Chromosomal evolution and phylogenetic considerations in cuckoos (Aves, Cuculiformes, Cuculidae)
| Autor: | Malcolm A. Ferguson-Smith, Patricia C. M. O’Brien, Ivanete de Oliveira Furo, Ricardo José Gunski, Rafael Kretschmer, Edivaldo Herculano Corrêa de Oliveira, Michelly S. dos Santos, Mirela Pelizaro Valeri, Analía Del Valle Garnero |
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| Přispěvatelé: | dos Santos, Michelly da Silva [0000-0002-7198-2609], Kretschmer, Rafael [0000-0002-6856-2152], Furo, Ivanete de Oliveira [0000-0001-5404-6029], del Valle Garnero, Analía [0000-0003-4252-8228], Valeri, Mirela Pelizaro [0000-0003-1286-2567], de Oliveira, Edivaldo Herculano Corrêa [0000-0001-6315-3352], Apollo - University of Cambridge Repository, Dos Santos, Michelly da Silva [0000-0002-7198-2609], Del Valle Garnero, Analía [0000-0003-4252-8228] |
| Rok vydání: | 2020 |
| Předmět: |
Male
0106 biological sciences 0301 basic medicine FOS: Computer and information sciences Animal Phylogenetics 01 natural sciences Colora??o Cromoss?mica / veterin?ria Homologous Chromosomes In Situ Hybridization In Situ Hybridization Fluorescence Phylogeny Data Management Staining Multidisciplinary Computer and information sciences Phylogenetic tree Chromosome Biology Autosomes Eukaryota Chromosome Mapping Karyotype Biological Evolution Phylogenetics Vertebrates Medicine Female Karyotypes An?lise Citogen?tica Research Article Aves / classifica??o Science Piaya cayana Molecular Probe Techniques Mapeamento Cromoss?mico / veterin?ria Biology Synteny 010603 evolutionary biology Chromosomes Chromosome Painting Guira guira Birds Evolution Molecular Cytogenetics 03 medical and health sciences Species Specificity Genetics Giemsa Staining Animals Evolutionary Systematics Molecular Biology Techniques Molecular Biology Cuckoo Taxonomy Aves / anatomia & histologia Evolutionary Biology Osteology Biology and life sciences Organisms Chromosome Staining Cell Biology Chromosome Pairs biology.organism_classification Probe Hybridization Research and analysis methods Filogenia 030104 developmental biology Specimen Preparation and Treatment Evolutionary biology Amniotes Aves / gen?tica Zoology |
| Zdroj: | Repositório Digital do Instituto Evandro Chagas (Patuá) Instituto Evandro Chagas (IEC) instacron:IEC PLoS ONE PLoS ONE, Vol 15, Iss 5, p e0232509 (2020) |
| DOI: | 10.17863/cam.52995 |
| Popis: | This work was supported by the Conselho Nacional de Desenvolvimento Cient??fico e Tecnolo?gico (CNPq) Grant number 307382/2019- 02 to EHCO and the Coordenac??o de Aperfeic?oamento de Pessoal de N??vel Superior (CAPES) Universidade Federal do Par?. Programa de P?s-gradua??o em Gen?tica e Biologia Molecular. Bel?m, PA, Brazil / Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Laborat?rio de Cultura de Tecidos e Citogen?tica. Ananindeua, PA, Brasil. Universidade Federal do Rio Grande do Sul. Programa de P?s-gradua??o em Gen?tica e Biologia Molecular. Porto Alegre, RS, Brazil. Universidade Federal do Par?. Programa de P?s-gradua??o em Gen?tica e Biologia Molecular. Bel?m, PA, Brazil / Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Laborat?rio de Cultura de Tecidos e Citogen?tica. Ananindeua, PA, Brasil. Universidade Federal do Pampa, Programa de P?s-gradua??o em Ci?ncias Biol?gicas. S?o Gabriel, RS, Brazil. Universidade Federal do Pampa, Programa de P?s-gradua??o em Ci?ncias Biol?gicas. S?o Gabriel, RS, Brazil. Universidade Federal de Minas Gerais. Instituto de Ci?ncias Biol?gicas. Departamento de Gen?tica, Ecologia e Evolu??o, Laborat?rio de Citogen?mica Evolutiva. Belo Horizonte, MG, Brazil. University of Cambridge. Cambridge Resource Centre for Comparative Genomics. Department of Veterinary Medicine. Cambridge, United Kingdom. University of Cambridge. Cambridge Resource Centre for Comparative Genomics. Department of Veterinary Medicine. Cambridge, United Kingdom. Universidade Federal do Par?. Programa de P?s-gradua??o em Gen?tica e Biologia Molecular. Bel?m, PA, Brazil / Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Laborat?rio de Cultura de Tecidos e Citogen?tica. Ananindeua, PA, Brasil / Universidade Federal do Par?. Instituto de Ci?ncias Exatas e Naturais. Bel?m, PA, Brazil. The Cuckoos have a long history of difficult classification. The species of this order have been the subject of several studies based on osteology, behavior, ecology, morphology and molecular data. Despite this, the relationship between Cuculiformes and species of other orders remains controversial. In this work, two species of Cuculidae, Guira guira (Gmelin, 1788) and Piaya cayana (Linnaeus, 1766), were analyzed by means of comparative chromosome painting in order to study the chromosome evolution of this group and to undertake the first chromosome mapping of these species. Our results demonstrate high chromosomal diversity, with 2n = 76 in G. guira, with fission and fusion events involving ancestral syntenies, while P. cayana presented only fissions, which were responsible for the high diploid number of 2n = 90. Interestingly, there were no chromosomal rearrangements in common between these species. Our results, based on Giemsa staining, were compared with previous data for other cuckoos and also with taxa proposed as sister-groups of Cuculiformes (Otidiformes, Musophagiformes and Opisthocomiformes). Cytogenetic comparisons demonstrated that cuckoo species can be divided into at least three major groups. In addition, we found no evidence to place Cuculiformes close to the groups proposed previously as sister-groups. |
| Databáze: | OpenAIRE |
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