Search filters

List of works by Silvia Helena Sofia

A Comparison of Social Bee-Plant Networks between Two Urban Areas

scientific article published on 17 July 2014

Aegla buenoi n. sp. (Decapoda: Anomura): first record of aeglid crab from Cinzas River basin, Brazil

scholarly article published in 2021

Development and characterization of 14 microsatellite loci in the Neotropical fish Geophagus brasiliensis (Perciformes, Cichlidae).

scientific article

Evaluation of the RAPD profiles from different body parts of Euglossa pleosticta Dressler male bees (Hymenoptera: Apidae, Euglossina).

scientific article published in November 2006

Fine-scale genetic structure of suckermouth <i>Hypostomus ancistroides</i> populations: the importance of Neotropical streams for fish conservation

scientific article published on 05 March 2021

Fine-scale genetic structure patterns in two freshwater fish species, Geophagus brasiliensis (Osteichthyes, Cichlidae) and Astyanax altiparanae (Osteichthyes, Characidae) throughout a Neotropical stream

scientific article published on 24 October 2016

First record of the orchid bee Euglossa viridis (Perty) (Hymenoptera, Apidae, Euglossini) from Paraná State, southern Brazil.

scientific article published in February 2011

Genetic damage in the bivalve mollusk Corbicula fluminea induced by the water-soluble fraction of gasoline

scientific article published on 25 May 2010

Genetic diversity and population structure of Brycon nattereri (Characiformes: Bryconidae): a Neotropical fish under threat of extinction

scientific article published on 03 May 2019

Genetic diversity and population structure of orchid bees from the Brazilian savanna

scientific article published on 23 March 2021

Genetic structure and diversity of migratory freshwater fish in a fragmented Neotropical river system

Genotoxic effects of the herbicide Roundup Transorb and its active ingredient glyphosate on the fish Prochilodus lineatus.

scientific article

In vivo and in vitro exposures for the evaluation of the genotoxic effects of lead on the Neotropical freshwater fish Prochilodus lineatus.

scientific article published on 12 May 2011

Intrapopulational variation in color pattern of Trichomycterus davisi (Haseman, 1911) (Siluriformes: Trichomycteridae) corroborated by morphometrics and molecular analysis

scientific article published on 10 July 2017

Isolation and characterization of 13 polymorphic microsatellite loci in Hypostomus ancistroides (Teleostei, Loricariidae) and cross-amplification in related species

scientific article

Isolation and characterization of microsatellite markers in two species of the neotropical Epicharis (Hymenoptera, Apidae, Centridini) genus and cross-amplification in related species

scientific article published on 21 January 2021

Male strategies and mating behavior in the Neotropical bee <i>Epicharis (Anepicharis) dejeanii</i> (Apidae: Centridini)

scientific article published on 10 March 2020

Mitochondrial DNA diversity of orchid bee Euglossa fimbriata (Hymenoptera: Apidae) populations assessed by PCR-RFLP.

scientific article

Phytogeographic regions and geographic distance do not predict genetic structure in the orchid bee<i>Euglossa cordata</i>

scientific article published on 21 April 2021

Taxonomic revision of Aegla lata Bond-Buckup & Buckup, 1994 (Decapoda: Anomura: Aeglidae), with the description of a new species of Aegla Leach, 1820 from the Upper Paraná Ecoregion, Brazil

scientific article published in 2020

Trends of fumonisin contamination and animal intoxication through monitoring 1991 to 1997 corn crop in the State of Paraná, Brazil.

scientific article published in November 2004