Bartalinia mellea

Autores
Sanchez, Romina Magali
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Bartalinia mellea is a fungal species found only once, on the north slope of Cerro Tres Picos (in the south of Buenos Aires province) in 1988. This site is characterized by fragmented patches of natural grassland. The fungus was found on a shrubby plant, Mimosa rocae, which grows in grassland ecosystems over rocky outcrops; and it is suspected that it could be exclusively found with this plant. Despite the host plant being mostly distributed in Uruguay, and also occurring in one state of Brazil, the fungus is believed to be potentially restricted to a dry climate with long periods of insolation and very low temperatures in winter. So, it is suspected that the distribution of the fungus is restrict to the southern mountains of Buenos Aires province of Argentina. These mountains are of low height (up to 1,250 m asl) and the grassland ecosystems are mainly threatened by human activities such as tourist hiking, anthropogenic fire, introduction of invasive species and land use changes, resulting in its decline. There are not many potential sites for the species in the mountain ranges of Buenos Aires province (Argentina); and considering the extinction risk of M. rocae (VU in a national red list) it is parsimonious to assess the fungal species as declining. On the other hand, without clear information on its rate of decline and population size it is not possible to accurately quantify the extinction risk of B. mellea. Therefore, it is assessed as Data Deficient.
Fil: Sanchez, Romina Magali. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
Materia
PATHOGEN
SOUTH AMERICA
EXTINCTION RISK
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:11336/232743
Acceder
id CONICETDig_f107d22eaa8ba80d04b77c7cae19ec08
oai_identifier_str oai:ri.conicet.gov.ar:11336/232743
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Bartalinia melleaSanchez, Romina MagaliPATHOGENSOUTH AMERICAEXTINCTION RISKhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Bartalinia mellea is a fungal species found only once, on the north slope of Cerro Tres Picos (in the south of Buenos Aires province) in 1988. This site is characterized by fragmented patches of natural grassland. The fungus was found on a shrubby plant, Mimosa rocae, which grows in grassland ecosystems over rocky outcrops; and it is suspected that it could be exclusively found with this plant. Despite the host plant being mostly distributed in Uruguay, and also occurring in one state of Brazil, the fungus is believed to be potentially restricted to a dry climate with long periods of insolation and very low temperatures in winter. So, it is suspected that the distribution of the fungus is restrict to the southern mountains of Buenos Aires province of Argentina. These mountains are of low height (up to 1,250 m asl) and the grassland ecosystems are mainly threatened by human activities such as tourist hiking, anthropogenic fire, introduction of invasive species and land use changes, resulting in its decline. There are not many potential sites for the species in the mountain ranges of Buenos Aires province (Argentina); and considering the extinction risk of M. rocae (VU in a national red list) it is parsimonious to assess the fungal species as declining. On the other hand, without clear information on its rate of decline and population size it is not possible to accurately quantify the extinction risk of B. mellea. Therefore, it is assessed as Data Deficient.Fil: Sanchez, Romina Magali. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; ArgentinaThe International Union for Conservation of Nature2023-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/232743Sanchez, Romina Magali; Bartalinia mellea; The International Union for Conservation of Nature; The IUCN Red List of Threatened Species; 2023; 12-2023; 1-102307-8235CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.iucnredlist.org/species/238220937/246019519info:eu-repo/semantics/altIdentifier/doi/10.2305/IUCN.UK.2023-1.RLTS.T238220937A246019519.eninfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:42:10Zoai:ri.conicet.gov.ar:11336/232743instacron: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 10:42:10.593CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Bartalinia mellea
title Bartalinia mellea
spellingShingle Bartalinia mellea
Sanchez, Romina Magali
PATHOGEN
SOUTH AMERICA
EXTINCTION RISK
title_short Bartalinia mellea
title_full Bartalinia mellea
title_fullStr Bartalinia mellea
title_full_unstemmed Bartalinia mellea
title_sort Bartalinia mellea
dc.creator.none.fl_str_mv Sanchez, Romina Magali
author Sanchez, Romina Magali
author_facet Sanchez, Romina Magali
author_role author
dc.subject.none.fl_str_mv PATHOGEN
SOUTH AMERICA
EXTINCTION RISK
topic PATHOGEN
SOUTH AMERICA
EXTINCTION RISK
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Bartalinia mellea is a fungal species found only once, on the north slope of Cerro Tres Picos (in the south of Buenos Aires province) in 1988. This site is characterized by fragmented patches of natural grassland. The fungus was found on a shrubby plant, Mimosa rocae, which grows in grassland ecosystems over rocky outcrops; and it is suspected that it could be exclusively found with this plant. Despite the host plant being mostly distributed in Uruguay, and also occurring in one state of Brazil, the fungus is believed to be potentially restricted to a dry climate with long periods of insolation and very low temperatures in winter. So, it is suspected that the distribution of the fungus is restrict to the southern mountains of Buenos Aires province of Argentina. These mountains are of low height (up to 1,250 m asl) and the grassland ecosystems are mainly threatened by human activities such as tourist hiking, anthropogenic fire, introduction of invasive species and land use changes, resulting in its decline. There are not many potential sites for the species in the mountain ranges of Buenos Aires province (Argentina); and considering the extinction risk of M. rocae (VU in a national red list) it is parsimonious to assess the fungal species as declining. On the other hand, without clear information on its rate of decline and population size it is not possible to accurately quantify the extinction risk of B. mellea. Therefore, it is assessed as Data Deficient.
Fil: Sanchez, Romina Magali. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina
description Bartalinia mellea is a fungal species found only once, on the north slope of Cerro Tres Picos (in the south of Buenos Aires province) in 1988. This site is characterized by fragmented patches of natural grassland. The fungus was found on a shrubby plant, Mimosa rocae, which grows in grassland ecosystems over rocky outcrops; and it is suspected that it could be exclusively found with this plant. Despite the host plant being mostly distributed in Uruguay, and also occurring in one state of Brazil, the fungus is believed to be potentially restricted to a dry climate with long periods of insolation and very low temperatures in winter. So, it is suspected that the distribution of the fungus is restrict to the southern mountains of Buenos Aires province of Argentina. These mountains are of low height (up to 1,250 m asl) and the grassland ecosystems are mainly threatened by human activities such as tourist hiking, anthropogenic fire, introduction of invasive species and land use changes, resulting in its decline. There are not many potential sites for the species in the mountain ranges of Buenos Aires province (Argentina); and considering the extinction risk of M. rocae (VU in a national red list) it is parsimonious to assess the fungal species as declining. On the other hand, without clear information on its rate of decline and population size it is not possible to accurately quantify the extinction risk of B. mellea. Therefore, it is assessed as Data Deficient.
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/11336/232743
Sanchez, Romina Magali; Bartalinia mellea; The International Union for Conservation of Nature; The IUCN Red List of Threatened Species; 2023; 12-2023; 1-10
2307-8235
CONICET Digital
CONICET
url http://hdl.handle.net/11336/232743
identifier_str_mv Sanchez, Romina Magali; Bartalinia mellea; The International Union for Conservation of Nature; The IUCN Red List of Threatened Species; 2023; 12-2023; 1-10
2307-8235
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.iucnredlist.org/species/238220937/246019519
info:eu-repo/semantics/altIdentifier/doi/10.2305/IUCN.UK.2023-1.RLTS.T238220937A246019519.en
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
dc.publisher.none.fl_str_mv The International Union for Conservation of Nature
publisher.none.fl_str_mv The International Union for Conservation of Nature
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_ 1844614454167207936
score 13.070432

Publicaciones similares