Fil: Breitenmoser, Urs. Foundation KORA; Suiza
Fil: Breitenmoser, Christine. Foundation KORA; Suiza - Materia
-
JAGAUR
SOUTH AMERICA
DISTRIBUTION
CONSERVATION - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/242126
Ver los metadatos del registro completo
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network_name_str |
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spelling |
Jaguar status, distribution and conservation in south-eastern South AmericaThompson, Jeffrey JamesPaviolo, Agustin JavierMorato, Ronaldo GonçalvesJedrzejewski, WlodzimierzTortato, Fernando Rodrigode Bustos, María SoledadReppucci, Juan IgnacioPerovic, Pablo GastónNegroes, NunoRomero Muñóz, AlfredoRumiz, Damián IgnacioCruz, María Paulade Angelo, Carlos DanielQuiroga, Verónica AndreaBarros, YaraFoster, VaniaVelilla, MarianelaSrbek, Ana C.De Campos, Claudia BuenoBreitenmoser, UrsBreitenmoser, ChristineJAGAURSOUTH AMERICADISTRIBUTIONCONSERVATIONhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The jaguar Panthera onca has experienced a significant reduction in its global distribution, particularly in south-eastern South America. This chapter conducts an extensive assessment of the jaguar's distribution, population status, and threats in this region, encompassing Argentina, Paraguay, Uruguay, southern and eastern Bolivia, and south-eastern Brazil. Spanning 8.3 million km², this area contains diverse ecosystems, including tropical forests, grasslands, and wetlands, making it of global conservation significance. To assess jaguar distribution and population size, we employed a comprehensive dataset, expert opinions, and ecological models, categorising jaguar population status into four classes: Extinct, Possibly Extinct, Possibly Extant, and Extant. We estimated that jaguars are extant in 20% of their historical range, with potential existence in an additional 14%, primarily located in fragmented habitat patches. The Pantanal, Northern Chaco, and Chiquitano together emerge as a population stronghold, while the Atlantic Forest, Caatinga, and Eastern Cerrado exhibit lower jaguar occurrence. Country-level assessments indicate that the jaguar is extinct in Uruguay and has decreased extensively in distribution in Argentina and Paraguay. Bolivia retains substantial jaguar populations, particularly in the Chaco, Chiquitano, and Pantanal regions. South-eastern Brazil, despite extensive historic range loss, harbours a significant jaguar population, especially in the Pantanal and Cerrado. Our study underscores the importance of evaluating under-researched regions like the Bolivian Andes, Chiquitano Forest, Humid Chaco, Caatinga, and the Cerrado. Additionally, it highlights the need for conservation efforts in the Pantanal, northern Chaco, and the Chiquitano for the jaguar’s conservation. Moreover, our findings emphasise the urgency to restore populations and connectivity in the Atlantic Forest, Caatinga, and southern Chaco. Conservation priorities are habitat preservation, the maintenance of prey availability and landscape connectivity, and the reduction of hunting to secure jaguar populations in south-eastern South America.Fil: Thompson, Jeffrey James. Parque Ecológico Asunción Verde; Paraguay. Consejo Nacional de Ciencia y Tecnología; Paraguay. Instituto Saite; ParaguayFil: Paviolo, Agustin Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú; Argentina. Asociación Civil Centro de Investigaciones del Bosque Atlántico; ArgentinaFil: Morato, Ronaldo Gonçalves. Instituto Chico Mendes de Conservação da Biodiversidade; BrasilFil: Jedrzejewski, Wlodzimierz. Instituto Venezolano de Investigaciones Científicas; VenezuelaFil: Tortato, Fernando Rodrigo. Panthera; Estados UnidosFil: de Bustos, María Soledad. Administración de Parques Nacionales; Argentina. Fundación Biodiversidad Argentina; ArgentinaFil: Reppucci, Juan Ignacio. Fundación Biodiversidad Argentina; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Jaguares en el Límite; ArgentinaFil: Perovic, Pablo Gastón. Fundación Biodiversidad Argentina; Argentina. Jaguares en el Límite; ArgentinaFil: Negroes, Nuno. Conservación Amazónica; BoliviaFil: Romero Muñóz, Alfredo. Humboldt-Universität zu Berlin; AlemaniaFil: Rumiz, Damián Ignacio. Museo de Historia Natural Noel Kempff Mercado y Fundación Simón I. Patiño; BoliviaFil: Cruz, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú; Argentina. Centro de Investigaciones del Bosque Atlántico; ArgentinaFil: de Angelo, Carlos Daniel. