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Szynwelski BE, Mares-Guia MAMM, Filippis AMB, Gonçalves GL, Tokuda M, Wagner PGC, Wu S, Oliveira VP, Lima MGM, Lynch JW, Freitas TRO. Phylogeography, genetic diversity, and intraspecific genetic structure of the black-horned capuchin (Sapajus nigritus). Am J Primatol 2024; 86:e23566. [PMID: 37855375 DOI: 10.1002/ajp.23566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 10/03/2023] [Accepted: 10/07/2023] [Indexed: 10/20/2023]
Abstract
Recent molecular studies have clarified the overarching taxonomy of capuchin monkeys, but intraspecific genetic diversity remains unexplored for most capuchin species. One example is Sapajus nigritus, the southernmost capuchin monkey, found in Brazil and Argentina; its phenotypic diversity has been recognized as two geographic subspecies, but the intraspecific genetic structure of this taxon is poorly known. Here, we sampled across most of this species' geographic distribution, producing a newly sequenced data set for genetic analyses that included 78 individuals from 14 populations. We investigated the intraspecific diversity, genetic structure, and evolutionary history using three mitochondrial markers. Our results indicated that S. nigritus populations exhibited high levels of genetic structure. We found strong support for two monophyletic clades within this species with a deep phylogenetic split, and clear separation from other related taxa. Vicariance events seem to have played a prevalent role in shaping S. nigritus genetic differentiation. The Paraíba do Sul River may have driven the deep divergence between southern and northern clades, whereas the Tietê River may have had a weaker, more recent effect on the divergence of populations within the southern clade.
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Affiliation(s)
- Bruna E Szynwelski
- Laboratório de Citogenética e Evolução, Departamento de Genética, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Maria A M M Mares-Guia
- Fiocruz (Fundação Oswaldo Cruz), Laboratório de Flavivírus, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil
| | - Ana M B Filippis
- Fiocruz (Fundação Oswaldo Cruz), Laboratório de Flavivírus, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, Brazil
| | - Gislene L Gonçalves
- Departamento de Recursos Ambientales, Facultad de Ciencias Agronómicas, Universidad de Tarapacá, Arica, Chile
| | - Marcos Tokuda
- Parque Zoológico Municipal Quinzinho de Barros, Sorocaba, Brazil
- Departamento de Psicologia Experimental, Instituto de Psicologia, Universidade de São Paulo, São Paulo, Brazil
| | - Paulo G C Wagner
- Centro de Triagem de Animais Silvestres, Instituto Brasileiro do Meio Ambiente e dos Recursos Naturais Renováveis, Porto Alegre, Rio Grande do Sul, Brazil
| | - Stacy Wu
- Departamento de Ciência Animal, Universidade Federal do Paraná, Programa de Pós-Graduação em Ciência Animal, Setor Palotina, Palotina, Brazil
| | | | - Marcela G M Lima
- Laboratório de Biogeografia da Conservação e Macroecologia, Departamento de Ecologia, Instituto de Ciências Biológicas, Universidade Federal do Pará, Belém, Brazil
| | - Jessica W Lynch
- Institute for Society and Genetics and Department of Anthropology, University of California-Los Angeles, Los Angeles, California, USA
- Department of Anthropology, University of California, Los Angeles, California
| | - Thales R O Freitas
- Laboratório de Citogenética e Evolução, Departamento de Genética, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
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de La Salles AYF, de Andrade JK, de Souza JG, Freitas KDB, Carreiro ADN, Veloso EVL, Rocha EF, Klem MAP, Mendonça FTM, de Menezes DJA. Anatomy applied to image diagnosis of the hind limb in the black-striped capuchin (Sapajus libidinosus Spix, 1823). Am J Primatol 2022; 84:e23416. [PMID: 35848101 DOI: 10.1002/ajp.23416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 05/27/2022] [Accepted: 06/15/2022] [Indexed: 11/09/2022]
Abstract
The knowledge of anatomy and imaging exams emerges as an important tool in the study of evolutionary processes of a species, in the elaboration of diagnosis, and the successful choice of the appropriate clinical and surgical procedures. Therefore, this study aims to describe the osteology of the hind limb of Sapajus libidinosus by means of gross, radiographic, and tomographic images. Four cadavers were used in the macroscopic analysis and five animals for the imaging exams, of which four were eventually euthanized and added to the macroscopic study. For imaging exams, they were kept anesthetized. All bones of the hind limb were documented, their structures were described, and compared with data in the literature from human and nonhuman primates. We have performed Student's t test for independent samples. There was no statistical difference between the sexes regarding the length of the hind limb bones. The coxal bone was largely well described using imaging methods. A small penile bone was present at the tip of the penis and it could be identified by all analysis methods. The femur, as well as the tibia and fibula, were not well portrayed in their proximal and distal epiphyses by radiography (Rx). However, they were well identified on tomography. No third trochanter was observed in the femur and the patella had a triangular shape. All the structures described by gross anatomy of the tarsus and metatarsus could be identified by Rx and tomography. More subtle structures, such as the popliteal notch on the tibia, and the gluteal tuberosity pectineal line and facies aspera on the coxal bone, were not identified by medical imaging. S. libidinosus presented anatomical characteristics that were similar to those of larger New World and Old World monkeys, including man. This suggests it's value as an experimental model for studies in recent primates.
