Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Roberta Graboski"'
Autor:
Síria Ribeiro, Alfredo P. Santos Jr, Isabelly G. Martins, Elaine C. S. Oliveira, Roberta Graboski, Thiago Barbosa Da Silveira, Matheus H. M. Benício, Wilian Vaz-Silva
Publikováno v:
ZooKeys, Vol 1213, Iss , Pp 1-27 (2024)
A new species of Amphisbaena is described from the north of Espinhaço Mountain Range, municipality of Caetité, state of Bahia, Brazil. Amphisbaena amethysta sp. nov. can be distinguished from its congeners by the following combination of characters
Externí odkaz:
https://doaj.org/article/35f3dc3e713b4e3b963491572306bd24
Autor:
Arthur D. Abegg, Alfredo P. Santos, Henrique C. Costa, Jaqueline Battilana, Roberta Graboski, Fernanda S. L. Vianna, Weverton S. Azevedo, Nelson J. R. Fagundes, Clément M. Castille, Pedro C. Prado, Sandro L. Bonatto, Hussam Zaher, Felipe G. Grazziotin
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Although the recent advances on the relationship of its major groups, the systematics of the rich fauna of Neotropical snakes is far from being a consensus. In this sense, derived groups presenting continental distributions have represented a main ch
Externí odkaz:
https://doaj.org/article/b1230b5382ee402da3d3430dbf3278fe
Autor:
Hussam Zaher, Robert W Murphy, Juan Camilo Arredondo, Roberta Graboski, Paulo Roberto Machado-Filho, Kristin Mahlow, Giovanna G Montingelli, Ana Bottallo Quadros, Nikolai L Orlov, Mark Wilkinson, Ya-Ping Zhang, Felipe G Grazziotin
Publikováno v:
PLoS ONE, Vol 14, Iss 5, p e0216148 (2019)
Caenophidian snakes include the file snake genus Acrochordus and advanced colubroidean snakes that radiated mainly during the Neogene. Although caenophidian snakes are a well-supported clade, their inferred affinities, based either on molecular or mo
Externí odkaz:
https://doaj.org/article/1e83744d832b4988aa0b7310b7cd5688
Autor:
Hussam Zaher, Robert W Murphy, Juan Camilo Arredondo, Roberta Graboski, Paulo Roberto Machado-Filho, Kristin Mahlow, Giovanna G Montingelli, Ana Bottallo Quadros, Nikolai L Orlov, Mark Wilkinson, Ya-Ping Zhang, Felipe G Grazziotin
Publikováno v:
PLoS ONE, Vol 14, Iss 5, p e0217959 (2019)
[This corrects the article DOI: 10.1371/journal.pone.0216148.].
Externí odkaz:
https://doaj.org/article/d3e86690ae9a4e3e9ab0ae728d0e6718
Autor:
Hussam Zaher, Felipe G. Grazziotin, Roberta Graboski, Ricardo G. Fuentes, Paola Sánchez-Martinez, Giovanna G. Montingelli, Ya-Ping Zhang, Robert W. Murphy
Publikováno v:
Papéis Avulsos de Zoologia, Vol 52, Iss 12, Pp 141-149 (2012)
We present the results of the first molecular analysis of the phylogenetic affinities of the Asian colubroid genus Sibynophis. We recovered a sister-group relationship between Sibynophis and the New World Scaphiodontophis. Although Liophidium sometim
Externí odkaz:
https://doaj.org/article/a063ce0bf8554c938a5ec740875b4a03
Autor:
Roberta Graboski, Juan C Arredondo, Felipe G Grazziotin, Ricardo Arturo Guerra-Fuentes, Ariane A A Da Silva, Ana L C Prudente, Roberta R Pinto, Miguel T Rodrigues, Sandro L Bonatto, Hussam Zaher
Publikováno v:
Zoological Journal of the Linnean Society.
Morphological stasis is generally associated with relative constancy in ecological pressures throughout time, producing strong stabilizing selection that retains similar shared morphology. Although climate and vegetation are commonly the main key fac
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Autor:
Francisco Dal Vechio, Felipe G. Grazziotin, Roberta Graboski, Miguel Trefaut Rodrigues, Ivan Prates
Publikováno v:
Journal of Natural History. 54:2415-2437
Dal Vechio, Francisco, Prates, Ivan, Grazziotin, Felipe G., Graboski, Roberta, Rodrigues, Miguel Trefaut (2021): Molecular and phenotypic data reveal a new Amazonian species of pit vipers (Serpentes: Viperidae: Bothrops). Journal of Natural History 5
Autor:
João C. L. Costa, Roberta Graboski, Felipe G. Grazziotin, Hussam Zaher, Miguel T. Rodrigues, Ana Lúcia da C. Prudente
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Publikováno v:
Molecular Phylogenetics and Evolution. 173:107518
The archipelago of Fernando de Noronha (FN) is located in the Equatorial South Atlantic Ocean, at 375 km off the northeastern coast of Brazil. Its endemic vertebrate land fauna is restricted to only six species, and three main hypotheses have been pr