Marajo Island
Mostrando 1-12 de 36 artigos, teses e dissertações.
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1. Eucoleus contortus (Nematoda: Capillariidae), a parasite of Cairina moschata domestica (Anseriformes: Anatidae) on Marajó Island, Pará State, in Brazilian Amazon
Resumo A família Capillariidae é uma das mais importantes da superfamília Trichinelloidea, com 27 gêneros e mais de 300 espécies parasitando os vertebrados. Este estudo considera a morfologia, morfometria e prevalência de Eucoleus contortus parasito do esôfago de pato doméstico na Ilha de Marajó, Estado do Pará, Brasil. Morfologicamente os nematód
Rev. Bras. Parasitol. Vet.. Publicado em: 02/12/2019
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2. Sorte, dinheiro, amor...: o que os ‘animais’ da Amazônia podem fazer por nós, ‘humanos’?
Resumo Este artigo apresenta resultados de um estudo etnográfico acerca do universo simbólico que permeia a relação entre humanos e animais na Reserva Extrativista Mapuá, na ilha do Marajó, estado do Pará, Brasil. O objetivo foi descrever os saberes e as relações que se desenvolvem a partir das apreensões cosmológicas conferidas aos animais existe
Bol. Mus. Para. Emílio Goeldi. Ciênc. hum.. Publicado em: 02/12/2019
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3. New occurrence of Kudoa orbicularis parasitizing the freshwater catfish Trachelyopterus galeatus (Siluriformes: Auchenipteridae) in the Brazlian Amazon region
Resumo O objetivo deste estudo foi descrever a infecção por Kudoa orbicularis em Trachelyopterus galeatus. Foram analisados 80 espécimes de T. galeatus capturados no município de Cachoeira do Arari, ilha de Marajó, estado do Pará, Brasil. A presença de pseudocistos nas fibras musculares das regiões epiaxial e hipoaxial em 85,0% dos exemplares analisa
Rev. Bras. Parasitol. Vet.. Publicado em: 29/07/2019
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4. Behavior of buffalo heifers reared in shaded and unshaded pastures during the dry season on Marajó Island, Pará, Brazil
ABSTRACT. The objective of this research was to evaluate the behavior of twenty buffalo heifers reared during the dry season on Marajó Island, Pará, Brazil. The animals were distributed into two groups, those with shade (WS) and those without shade (WOS). The experimental day was divided into six shifts: morning (6:00 to 9:55 a.m.), intermediate (10:00 a.m
Acta Sci., Anim. Sci.. Publicado em: 25/02/2019
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5. Redescription of Epiperipatus edwardsii, and descriptions of five new species of Epiperipatus from Brazil (Onychophora: Peripatidae)
ABSTRACT Epiperipatus edwardsii (Blanchard, 1847) is redescribed based on fresh material collected near the type locality. Additionally, five new species of velvet worms of the genus Epiperipatus Clark, 1913 from Brazil are described: Epiperipatus hyperbolicus sp. nov., Epiperipatus lucerna sp. nov., Epiperipatus titanicus sp. nov. (Holotypes deposited in MN
Zoologia (Curitiba). Publicado em: 14/11/2018
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6. Breeze Potential Along the Brazilian Northern and Northeastern Coast
ABSTRACT The breeze potential along the Brazilian northern and northeastern coast was studied using wind data from the Climate Forecast System Reanalysis for the period between 1980 and 2010. March and September were considered, which are representative of the rainy and dry (or less rainy) periods, respectively. The Brazilian northern and northeastern coast
J. Aerosp. Technol. Manag.. Publicado em: 20/07/2017
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7. Snake assemblages of Marajó Island, Pará state, Brazil
ABSTRACT We describe the diversity, natural history and structure of snake assemblages from Marajó Island, state of Pará, Brazil, after analyzing 439 specimens deposited in herpetological collections. We tested the hypothesis that snake assemblages from forest and open areas of Marajó Island are distinct with regard to their structure, composition and fun
Zoologia (Curitiba). Publicado em: 11/03/2016
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8. Hemorrhagic stroke in children caused by Bothrops marajoensis envenoming: a case report
Abstract According to the World Health Organization, snakebites are considered neglected diseases. Bothrops, the genus most frequently implicated in envenomations in Brazil, includes the species B. marajoensis Hoge, 1966, part of the complex B. atrox, which is found in the savannas of Marajó Island, Pará state, Brazil, a region that presents scarce epidemi
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 31/12/2015
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9. Hepatic steatosis associated with microsporidiosis in teleost fishes from Marajó Island, Brazil
Um total de 40 exemplares do peixe teleósteo Gobioides grahamae Palmer & Wheeler, 1955 foram obtidos a partir do município de Salvaterra na Ilha de Marajó, no estado brasileiro do Pará. Os fígados foram removidos e processados para a microscopia de luz. De modo geral, 90% das amostras apresentavam algum grau de esteatose hepática, a qual foi invariavel
An. Acad. Bras. Ciênc.. Publicado em: 09/09/2014
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10. Bryoflora of the municipalities of Soure and Cachoeira do Arari, on Marajó Island, in the state of Pará, Brazil
This study aims to investigate the richness and ecological aspects (ecosystem and substrate) of mosses and liverworts at two municipalities on Marajó Island, in the state of Pará, Brazil. The study area (6615 km²) encompasses the municipalities of Soure and Cachoeira do Arari. Bryophytes were collected from the 10th to the 16th of January, 2007, during ra
Acta Bot. Bras.. Publicado em: 2013-03
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11. Neotectonics in Marajó Island, State of Pará (Brazil) revealed by vertical electric sounding integrated with remote sensing and geological data
Estudos sugerem que a ilha do Marajó experimentou atividade neotectônica durante sua evolução final. Entretanto, não existem dados demonstrando a presença de estruturas tectônicas em subsuperfície. Este trabalho integra sondagem elétrica vertical, lineamentos morfoestruturais e dados geológicos objetivando mostrar que falhas controlaram a sedimenta
An. Acad. Bras. Ciênc.. Publicado em: 2013-03
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12. Developmental biology, polymorphism and ecological aspects of Stiretrus decemguttatus (Hemiptera, Pentatomidae), an important predator of cassidine beetles
Developmental biology, polymorphism and ecological aspects of Stiretrus decemguttatus (Hemiptera, Pentatomidae), an important predator of cassidine beetles. Stiretrus decemguttatus is an important predator of two species of cassidine beetles, Botanochara sedecimpustulata (Fabricius, 1781) and Zatrephina lineata (Fabricius, 1787) (Coleoptera, Cassidinae), on
Rev. Bras. entomol.. Publicado em: 2013-03