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Affiliation(s)
- Ana Y F de La Salles
- Postgraduate Program in Animal Science and Health, Center for Rural Health and Technology, Federal University of Campina Grande, Patos, Paraíba, Brazil
| | | | - Joyce G de Souza
- Postgraduate Program in Animal Science and Health, Center for Rural Health and Technology, Federal University of Campina Grande, Patos, Paraíba, Brazil
| | - Kelvis de B Freitas
- Postgraduate Program in Structural and Functional Biology, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
| | - Artur da N Carreiro
- Postgraduate Program in Animal Science and Health, Center for Rural Health and Technology, Federal University of Campina Grande, Patos, Paraíba, Brazil
| | - Edson V L Veloso
- Postgraduate Program in Animal Science and Health, Center for Rural Health and Technology, Federal University of Campina Grande, Patos, Paraíba, Brazil
| | - Ediane F Rocha
- Postgraduate Program in Animal Science and Health, Center for Rural Health and Technology, Federal University of Campina Grande, Patos, Paraíba, Brazil
| | - Marcius A P Klem
- Institute of Veterinary Radiology, Natal, Rio Grande do Norte, Brazil
| | - Fábio T M Mendonça
- Veterinary Health Center, Universidade Potiguar, Natal, Rio Grande do Norte, Brazil
| | - Danilo J A de Menezes
- Postgraduate Program in Animal Science and Health, Center for Rural Health and Technology, Federal University of Campina Grande, Patos, Paraíba, Brazil.,Department of Morphology, Federal University of Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil
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Sanchez-Fernandez C, Bolatti EM, Culasso ACA, Chouhy D, Kowalewski MM, Stella EJ, Schurr TG, Rinas MA, Liotta DJ, Campos RH, Giri AA, Badano I. Identification and evolutionary analysis of papillomavirus sequences in New World monkeys (genera Sapajus and Alouatta) from Argentina. Arch Virol 2022; 167:1257-1268. [PMID: 35353206 DOI: 10.1007/s00705-022-05420-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 02/03/2022] [Indexed: 12/23/2022]
Abstract
OBJECTIVE In this study, we investigated the occurrence of papillomavirus (PV) infection in non-human primates (NHPs) in northeastern Argentina. We also explored their evolutionary history and evaluated the co-speciation hypothesis in the context of primate evolution. METHODS We obtained DNA samples from 57 individuals belonging to wild and captive populations of Alouatta caraya, Sapajus nigritus, and Sapajus cay. We assessed PV infection by PCR amplification with the CUT primer system and sequencing of 337 bp (112 amino acids) of the L1 gene. The viral sequences were analyzed by phylogenetic and Bayesian coalescence methods to estimate the time to the most common recent ancestor (tMRCA) using BEAST, v1.4.8 software. We evaluated viral/host tree congruence with TreeMap v3.0. RESULTS We identified two novel putative PV sequences of the genus Gammapapillomavirus in Sapajus spp. and Alouatta caraya (SPV1 and AcPV1, respectively). The tMRCA of SPV1 was estimated to be 11,941,682 years before present (ybp), and that of AcPV1 was 46,638,071 ybp, both before the coalescence times of their hosts (6.4 million years ago [MYA] and 6.8 MYA, respectively). Based on the comparison of primate and viral phylogenies, we found that the PV tree was no more congruent with the host tree than a random tree would be (P > 0.05), thus allowing us to reject the model of virus-host coevolution. CONCLUSION This study presents the first evidence of PV infection in platyrrhine species from Argentina, expands the range of described hosts for these viruses, and suggests new scenarios for their origin and dispersal.
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Affiliation(s)
- C Sanchez-Fernandez
- Laboratorio de Biología Molecular Aplicada, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones, Posadas, Argentina. .,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina.
| | - E M Bolatti
- Laboratorio de Virología Humana, Instituto de Biología Molecular y Celular de Rosario, CONICET/UNR, Rosario, Argentina.,Área Virología, Departamento de Microbiología, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Rosario, Argentina
| | - A C A Culasso
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina.,Cátedra de Virología, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - D Chouhy
- Laboratorio de Virología Humana, Instituto de Biología Molecular y Celular de Rosario, CONICET/UNR, Rosario, Argentina.,Área Virología, Departamento de Microbiología, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Rosario, Argentina
| | - M M Kowalewski
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina.,Estación Biológica Corrientes (EBCo-MACN-CONICET), Corrientes, Argentina
| | - E J Stella
- Laboratorio de Virología Humana, Instituto de Biología Molecular y Celular de Rosario, CONICET/UNR, Rosario, Argentina
| | - T G Schurr
- Laboratory of Molecular Anthropology, Department of Anthropology, University of Pennsylvania, Philadelphia, 19104, USA
| | - M A Rinas
- Ministerio de Ecología y Recursos Naturales Renovables, Posadas, Misiones, Argentina
| | - D J Liotta
- Laboratorio de Biología Molecular Aplicada, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones, Posadas, Argentina.,Instituto Nacional de Medicina Tropical, ANLIS, Pto. Iguazú, Misiones, Argentina
| | - R H Campos
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina.,Cátedra de Virología, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - A A Giri
- Laboratorio de Virología Humana, Instituto de Biología Molecular y Celular de Rosario, CONICET/UNR, Rosario, Argentina.,Área Virología, Departamento de Microbiología, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Rosario, Argentina
| | - I Badano
- Laboratorio de Biología Molecular Aplicada, Facultad de Ciencias Exactas, Químicas y Naturales, Universidad Nacional de Misiones, Posadas, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
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