Zobrazeno 1 - 10 of 21 pro vyhledávání: '"Alexandre M. Fernandes"'
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Ethnoornithology and Bird Conservation in Afro-descendant Communities in the Brazilian Caatinga
Autor: Aurea Palloma Bezerra Barbosa Veras, Cauê Guion de Almeida, Lorena Lima de Moraes, Alexandre M. Fernandes
Publikováno v: Ethnobiology Letters. 13:1-15
This paper investigates relationships between birds and the inhabitants of Afro-descendant communities in the Caatinga of northeastern Brazil, paying particular attention to conservation. Near the Refúgio de Vida Silvestre da Serra do Giz wildlife r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6170fffbc15bb52f7501ca05d6889e89
https://doi.org/10.14237/ebl.13.1.2022.1753
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3
Humidity effects on avian blood parasites in the Caatinga of Brazil
Autor: Bárbara Luiza Barbosa Teixeira, Regina Carolina Ferreira de Souza Gomes, Cássia Lima Silva Gusmão, Alexandre M. Fernandes
Publikováno v: Ornithology Research. 28:98-104
The Caatinga is an ecologically diverse region encompassing a variety of environments. Given the influence of the environment on parasite–host systems, the goals of this study were to investigate the presence of hemoparasites in birds from differen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::11e58aae073fc637a0c497bd904b507f
https://doi.org/10.1007/s43388-020-00009-y
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4
The effects of climate change on the distribution of South American antbirds (Thamnophilus punctatus complex) as affected by niche divergences and contact zone interactions between species
Autor: Helder Farias Pereira de Araujo, Alexandre M. Fernandes, Erasmo Andrade da Silva, Alexandre Aleixo, Alexandre Antonelli
Publikováno v: Journal of Ornithology. 161:229-241
Several studies have shown that climatic change has been accelerating due to human activities, leading to dramatic effects on biodiversity. Modeling studies describe how species have reacted in the past to climatic change, and this information can he
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59f5435aedd45e72a994fc9447513c04
https://doi.org/10.1007/s10336-019-01721-3
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5
Evolutionary history of the Pectoral Sparrow Arremon taciturnus : evidence for diversification during the Late Pleistocene
Autor: Erich de Freitas Mariano, Michael Wink, Helder Farias Pereira de Araujo, Alexandre Aleixo, Carina Carneiro de Melo Moura, Alexandre M. Fernandes
We focus on reconstructing a spatiotemporal scenario of diversification of a widespread South American species, the Pectoral Sparrow Arremon taciturnus (Aves: Passerellidae). This species is widely distributed in both the humid and the dry forests of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b979c36e9fa0f99304cb7e41c1b2349
http://hdl.handle.net/10138/320197
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6
Evidence for mtDNA capture in the jacamar Galbula leucogastra/chalcothorax species-complex and insights on the evolution of white-sand ecosystems in the Amazon basin
Autor: John M. Bates, Urban Olsson, Alexandre Aleixo, Mateus Vidotti Ferreira, Camila C. Ribas, Alexandre Antonelli, Joel Cracraft, Alexandre M. Fernandes
Publikováno v: Molecular Phylogenetics and Evolution. 129:149-157
Jacamar species occur throughout Amazonia, with most species occupying forested habitats. One species-complex, Galbula leucogastra/chalcothorax, is associated to white sand ecosystems (WSE). Previous studies of WSE bird species recovered shallow gene
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::197736f0be40a337eadc90454f93ca30
https://doi.org/10.1016/j.ympev.2018.07.007
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7
Geoparks: from conception to the teaching of geosciences
Autor: Alexandre M. Fernandes, Alexandre Fornaro
Publikováno v: Terrae Didatica. 14:330-338
The society of the 21st century is permeated by advances and diffusion of technologies that generate a way of life highly de-pendent on natural resources. This dependence requires a deep awareness of the importance of geodiversity and the education o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::961d8a2f81d33d3607af0a8cadebaa7b
https://doi.org/10.20396/td.v14i3.8653533
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9
A classification scheme for avian diet types
Autor: Matthew C. I. Medeiros, Miguel Ângelo Marini, Leonardo Esteves Lopes, Alexandre M. Fernandes
Publikováno v: Journal of Field Ornithology. 87:309-322
Descriptions of avian diets currently lack consistent terminology and standardized methods. As a consequence, most available classifications, especially for tropical birds, are inconsistent and often misleading. We identified 23 food categories most
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cbedf7abdf4fe37f1adf0c63d73b9bce
https://doi.org/10.1111/jofo.12158
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10
Allele Phasing Greatly Improves the Phylogenetic Utility of Ultraconserved Elements
Autor: Alexandre Aleixo, Tobias Andermann, Bengt Oxelman, Brant C. Faircloth, Bernard E. Pfeil, Mats Töpel, Alexandre M. Fernandes, Urban Olsson, Alexandre Antonelli
Publikováno v: Systematic Biology
Advances in high-throughput sequencing techniques now allow relatively easy and affordable sequencing of large portions of the genome, even for non-model organisms. Many phylogenetic studies reduce costs by focusing their sequencing efforts on a sele
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