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dc.contributor.author
Moo Llanes, David A.
dc.contributor.author
Pech May, Angélica del Rosario
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dc.contributor.author
Montes de Oca Aguilar, Ana Celia
dc.contributor.author
Salomón, Oscar Daniel
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dc.contributor.author
Ramsey, Janine
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dc.date.available
2020-11-06T15:14:56Z
dc.date.issued
2020-11
dc.identifier.citation
Moo Llanes, David A.; Pech May, Angélica del Rosario; Montes de Oca Aguilar, Ana Celia; Salomón, Oscar Daniel; Ramsey, Janine; Niche divergence and paleo-distributions of Lutzomyia longipalpis mitochondrial haplogroups (diptera: psychodidae); Elsevier Science; Acta Tropica; 211; 11-2020; 1-11
dc.identifier.issn
0001-706X
dc.identifier.uri
http://hdl.handle.net/11336/117793
dc.description.abstract
Lutzomyia longipalpis is a complex of species which has a wide but discontinuous distribution from southeastern Mexico to northern Argentina and Uruguay. To date, eight mitochondrial haplogroups have been identified along its distribution although key environmental tolerances and ecological niche models have been analyzed only at the complex level. The aim of the present study was to analyze whether genetic diversification using three mitochondrial genes of the Lu. longipalpis complex is associated with niche divergence and to explore evolution of distributional projections of all haplogroups between the Last Glacial Maximum (LGM; 21,000 yrs ago) and the present. Current occurrence of all haplogroups was used to develop ecological niche models (ENM) and these were projected in both periods to quantify and identify geographic area shifts. Environmental space was used to estimate niche similarity between major clades and pairwise between individual haplogroups. The two major Lu. longipalpis clades (Mex, CA, Col and Ven vs Arg and Bra) had significantly different environmental space, indicating niche divergence. Environmental space overlap of southern haplogroups was variable, with divergent niche, except between Arg and ArgBra. The most suitable regions for the ArgBra haplogroup were northeastern and southeastern Brazil, and the Gran Chaco region. In contrast, ENM of haplogroups within the northern major clade have significantly similar niche, with highest geographic ENM suitability along both the Caribbean and Pacific coasts. The intensity and coverage of high suitability areas in the LGM decreased for most haplogroups in the present. Integrating ENM and phylogenetic analyses has allowed us to test hypotheses of niche similarity between Lu. longipalpis haplogroups and major clades, and to identify conserved distributional areas of haplogroups since the LGM, with the exception of Arg. Evidence for distributional shifts and overlap of haplogroups is important to analyze Leishmaniasis´ eco-epidemiology and to successfully monitor and control transmission.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ECOLOGICAL NICHE
dc.subject
LEISHMANIASIS
dc.subject
LUTZOMYIA LONGIPALPIS COMPLEX
dc.subject
NEOTROPICAL REGION
dc.subject
PLEISTOCENE
dc.subject.classification
Bioquímica y Biología Molecular
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Niche divergence and paleo-distributions of Lutzomyia longipalpis mitochondrial haplogroups (diptera: psychodidae)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-09-25T19:06:25Z
dc.identifier.eissn
1873-6254
dc.journal.volume
211
dc.journal.pagination
1-11
dc.journal.pais
Países Bajos
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dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Moo Llanes, David A.. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; México
dc.description.fil
Fil: Pech May, Angélica del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; México. Administracion Nacional de Laboratorios E Institutos de Salud "dr. Carlos G. Malbran". Instituto Nacional de Medicina Tropical.; Argentina
dc.description.fil
Fil: Montes de Oca Aguilar, Ana Celia. Instituto Politécnico Nacional. Centro de Investigación y de Estudios Avanzados; México
dc.description.fil
Fil: Salomón, Oscar Daniel. Administracion Nacional de Laboratorios E Institutos de Salud "dr. Carlos G. Malbran". Instituto Nacional de Medicina Tropical.; Argentina. Universidad Nacional del Nordeste. Instituto de Medicina Regional; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina
dc.description.fil
Fil: Ramsey, Janine. Instituto Nacional de Salud Pública. Centro Regional de Investigación en Salud Pública; México
dc.journal.title
Acta Tropica
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S0001706X19318078
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.actatropica.2020.105607
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