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; Argentina. Centro de Investigaciones del Bosque Atlántico; ArgentinaFil: Quiroga, Verónica Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Diversidad y Ecología Animal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Diversidad y Ecología Animal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Zoología Aplicada; ArgentinaFil: Barros, Yara. Parque Nacional do Iguaçu; BrasilFil: Foster, Vania. Parque Nacional do Iguaçu; BrasilFil: Velilla, Marianela. Parque Ecológico Asunción Verde; Paraguay. Consejo Nacional de Ciencia y Tecnología; Paraguay. Instituto Saite; Paraguay. University of Arizona; Estados UnidosFil: Srbek, Ana C.. Universidade Vila Velha; BrasilFil: De Campos, Claudia Bueno. Institute for the Conservation of Neotropical Carnivores; BrasilFil: Breitenmoser, Urs. Foundation KORA; SuizaFil: Breitenmoser, Christine. Foundation KORA; SuizaUnión Internacional para la Conservación de la Naturaleza2023-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/242126Thompson, Jeffrey James; Paviolo, Agustin Javier; Morato, Ronaldo Gonçalves; Jedrzejewski, Wlodzimierz; Tortato, Fernando Rodrigo; et al.; Jaguar status, distribution and conservation in south-eastern South America; Unión Internacional para la Conservación de la Naturaleza; Cat News; 16; 12-2023; 35-431027-2992CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.catsg.org/fileadmin/filesharing/5.Cat_News/5.3._Special_Issues/5.3.16._SI_16/CN_SI_16_-_Chapter_5_Status__distribution___conservation_in_SE_South_America.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:33:03Zoai:ri.conicet.gov.ar:11336/242126instacron: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:34982025-09-29 10:33:03.466CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Jaguar status, distribution and conservation in south-eastern South America |
title |
Jaguar status, distribution and conservation in south-eastern South America |
spellingShingle |
Jaguar status, distribution and conservation in south-eastern South America Thompson, Jeffrey James JAGAUR SOUTH AMERICA DISTRIBUTION CONSERVATION |
title_short |
Jaguar status, distribution and conservation in south-eastern South America |
title_full |
Jaguar status, distribution and conservation in south-eastern South America |
title_fullStr |
Jaguar status, distribution and conservation in south-eastern South America |
title_full_unstemmed |
Jaguar status, distribution and conservation in south-eastern South America |
title_sort |
Jaguar status, distribution and conservation in south-eastern South America |
dc.creator.none.fl_str_mv |
Thompson, Jeffrey James Paviolo, Agustin Javier Morato, Ronaldo Gonçalves Jedrzejewski, Wlodzimierz Tortato, Fernando Rodrigo de Bustos, María Soledad Reppucci, Juan Ignacio Perovic, Pablo Gastón Negroes, Nuno Romero Muñóz, Alfredo Rumiz, Damián Ignacio Cruz, María Paula de Angelo, Carlos Daniel Quiroga, Verónica Andrea Barros, Yara Foster, Vania Velilla, Marianela Srbek, Ana C. De Campos, Claudia Bueno Breitenmoser, Urs Breitenmoser, Christine |
author |
Thompson, Jeffrey James |
author_facet |
Thompson, Jeffrey James Paviolo, Agustin Javier Morato, Ronaldo Gonçalves Jedrzejewski, Wlodzimierz Tortato, Fernando Rodrigo de Bustos, María Soledad Reppucci, Juan Ignacio Perovic, Pablo Gastón Negroes, Nuno Romero Muñóz, Alfredo Rumiz, Damián Ignacio Cruz, María Paula de Angelo, Carlos Daniel Quiroga, Verónica Andrea Barros, Yara Foster, Vania Velilla, Marianela Srbek, Ana C. De Campos, Claudia Bueno Breitenmoser, Urs Breitenmoser, Christine |
author_role |
author |
author2 |
Paviolo, Agustin Javier Morato, Ronaldo Gonçalves Jedrzejewski, Wlodzimierz Tortato, Fernando Rodrigo de Bustos, María Soledad Reppucci, Juan Ignacio Perovic, Pablo Gastón Negroes, Nuno Romero Muñóz, Alfredo Rumiz, Damián Ignacio Cruz, María Paula de Angelo, Carlos Daniel Quiroga, Verónica Andrea Barros, Yara Foster, Vania Velilla, Marianela Srbek, Ana C. De Campos, Claudia Bueno Breitenmoser, Urs Breitenmoser, Christine |
author2_role |
author author author author author author author author author author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
