11 documents found, page 1 of 2
A multiple hypothesis approach to explain species richness patterns in neotropi...
Vieira, Thiago Bernardi; Pavanelli, Carla Simone; Casatti, Lilian; Smith, Welber Senteio; Benedito, Evanilde; Mazzoni, RosanaSeveral hypotheses are used to explain species richness patterns. Some of them (e.g. species-area, species-energy, environment-energy, water-energy, terrestrial primary productivity, environmental spatial heterogeneity, and climatic heterogeneity) are known to explain species richness patterns of terrestrial organisms, especially when they are combined. For aquatic organisms, however, it is unclear if these hyp...
Neoplecostomus (Teleostei: Loricariidae) from the upper Rio Paraná basin, Brazi...
Zawadzki, Cláudio Henrique; Pavanelli, Carla Simone; Langeani, Francisco [UNESP]Made available in DSpace on 2022-04-28T20:40:40Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-04-28; Neoplecostomus paranensis was the only Neoplecostomus species known from the upper Rio Paraná basin, and it was diagnosed from its congeners mainly by the absence or reduction of the adipose fin. In this study we describe three new Neoplecostomus species. All of them are promptly differentiated from N. ...
Recent Apareiodon species evolutionary divergence (Characiformes: Parodontidae)...
Traldi, Josiane Baccarin; Vicari, Marcelo Ricardo; Martinez, Juliana de Fatima; Blanco, Daniel Rodrigues; Lui, Roberto Laridondo; Azambuja, MatheusMade available in DSpace on 2021-06-25T12:28:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundacao Araucaria (Fundacao Araucaria de Apoio ao Desenvolvimento Cientifico e Tecnologico do Estado do Parana), Brazil; Conselho Nacional de Desenvolvimento Científico e ...
Molecular phylogeny of Planaltina Bohlke (Characidae: Stevardiinae) and comment...
Depra, Gabriel de Carvalho; Graca, Weferson Junio da; Pavanelli, Carla Simone; Avelino, Gleisy Semencio [UNESP]; Oliveira, Claudio [UNESP]Made available in DSpace on 2018-11-26T17:51:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-05-16; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Fundacao Araucaria (Secretaria da Ciencia, Tecnologia e Ensino Superior do Parana); A molecular phylogeny of Planaltina, including the three previously described species a...
Molecular identification of cryptic diversity in species of cis-Andean Mylossom...
Mateussi, Nadayca T. B. [UNESP]; Pavanelli, Carla Simone; Oliveira, Claudio [UNESP]Made available in DSpace on 2018-11-26T17:35:09Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-09-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Mylossoma is a Serrasalmidae genus with only two current valid species in the cis-Andean region but wi...
A multiple hypothesis approach to explain species richness patterns in neotropi...
Vieira, Thiago Bernardi; Pavanelli, Carla Simone; Casatti, Lilian [UNESP]; Smith, Welber Senteio; Benedito, Evanilde; Mazzoni, RosanaMade available in DSpace on 2018-11-30T03:55:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-09-19; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Several hypotheses are used to explain species richness patterns. Some of them (e. g. species- are...
Diversidade da ictiofauna do Alto Rio Paraná: composição atual e perspectivas f...
Langeani, Francisco [UNESP]; Castro, Ricardo Macedo Corrêa e; Oyakawa, Osvaldo Takeshi; Shibatta, Oscar Akio; Pavanelli, Carla SimoneSubmitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:42:47Z No. of bitstreams: 1 S1676-06032007000300020.pdf: 966442 bytes, checksum: 2ee7b3d57e3ad6175d43efffcbf39d57 (MD5); Made available in DSpace on 2013-08-22T18:42:47Z (GMT). No. of bitstreams: 1 S1676-06032007000300020.pdf: 966442 bytes, checksum: 2ee7b3d57e3ad6175d43efffcbf39d57 (MD5) Previous issue date: 2007-01-01; Made availabl...
Peixes do baixo rio Iguaçu
Baumgartner, Gilmar; Pavanelli, Carla Simone; Baumgartner, Dirceu; Bifi, Alessandro Gasparetto; Debona, Tiago; Frana, Vitor AndréO rio Iguaçu nasce na confluência dos rios Atuba e Irai, e desemboca no rio Paraná, em Foz do Iguaçu. A ictiofauna deste rio, desde os primeiros trabalhos realizados, sempre foi considerada pobre e de pequeno porte, entretanto, apresenta um elevado grau de endemismo favorecido pelo surgimento das Cataratas do Iguaçu, que exerceram um papel fundamental neste processo. Esta obra busca uma fonte aglutinadora, mas ...
Morphological and biochemical comparison of two allopatrid populations of Hypos...
Zawadzki, Cláudio Henrique; Weber, Claude; Pavanelli, Carla Simone; Renesto, ErasmoTwo allopatrid populations of armoured catfishes, both referred to as Hypostomus margaritifer (Regan, 1907) (Osteichthyes, Loricariidae), were collected in the Corumbá reservoir (State of Goiás) and in the Itaipu reservoir (State of Paraná), Brazil. Differences in colour pattern, arrangement of abdominal platelets and maximum length of specimens were observed between these populations. Their taxonomic status wa...
Resource partitioning between two species of Bryconamericus Eigenmann, 1907 fro...
Russo, Márcia Regina; Hahn, Norma Segatti; Pavanelli, Carla SimoneDiets of two species of Bryconamericus Eigenmann, 1907 called Bryconamericus sp. 1 and Bryconamericus sp. 2, were compared. Collections were made monthly, from March 1997 to February 1998, on the Iguaçu River, State of Paraná. Both species are insectivores, but Bryconamericus sp. 1 feed predominantly on larvae of aquatic insects and Bryconamericus sp. 2 feed on terrestrial insects. In Bryconamericus sp. 1, the ...