scholarly journals Sandfly fauna (Diptera: Psychodidae) in Parque do Sabiá complex, Uberlândia, Minas Gerais, Brazil

2011 ◽  
Vol 53 (5) ◽  
pp. 255-258 ◽  
Author(s):  
Elisângela de Azevedo Silva Rodrigues ◽  
José Dilermando Andrade Filho ◽  
Jean Ezequiel Limongi ◽  
Márcia Beatriz Cardoso de Paula
Keyword(s):  
Minas Gerais ◽  
Entomological Surveillance ◽  
Phlebotomine Sandflies ◽  
Minas Gerais State

Between April 2003 and May 2009 phlebotomine sandflies were collected in Parque do Sabiá complex, Uberlândia municipality, Minas Gerais State, Brazil, using CDC and Shannon traps. The objective was to associate the sandfly species captured to the risk of the transmission of leishmaniasis in the municipality. The 126 captured specimens belonging to six species of phlebotomine, among which Lutzomyia (Psychodopygus) davisi (Root, 1934) predominated with 113 specimens (89.7%). The remaining captured species were Lutzomyia (Pintomyia) mamedei Oliveira, Afonso, Dias & Brazil, 1994 - five specimens (3.9%); Lutzomyia (Nyssomyia) flaviscutellata (Mangabeira, 1942) - four specimens (3.2%); Lutzomyia lenti (Mangabeira, 1938) - two specimens (1.6%); Brumptomyia avellari (Costa Lima, 1932) - one specimen (0.8%); and Lutzomyia (Nyssomyia) whitmani (Antunes & Coutinho, 1939) - one specimen (0.8%). The collection of species that may be involved in the transmission of Leishmania reveals the need for continuous entomological surveillance.

scholarly journals Phlebotomine sandflies (Diptera: Psychodidae) in Governador Valadares, a transmission area for American tegumentary leishmaniasis in State of Minas Gerais, Brazil

2011 ◽  
Vol 44 (2) ◽  
pp. 136-139 ◽  
Author(s):  
Ricardo Andrade Barata ◽  
Gustavo Fontes Paz ◽  
Marcela Cardoso Bastos ◽  
Roberta Christiane Oliveira Andrade ◽  
Daniela Campos Mendes de Barros ◽  
...  
Keyword(s):  
Climatic Factors ◽  
Minas Gerais ◽  
Entomological Surveillance ◽  
Tegumentary Leishmaniasis ◽  
Phlebotomine Sandfly ◽  
Phlebotomine Sandflies ◽  
Relative Air Humidity ◽  
Transmission Area ◽  
American Tegumentary Leishmaniasis ◽  
One Year

INTRODUCTION: A study on the phlebotomine sandfly fauna was carried out in an endemic area for American tegumentary leishmaniasis in the municipality of Governador Valadares, in the State of Minas Gerais, Brazil. METHODS: Captures were undertaken using HP light traps in four districts, on three nights per month, for one year (from January to December 2008). Correlations between climatic factors (temperature, relative air humidity and rainfall) and the numbers of sandflies collected was observed. RESULTS: 5,413 phlebotomine specimens were caught and were identified as belonging to 12 species. Of these specimens, 2,851 (52%) were females and 2,562 (48%) were males. CONCLUSIONS: Lutzomyia intermedia predominated (29.9% of the species caught), thus suggesting that they were responsible for transmission of American tegumentary leishmaniasis, together with L. whitmani, which was also found in the area (4.3%). The presence of L. longipalpis (11.9%), the main vector for visceral leishmaniasis in Brazil, is an important finding, which makes rigorous entomological surveillance of the area necessary.

scholarly journals Extreme rainfall and its impacts in the Brazilian Minas Gerais state in January 2020: Can we blame climate change?

2021 ◽  
Author(s):  
Ricardo Dalagnol ◽  
Carolina B. Gramcianinov ◽  
Natália Machado Crespo ◽  
Rafael Luiz ◽  
Julio Barboza Chiquetto ◽  
...  
Keyword(s):  
Climate Change ◽  
Extreme Rainfall ◽  
Minas Gerais ◽  
Minas Gerais State

Paleoenvironmental reconstruction of the headwaters of the preto river, Minas Gerais state, Brazil, through siliceous bioindicators

2021 ◽  
Vol 108 ◽  
pp. 103349
Author(s):  
David Oldack Barcelos Ferreira Machado ◽  
Karina Ferreira Chueng ◽  
Heloisa Helena Gomes Coe ◽  
Alexandre Christófaro Silva ◽  
Camila Rodrigues Costa
Keyword(s):  
Minas Gerais ◽  
Paleoenvironmental Reconstruction ◽  
Minas Gerais State