JAGAUR SOUTH AMERICA DISTRIBUTION CONSERVATION |
topic |
JAGAUR SOUTH AMERICA DISTRIBUTION CONSERVATION |
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 jaguar Panthera onca has experienced a significant reduction in its global distribution, particularly in south-eastern South America. This chapter conducts an extensive assessment of the jaguar's distribution, population status, and threats in this region, encompassing Argentina, Paraguay, Uruguay, southern and eastern Bolivia, and south-eastern Brazil. Spanning 8.3 million km², this area contains diverse ecosystems, including tropical forests, grasslands, and wetlands, making it of global conservation significance. To assess jaguar distribution and population size, we employed a comprehensive dataset, expert opinions, and ecological models, categorising jaguar population status into four classes: Extinct, Possibly Extinct, Possibly Extant, and Extant. We estimated that jaguars are extant in 20% of their historical range, with potential existence in an additional 14%, primarily located in fragmented habitat patches. The Pantanal, Northern Chaco, and Chiquitano together emerge as a population stronghold, while the Atlantic Forest, Caatinga, and Eastern Cerrado exhibit lower jaguar occurrence. Country-level assessments indicate that the jaguar is extinct in Uruguay and has decreased extensively in distribution in Argentina and Paraguay. Bolivia retains substantial jaguar populations, particularly in the Chaco, Chiquitano, and Pantanal regions. South-eastern Brazil, despite extensive historic range loss, harbours a significant jaguar population, especially in the Pantanal and Cerrado. Our study underscores the importance of evaluating under-researched regions like the Bolivian Andes, Chiquitano Forest, Humid Chaco, Caatinga, and the Cerrado. Additionally, it highlights the need for conservation efforts in the Pantanal, northern Chaco, and the Chiquitano for the jaguar’s conservation. Moreover, our findings emphasise the urgency to restore populations and connectivity in the Atlantic Forest, Caatinga, and southern Chaco. Conservation priorities are habitat preservation, the maintenance of prey availability and landscape connectivity, and the reduction of hunting to secure jaguar populations in south-eastern South America. Fil: Thompson, Jeffrey James. Parque Ecológico Asunción Verde; Paraguay. Consejo Nacional de Ciencia y Tecnología; Paraguay. Instituto Saite; Paraguay Fil: Paviolo, Agustin Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú; Argentina. Asociación Civil Centro de Investigaciones del Bosque Atlántico; Argentina Fil: Morato, Ronaldo Gonçalves. Instituto Chico Mendes de Conservação da Biodiversidade; Brasil Fil: Jedrzejewski, Wlodzimierz. Instituto Venezolano de Investigaciones Científicas; Venezuela Fil: Tortato, Fernando Rodrigo. Panthera; Estados Unidos Fil: de Bustos, María Soledad. Administración de Parques Nacionales; Argentina. Fundación Biodiversidad Argentina; Argentina Fil: Reppucci, Juan Ignacio. Fundación Biodiversidad Argentina; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Jaguares en el Límite; Argentina Fil: Perovic, Pablo Gastón. Fundación Biodiversidad Argentina; Argentina. Jaguares en el Límite; Argentina Fil: Negroes, Nuno. Conservación Amazónica; Bolivia Fil: Romero Muñóz, Alfredo. Humboldt-Universität zu Berlin; Alemania Fil: Rumiz, Damián Ignacio. Museo de Historia Natural Noel Kempff Mercado y Fundación Simón I. Patiño; Bolivia Fil: Cruz, María Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú | Universidad Nacional de Misiones. Instituto de Biología Subtropical. Instituto de Biología Subtropical - Nodo Puerto Iguazú; Argentina. Centro de Investigaciones del Bosque Atlántico; Argentina Fil: de Angelo, Carlos Daniel. Universidad Nacional de Rio Cuarto. Facultad de Cs.exactas Fisicoquimicas y Naturales. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente. - Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba. Instituto de Ciencias de la Tierra, Biodiversidad y Ambiente.; Argentina. Centro de Investigaciones del Bosque Atlántico; Argentina Fil: Quiroga, Verónica Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Diversidad y Ecología Animal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto de Diversidad y Ecología Animal; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales. Centro de Zoología Aplicada; Argentina Fil: Barros, Yara. Parque Nacional do Iguaçu; Brasil Fil: Foster, Vania. Parque Nacional do Iguaçu; Brasil Fil: Velilla, Marianela. Parque Ecológico Asunción Verde; Paraguay. Consejo Nacional de Ciencia y Tecnología; Paraguay. Instituto Saite; Paraguay. University of Arizona; Estados Unidos Fil: Srbek, Ana C.. Universidade Vila Velha; Brasil Fil: De Campos, Claudia Bueno. Institute for the Conservation of Neotropical Carnivores; Brasil Fil: Breitenmoser, Urs. Foundation KORA; Suiza Fil: Breitenmoser, Christine. Foundation KORA; Suiza |
