Intra and Interspecific Variation in Cranial Morphology on the Southernmost Distributed Cebus (Platyrrhini, Primates) Species
Capuchin monkeys (Cebus) are one of the genera with the widest distribution among Neotropical primates (New World Monkeys, Platyrrhini), accompanied by an elevated genetic, phenotypic, behavioral, morphological, and ecological diversity, both at the interspecific and population levels. Despite being...
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| Formato: | INPR |
| Lenguaje: | English |
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_10647554_v_n_p1_Aristide |
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todo:paper_10647554_v_n_p1_Aristide2023-10-03T16:02:01Z Intra and Interspecific Variation in Cranial Morphology on the Southernmost Distributed Cebus (Platyrrhini, Primates) Species Arístide, L. Soto, I.M. Mudry, M.D. Nieves, M. Cebus Geometric morphometrics Platyrrhini Populations Capuchin monkeys (Cebus) are one of the genera with the widest distribution among Neotropical primates (New World Monkeys, Platyrrhini), accompanied by an elevated genetic, phenotypic, behavioral, morphological, and ecological diversity, both at the interspecific and population levels. Despite being one of the most studied primate genera, this high diversity has led to a particularly complex and controversial taxonomy. In this contribution, we explored the patterns of skull size and shape variation among the southernmost distributed populations of Cebus using three-dimensional geometric morphometric techniques. Results showed a marked morphological differentiation (in size and shape) between previously recognized species (C. nigritus and southern C. libidinosus), and also among C. libidinosus populations, which were quantitatively related with the geographic distance between them. This pattern supports a differentiation between the northwestern Argentina and southern Bolivia and Paraguay forms. Other taxonomic implications are also discussed. © 2013 Springer Science+Business Media New York. Fil:Arístide, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Soto, I.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Mudry, M.D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Nieves, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. INPR English info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_10647554_v_n_p1_Aristide |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| language |
English |
| orig_language_str_mv |
English |
| topic |
Cebus Geometric morphometrics Platyrrhini Populations |
| spellingShingle |
Cebus Geometric morphometrics Platyrrhini Populations Arístide, L. Soto, I.M. Mudry, M.D. Nieves, M. Intra and Interspecific Variation in Cranial Morphology on the Southernmost Distributed Cebus (Platyrrhini, Primates) Species |
| topic_facet |
Cebus Geometric morphometrics Platyrrhini Populations |
| description |
Capuchin monkeys (Cebus) are one of the genera with the widest distribution among Neotropical primates (New World Monkeys, Platyrrhini), accompanied by an elevated genetic, phenotypic, behavioral, morphological, and ecological diversity, both at the interspecific and population levels. Despite being one of the most studied primate genera, this high diversity has led to a particularly complex and controversial taxonomy. In this contribution, we explored the patterns of skull size and shape variation among the southernmost distributed populations of Cebus using three-dimensional geometric morphometric techniques. Results showed a marked morphological differentiation (in size and shape) between previously recognized species (C. nigritus and southern C. libidinosus), and also among C. libidinosus populations, which were quantitatively related with the geographic distance between them. This pattern supports a differentiation between the northwestern Argentina and southern Bolivia and Paraguay forms. Other taxonomic implications are also discussed. © 2013 Springer Science+Business Media New York. |
| format |
INPR |
| author |
Arístide, L. Soto, I.M. Mudry, M.D. Nieves, M. |
| author_facet |
Arístide, L. Soto, I.M. Mudry, M.D. Nieves, M. |
| author_sort |
Arístide, L. |
| title |
Intra and Interspecific Variation in Cranial Morphology on the Southernmost Distributed Cebus (Platyrrhini, Primates) Species |
| title_short |
Intra and Interspecific Variation in Cranial Morphology on the Southernmost Distributed Cebus (Platyrrhini, Primates) Species |
| title_full |
Intra and Interspecific Variation in Cranial Morphology on the Southernmost Distributed Cebus (Platyrrhini, Primates) Species |
| title_fullStr |
Intra and Interspecific Variation in Cranial Morphology on the Southernmost Distributed Cebus (Platyrrhini, Primates) Species |
| title_full_unstemmed |
Intra and Interspecific Variation in Cranial Morphology on the Southernmost Distributed Cebus (Platyrrhini, Primates) Species |
| title_sort |
intra and interspecific variation in cranial morphology on the southernmost distributed cebus (platyrrhini, primates) species |
| url |
http://hdl.handle.net/20.500.12110/paper_10647554_v_n_p1_Aristide |
| work_keys_str_mv |
AT aristidel intraandinterspecificvariationincranialmorphologyonthesouthernmostdistributedcebusplatyrrhiniprimatesspecies AT sotoim intraandinterspecificvariationincranialmorphologyonthesouthernmostdistributedcebusplatyrrhiniprimatesspecies AT mudrymd intraandinterspecificvariationincranialmorphologyonthesouthernmostdistributedcebusplatyrrhiniprimatesspecies AT nievesm intraandinterspecificvariationincranialmorphologyonthesouthernmostdistributedcebusplatyrrhiniprimatesspecies |
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1807322236518924288 |