Iron ore mining promotes iron enrichment in sediments of the Gualaxo do Norte River basin, Minas Gerais State, Brazil

2013 ◽  
Vol 71 (9) ◽  
pp. 4177-4186 ◽  
Author(s):  
Aline Sueli de Lima Rodrigues ◽  
Guilherme Malafaia ◽  
Adivane Terezinha Costa ◽  
Hermínio Arias Nalini Júnior
Keyword(s):  
River Basin ◽  
Iron Ore ◽  
Minas Gerais ◽  
Iron Enrichment ◽  
Minas Gerais State

Seroprevalence and risk factors of Toxoplasma gondii in cattle from Minas Gerais state, Brazil

2021 ◽  
pp. 100610
Author(s):  
Bruno Montijo Silva ◽  
Willian Cristof Correia Queiroz ◽  
Maerle Oliveira Maia ◽  
Richard de Campos Pacheco ◽  
Daniel Moura Aguiar ◽  
...  
Keyword(s):  
Risk Factors ◽  
Toxoplasma Gondii ◽  
Minas Gerais ◽  
Minas Gerais State

High prevalence of intestinal infections and ectoparasites in dogs, Minas Gerais State (southeast Brazil)

2012 ◽  
Vol 111 (5) ◽  
pp. 1913-1921 ◽  
Author(s):  
Jörg Heukelbach ◽  
Raphael Frank ◽  
Liana Ariza ◽  
Íris de Sousa Lopes ◽  
Alcides de Assis e Silva ◽  
...  
Keyword(s):  
Minas Gerais ◽  
Southeast Brazil ◽  
Intestinal Infections ◽  
High Prevalence ◽  
Minas Gerais State

scholarly journals DETECTION OF INTESTINAL PARASITES IN THE ENVIRONMENTS OF A PUBLIC SCHOOL IN THE TOWN OF DIAMANTINA , MINAS GERAIS STATE, BRAZIL

2016 ◽  
Vol 58 (0) ◽  
Author(s):  
Edvânia Beatriz dos Santos PEREIRA ◽  
Sâmara Lauren Cunha RODRIGUES ◽  
Gustavo Henrique BAHIA-DE-OLIVEIRA ◽  
Suedali Villas Bôas COELHO ◽  
Ricardo Andrade BARATA
Keyword(s):  
Public School ◽  
Intestinal Parasites ◽  
Minas Gerais ◽  
Minas Gerais State ◽  
The Town

scholarly journals Melanoides tuberculata (Mollusca: Thiaridae) as an intermediate host of Centrocestus formosanus (Trematoda: Heterophyidae) in Brazil

2010 ◽  
Vol 52 (4) ◽  
pp. 207-210 ◽  
Author(s):  
Hudson Alves Pinto ◽  
Alan Lane de Melo
Keyword(s):  
Intermediate Host ◽  
Experimental Infection ◽  
Mus Musculus ◽  
Poecilia Reticulata ◽  
Minas Gerais ◽  
First Report ◽  
Melanoides Tuberculata ◽  
Minas Gerais State ◽  
Small Intestines

Pleurolophocercous cercariae emerged from naturally infected Melanoides tuberculata from Minas Gerais State, Brazil, were used to perform experimental infection of laboratory-reared Poecilia reticulata. Mature metacercariae were obtained from the gills of fishes and force-fed to Mus musculus. The adult parasites which recovered from small intestines of mice were identified as Centrocestus formosanus. This is the first report of M. tuberculata as intermediate host of this heterophyid in Brazil.

A new species of Microvelia Westwood, 1834 (Hemiptera: Heteroptera: Veliidae) from southeastern Brazil

Zootaxa ◽  
2021 ◽  
Vol 4958 (1) ◽  
pp. 160-166
Author(s):  
OSÉIAS MARTINS MAGALHÃES ◽  
GUSTAVO LISBOA VIEIRA MACHADO ◽  
MARCO ANTONIO ALVES CARNEIRO ◽  
FELIPE FERRAZ FIGUEIREDO MOREIRA
Keyword(s):  
New Species ◽  
Minas Gerais ◽  
Southeastern Brazil ◽  
Minas Gerais State ◽  
A New Species

Microvelia joceliae Magalhães & Moreira, sp. nov. is described and illustrated based on material from Parque Natural Municipal das Andorinhas, Minas Gerais State, in southeastern Brazil. The new species can be distinguished from congeners occurring in the region by the pronotum of the apterous form covering almost the entire thorax dorsally, proepisternum with black denticles, male abdominal segments V–VII ventrally depressed, shape of the asymmetrical parameres, and female abdominal laterotergites reflected over the mediotergites and almost touching over segments V–VII. 

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