Zobrazeno 1 - 10
of 168
pro vyhledávání: '"James S Albert"'
Publikováno v:
PLoS ONE, Vol 14, Iss 11, p e0224599 (2019)
The diversity of gymnotid electric fishes has been intensely studied over the past 25 years, with 35 species named since 1994, compared to 11 species in the previous 236 years. Substantial effort has also been applied in recent years to documenting g
Externí odkaz:
https://doaj.org/article/128af29bfa3945608d041e204671dc3c
Autor:
Fábio F Roxo, Nathan K Lujan, Victor A Tagliacollo, Brandon T Waltz, Gabriel S C Silva, Claudio Oliveira, James S Albert
Publikováno v:
PLoS ONE, Vol 12, Iss 6, p e0178240 (2017)
Identifying habitat characteristics that accelerate organismal evolution is essential to understanding both the origins of life on Earth and the ecosystem properties that are most critical to maintaining life into the future. Searching for these char
Externí odkaz:
https://doaj.org/article/61de8373687c42a892b72b4f112b2358
Autor:
Fábio F Roxo, James S Albert, Gabriel S C Silva, Cláudio H Zawadzki, Fausto Foresti, Claudio Oliveira
Publikováno v:
PLoS ONE, Vol 9, Iss 8, p e105564 (2014)
The main objectives of this study are estimate a species-dense, time-calibrated molecular phylogeny of Hypoptopomatinae, Neoplecostominae, and Otothyrinae, which together comprise a group of armoured catfishes that is widely distributed across South
Externí odkaz:
https://doaj.org/article/6c7999a001694673a6235a665bf81bdb
Autor:
Juan M. GUAYASAMIN, Camila C. RIBAS, Ana C. CARNAVAL, Juan D. CARRILLO, Carina HOORN, Lúcia G. LOHMANN, Douglas RIFF, Carmen ULLOA ULLOA, James S. ALBERT
Publikováno v:
Acta Amazonica, Vol 54, Iss spe1 (2024)
ABSTRACT Amazonia (defined herein as the Amazon basin) is home to the greatest concentration of biodiversity on Earth, providing unique genetic resources and ecological functions that contribute to ecosystem services globally. The lengthy and complex
Externí odkaz:
https://doaj.org/article/c4e480bd57c144ec8b52fc8afd3b5e54
Autor:
Kevin T. Torgersen, Bradley J. Bouton, Alyx R. Hebert, Noah J. Kleyla, Xavier Plasencia, Garrett L. Rolfe, Victor A. Tagliacollo, James S. Albert
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Body shape is a fundamental metric of animal diversity affecting critical behavioral and ecological dynamics and conservation status, yet previously available methods capture only a fraction of total body-shape variance. Here we use structur
Externí odkaz:
https://doaj.org/article/414936a6ec0849f7a953dde164f3ce09
Autor:
Kevin T. Torgersen, Juan D. Bogotá-Gregory, Astrid Acosta-Santos, Jhon J. Potosí-Chuña, Edwin Agudelo-Cordoba, James S. Albert
Publikováno v:
Check List, Vol 19, Iss 5, Pp 767-790 (2023)
Gymnotiform electric knifefishes are an important yet undersampled component of the Neotropical aquatic biota. We report on the gymnotiform fauna of the Tres Fronteras region located at the triple border of Brazil, Colombia, and Peru in the biodivers
Externí odkaz:
https://doaj.org/article/02ccc4e0e17c4021b93f123f34dc4ee8
Autor:
Felipe O. Cerezer, Cristian S. Dambros, Marco T. P. Coelho, Fernanda A. S. Cassemiro, Elisa Barreto, James S. Albert, Rafael O. Wüest, Catherine H. Graham
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Speciation rates vary greatly among taxa and regions and are shaped by both biotic and abiotic factors. However, the relative importance and interactions of these factors are not well understood. Here we investigate the potential drivers of
Externí odkaz:
https://doaj.org/article/a08a67a470164e32ba506a6f2d53a374
Autor:
Tiago P. Carvalho, James S. Albert
Publikováno v:
Neotropical Ichthyology, Vol 21, Iss 4 (2023)
Abstract The species diversity and taxonomy of Rhamphichthys is reviewed and seven species are considered valid: Rhamphichthys apurensis from the Orinoco and Cuyuni river basins; R. drepanium from the Amazon and Orinoco river basins; R. hahni from th
Externí odkaz:
https://doaj.org/article/9fd53123e92643f792b22d2f44afb692
Autor:
Feng Chen, Ge Xue, Yeke Wang, Hucai Zhang, Peter D. Clift, Yaowu Xing, Jun He, James S. Albert, Jun Chen, Ping Xie
Publikováno v:
The Innovation, Vol 4, Iss 3, Pp 100417- (2023)
Documenting the origins of megadiverse (sub)tropical aquatic ecosystems is an important goal for studies of evolution and ecology. Nonetheless, the geological and ecological establishment of the modern Yangtze River remains poorly understood. Here, w
Externí odkaz:
https://doaj.org/article/82cce6327af24c508fadc0acbfe6880d
Publikováno v:
Neotropical Ichthyology, Vol 21, Iss 1 (2023)
Abstract A new species of Sternopygus is described from the Orinoco River of Venezuela using traditional methods of morphometrics and meristics, and micro-computed tomography (micro-CT) imaging for osteological analysis. The new species is readily se
Externí odkaz:
https://doaj.org/article/5f041b188c764793b04267d74a6e1ec5