description |
The jaguar Panthera onca has experienced a significant reduction in its global distribution, particularly in south-eastern South America. This chapter conducts an extensive assessment of the jaguar's distribution, population status, and threats in this region, encompassing Argentina, Paraguay, Uruguay, southern and eastern Bolivia, and south-eastern Brazil. Spanning 8.3 million km², this area contains diverse ecosystems, including tropical forests, grasslands, and wetlands, making it of global conservation significance. To assess jaguar distribution and population size, we employed a comprehensive dataset, expert opinions, and ecological models, categorising jaguar population status into four classes: Extinct, Possibly Extinct, Possibly Extant, and Extant. We estimated that jaguars are extant in 20% of their historical range, with potential existence in an additional 14%, primarily located in fragmented habitat patches. The Pantanal, Northern Chaco, and Chiquitano together emerge as a population stronghold, while the Atlantic Forest, Caatinga, and Eastern Cerrado exhibit lower jaguar occurrence. Country-level assessments indicate that the jaguar is extinct in Uruguay and has decreased extensively in distribution in Argentina and Paraguay. Bolivia retains substantial jaguar populations, particularly in the Chaco, Chiquitano, and Pantanal regions. South-eastern Brazil, despite extensive historic range loss, harbours a significant jaguar population, especially in the Pantanal and Cerrado. Our study underscores the importance of evaluating under-researched regions like the Bolivian Andes, Chiquitano Forest, Humid Chaco, Caatinga, and the Cerrado. Additionally, it highlights the need for conservation efforts in the Pantanal, northern Chaco, and the Chiquitano for the jaguar’s conservation. Moreover, our findings emphasise the urgency to restore populations and connectivity in the Atlantic Forest, Caatinga, and southern Chaco. Conservation priorities are habitat preservation, the maintenance of prey availability and landscape connectivity, and the reduction of hunting to secure jaguar populations in south-eastern South America. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-12 |
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/11336/242126 Thompson, Jeffrey James; Paviolo, Agustin Javier; Morato, Ronaldo Gonçalves; Jedrzejewski, Wlodzimierz; Tortato, Fernando Rodrigo; et al.; Jaguar status, distribution and conservation in south-eastern South America; Unión Internacional para la Conservación de la Naturaleza; Cat News; 16; 12-2023; 35-43 1027-2992 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/242126 |
identifier_str_mv |
Thompson, Jeffrey James; Paviolo, Agustin Javier; Morato, Ronaldo Gonçalves; Jedrzejewski, Wlodzimierz; Tortato, Fernando Rodrigo; et al.; Jaguar status, distribution and conservation in south-eastern South America; Unión Internacional para la Conservación de la Naturaleza; Cat News; 16; 12-2023; 35-43 1027-2992 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.catsg.org/fileadmin/filesharing/5.Cat_News/5.3._Special_Issues/5.3.16._SI_16/CN_SI_16_-_Chapter_5_Status__distribution___conservation_in_SE_South_America.pdf |
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 |
dc.publisher.none.fl_str_mv |
Unión Internacional para la Conservación de la Naturaleza |
publisher.none.fl_str_mv |
Unión Internacional para la Conservación de la Naturaleza |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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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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1844614345490694144 |
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13.070432 |