A new species of the Liolaemus alticolor-bibronii group (Iguania: Liolaemidae) from East-central Argentina
We describe a new species of Liolaemus of the L. alticolor-bibronii group of the subgenus Liolaemus sensu stricto. We studied meristic, morphometric and qualitative pattern characters. Statistical tests were performed in order to evaluate morphological differences among the candidate species and the...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_11755326_v4379_n4_p539_Vega |
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todo:paper_11755326_v4379_n4_p539_Vega2023-10-03T16:08:28Z A new species of the Liolaemus alticolor-bibronii group (Iguania: Liolaemidae) from East-central Argentina Vega, L.E. Quinteros, A.S. Stellatelli, O.A. Bellagamba, P.J. Block, C. Madrid, E.A. Argentinean Pampas Endemic Lizard New taxon Rocky habitat animal Argentina ecosystem lizard mitochondrial gene phylogeny Animals Argentina Ecosystem Genes, Mitochondrial Lizards Phylogeny We describe a new species of Liolaemus of the L. alticolor-bibronii group of the subgenus Liolaemus sensu stricto. We studied meristic, morphometric and qualitative pattern characters. Statistical tests were performed in order to evaluate morphological differences among the candidate species and the most closely geographically distributed species. Molecular analyses of Cyt-b mitochondrial gene were performed in order to estimate the position of the new species in relation to other taxa. We also recorded natural history data such as habitat, behavior, reproductive state, diet, and body temperature. Liolaemus absconditus sp. nov. differs from other species of Liolaemus in presenting a distinct combination of morphological character states of lepidosis and color pattern, being phylogenetically close to Liolaemus tandiliensis, Liolaemus gracilis and Liolaemus saxatilis. The new species is a saxicolous and endemic lizard of the Tandilia Mountain Range System of Buenos Aires Province. Copyright © 2018 Magnolia Press JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_11755326_v4379_n4_p539_Vega |
| institution |
Universidad de Buenos Aires |
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I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Argentinean Pampas Endemic Lizard New taxon Rocky habitat animal Argentina ecosystem lizard mitochondrial gene phylogeny Animals Argentina Ecosystem Genes, Mitochondrial Lizards Phylogeny |
| spellingShingle |
Argentinean Pampas Endemic Lizard New taxon Rocky habitat animal Argentina ecosystem lizard mitochondrial gene phylogeny Animals Argentina Ecosystem Genes, Mitochondrial Lizards Phylogeny Vega, L.E. Quinteros, A.S. Stellatelli, O.A. Bellagamba, P.J. Block, C. Madrid, E.A. A new species of the Liolaemus alticolor-bibronii group (Iguania: Liolaemidae) from East-central Argentina |
| topic_facet |
Argentinean Pampas Endemic Lizard New taxon Rocky habitat animal Argentina ecosystem lizard mitochondrial gene phylogeny Animals Argentina Ecosystem Genes, Mitochondrial Lizards Phylogeny |
| description |
We describe a new species of Liolaemus of the L. alticolor-bibronii group of the subgenus Liolaemus sensu stricto. We studied meristic, morphometric and qualitative pattern characters. Statistical tests were performed in order to evaluate morphological differences among the candidate species and the most closely geographically distributed species. Molecular analyses of Cyt-b mitochondrial gene were performed in order to estimate the position of the new species in relation to other taxa. We also recorded natural history data such as habitat, behavior, reproductive state, diet, and body temperature. Liolaemus absconditus sp. nov. differs from other species of Liolaemus in presenting a distinct combination of morphological character states of lepidosis and color pattern, being phylogenetically close to Liolaemus tandiliensis, Liolaemus gracilis and Liolaemus saxatilis. The new species is a saxicolous and endemic lizard of the Tandilia Mountain Range System of Buenos Aires Province. Copyright © 2018 Magnolia Press |
| format |
JOUR |
| author |
Vega, L.E. Quinteros, A.S. Stellatelli, O.A. Bellagamba, P.J. Block, C. Madrid, E.A. |
| author_facet |
Vega, L.E. Quinteros, A.S. Stellatelli, O.A. Bellagamba, P.J. Block, C. Madrid, E.A. |
| author_sort |
Vega, L.E. |
| title |
A new species of the Liolaemus alticolor-bibronii group (Iguania: Liolaemidae) from East-central Argentina |
| title_short |
A new species of the Liolaemus alticolor-bibronii group (Iguania: Liolaemidae) from East-central Argentina |
| title_full |
A new species of the Liolaemus alticolor-bibronii group (Iguania: Liolaemidae) from East-central Argentina |
| title_fullStr |
A new species of the Liolaemus alticolor-bibronii group (Iguania: Liolaemidae) from East-central Argentina |
| title_full_unstemmed |
A new species of the Liolaemus alticolor-bibronii group (Iguania: Liolaemidae) from East-central Argentina |
| title_sort |
new species of the liolaemus alticolor-bibronii group (iguania: liolaemidae) from east-central argentina |
| url |
http://hdl.handle.net/20.500.12110/paper_11755326_v4379_n4_p539_Vega |
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