Results 251 to 260 of about 137,453 (311)

Assessing the population structure of Plagioscion squamosissimus (Teleostei, Perciformes, Sciaenidae) from the São Francisco River, Bahia, Brazil, using body morphology and otolith shape signatures

Journal of Fish Biology, EarlyView.
Abstract The south American silver croaker, Plagioscion squamosissimus, holds significant importance for the artisanal fisheries in the sub‐middle and lower courses of the São Francisco River, located in northeastern Brazil. To investigate the population structure of this species along its longitudinal profile, a total of 150 individuals (50 fish per ...
F. L. Freitas, N. S. Pereira, P. B. Pinheiro, R. Schroeder, A. T. Correia   +4 more
wiley   +1 more source

Renal osteodystrophy in a sample of patients on dialysis in Northeastern Brazil: a cross-sectional analysis. [PDF]

J Bras Nefrol
Coutinho LASA, Gueiros APS, Vaz JB, Russo EC, Jorgetti V, Gueiros JEB.   +5 more
europepmc   +1 more source

New insights into Ituglanis (Siluriformes: Trichomycteridae) diversity in Bahia State, eastern Brazil: Description of a new species and conservation status reappraisal

Journal of Fish Biology, EarlyView.
Abstract The northeastern Atlantic Forest of Brazil harbours a remarkable diversity of species of Trichomycteridae, many of which remain poorly understood. This study describes a new species of Ituglanis, endemic to the Ribeirão São Roque, a stream tributary of Rio Piabanha, an affluent of Rio Colônia basin, Bahia State, Brazil.
Paulo J. Vilardo, Axel M. Katz, Wilson J. E. M. Costa   +2 more
wiley   +1 more source

On the occurrence of the snakefish Trachinocephalus myops (Aulopiformes: Synodontidae) in the Azores archipelago

Journal of Fish Biology, EarlyView.
Abstract The snakefish Trachinocephalus myops is an Atlantic species distributed in tropical and temperate coastal waters on sandy substrates. This study reports the validated record of an adult T. myops in the Azores archipelago caught by a fisherman at Faial Island.
Iryna Hulevata, Filipe M. Porteiro, Eva Giacomello, Diana Catarino   +3 more
wiley   +1 more source

Chikungunya fever in hospitalized children and adolescents: clinical and epidemiological aspects in a region of northeastern Brazil. [PDF]

J Pediatr (Rio J)
Tavares WGS, Leite RD, Christofolini DM.
europepmc   +1 more source

A new South American darter (Crenuchidae: Characidium) from rivers draining the Northeastern Mata Atlantica Freshwater Ecoregion, Brazil: morphological and molecular evidence

Journal of Fish Biology, EarlyView.
Abstract Characidium tupi, a new species from rivers draining the southern portion of the Northeastern Mata Atlantica Freshwater Ecoregion, is described. The new species can be distinguished from all congeners by its colour pattern, including 7–14 dark bars enlarged and more conspicuous on their ventralmost portion, resulting in a longitudinal series ...
Angela M. Zanata, Leonardo Oliveira‐Silva   +1 more
wiley   +1 more source

Molecular landscape of HER2-mutated non-small cell lung cancer in Northeastern Brazil: Clinical, histopathological, and genomic insights. [PDF]

Oncotarget
Nogueira CD, Frota S, Chaves HL, de Sousa JC, Veloso GS, Araujo FJDS, Silva GB, Ferreira SS, Alves MS, Nasser F, Rangel E, Neto FM, Caminha I, Nascimento E, Tavora F.   +14 more
europepmc   +1 more source

A new endemic pearl cichlid of the ‘Geophagus’ brasiliensis (Cichliformes: Cichlidae) species group from the Piranga River, upper Doce River basin, southeastern Brazil

Journal of Fish Biology, EarlyView.
Abstract A new species of pearl cichlid of the ‘Geophagus’ brasiliensis species group, endemic to the Piranga River, a major tributary of the upper Doce River basin in the state of Minas Gerais, southeastern Brazil, is herein described. The new species is delimited using an integrative approach, with molecular‐based species delimitation methods coupled
Cidimar E. de Assis, Jorge A. Dergam, Amanda F. Cunha, Valéria N. Machado, Tomas Hrbek, Natállia M. de F. Vicente, Victor de Queiroz, Elisabeth Henschel   +7 more
wiley   +1 more source

Effect of sleep duration on child development in Fortaleza, Northeastern Brazil. [PDF]

J Pediatr (Rio J)
Castro SS, Machado MMT, Correia LL, Farias-Antúnez S, Lima PLGSB, Vasconcelos SC, Altafim ERP, Castro MC.   +7 more
europepmc   +1 more source

CLIVAR Exchanges No. 29. South American Low Level Jet Experiment SALLJEX [PDF]

, 2004

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