The Basilinna genus (Aves: Trochilidae): an evaluation based on molecular evidence and implications for the genus Hylocharis
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Universidad Nacional Autónoma de México
2014
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| _version_ | 1876485760114229248 |
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| author | Blanca Estela Hernández-Baños |
| author_facet | Blanca Estela Hernández-Baños |
| contents | The Basilinna genus (Aves: Trochilidae): an evaluation based on molecular evidence and implications for the genus Hylocharis Blanca Estela Hernández-Baños Luz Estela Zamudio-Beltrán Luis Enrique Eguiarte-Fruns John Klicka Jaime García-Moreno Biología hummingbirds Basilinna leucotis Basilinna xantusii molecular phylogeny phylogenetic taxonomy Hummingbirds are one of the most diverse families of birds and the phylogenetic relationships within the group have recently begun to be studied with molecular data. Most of these studies have focused on the higher level classification within the family, and now it is necessary to study the relationships between and within genera using a similar approach. Here, we investigated the taxonomic status of the genus Hylocharis , a member of the Emeralds complex, whose relationships with other genera are unclear; we also investigated the existence of the Basilinna genus. We obtained sequences of mitochondrial (ND2: 537 bp) and nuclear genes (AK-5 intron: 535 bp, and c-mos: 572 bp) for 6 of the 8 currently recognized species and outgroups. Our analyses, using 3 different inference methods (Maximun Parsimony, Likelihood and Bayesian methods), corroborate the existence of the hummingbird genus Basilinna as composed of 2 species commonly assigned to the genus Hylocharis : leucotis and xantusii . Our study also supports that Hylocharis is a paraphyletic genus that includes species belonging to the genus Amazilia . 2014 artículo científico 1870-3453 https://www.redalyc.org/articulo.oa?id=42532096036 en http://www.redalyc.org/revista.oa?id=425 Revista Mexicana de Biodiversidad application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Biodiversidad (México) Num.3 Vol.85 |
| format | Artículo científico |
| id | redalyc_42532096036 |
| institution | Redalyc |
| language | en |
| publishDate | 2014 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | The Basilinna genus (Aves: Trochilidae): an evaluation based on molecular evidence and implications for the genus Hylocharis Blanca Estela Hernández-Baños Biología hummingbirds Basilinna leucotis Basilinna xantusii molecular phylogeny phylogenetic taxonomy The Basilinna genus (Aves: Trochilidae): an evaluation based on molecular evidence and implications for the genus Hylocharis Blanca Estela Hernández-Baños Luz Estela Zamudio-Beltrán Luis Enrique Eguiarte-Fruns John Klicka Jaime García-Moreno Biología hummingbirds Basilinna leucotis Basilinna xantusii molecular phylogeny phylogenetic taxonomy Hummingbirds are one of the most diverse families of birds and the phylogenetic relationships within the group have recently begun to be studied with molecular data. Most of these studies have focused on the higher level classification within the family, and now it is necessary to study the relationships between and within genera using a similar approach. Here, we investigated the taxonomic status of the genus Hylocharis , a member of the Emeralds complex, whose relationships with other genera are unclear; we also investigated the existence of the Basilinna genus. We obtained sequences of mitochondrial (ND2: 537 bp) and nuclear genes (AK-5 intron: 535 bp, and c-mos: 572 bp) for 6 of the 8 currently recognized species and outgroups. Our analyses, using 3 different inference methods (Maximun Parsimony, Likelihood and Bayesian methods), corroborate the existence of the hummingbird genus Basilinna as composed of 2 species commonly assigned to the genus Hylocharis : leucotis and xantusii . Our study also supports that Hylocharis is a paraphyletic genus that includes species belonging to the genus Amazilia . 2014 artículo científico 1870-3453 https://www.redalyc.org/articulo.oa?id=42532096036 en http://www.redalyc.org/revista.oa?id=425 Revista Mexicana de Biodiversidad application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Biodiversidad (México) Num.3 Vol.85 |
| title | The Basilinna genus (Aves: Trochilidae): an evaluation based on molecular evidence and implications for the genus Hylocharis |
| topic | Biología hummingbirds Basilinna leucotis Basilinna xantusii molecular phylogeny phylogenetic taxonomy |
| url | https://www.redalyc.org/articulo.oa?id=42532096036 |