Search Results - "Pinheiro, Raul Henrique da Silva"

Globocephalus urosubulatus (Alessandrini, 1909) (Nematoda: Ancylostomatidae) in Brazil: a morphological revisitation by Pinheiro, Raul Henrique da Silva, Melo, Sérgio, Benigno, Raimundo Nonato Moraes, Giese, Elane Guerreiro

“…Abstract Helminthiasis occurs frequently in wild or domestic pigs in the most varied environments or production systems; however, the literature includes few…”
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Helminth parasites in two populations of Astronotus ocellatus (Cichliformes: Cichlidae) from the eastern Amazon, Northern Brazil by Pinheiro, Raul Henrique da Silva, Tavares-Dias, Marcos, Giese, Elane Guerreiro

“…This study compared the structure of helminth parasite communities in two populations of Astronotus ocellatus from two localities in Pará State, eastern Amazon…”
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Contracaecum larvae: morphological and morphometric retrospective analysis, biogeography and zoonotic risk in the amazon by Pinheiro, Raul Henrique da Silva, Furtado, Adriano Penha, Santos, Jeannie Nascimento Dos, Giese, Elane Guerreiro

“…In Brazil there are several records of parasitic nematodes of fish with zoonotic potential, especially those belonging to the family Anisakidae. This study…”
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A new species of Procamallanus Baylis, 1923 (Nematoda, Camallanidae) from Astronotus ocellatus (Agassiz, 1831) (Perciformes, Cichlidae) in Brazil by Pinheiro, Raul Henrique da Silva, Melo, Francisco Tiago de Vasconcelos, Monks, Scott, dos Santos, Jeannie Nascimento, Giese, Elane Guerreiro

“…A new species of Procamallanus Baylis, 1923 was found as a parasite of the fish Astronotusocellatus (Agassiz, 1831) from a lake in the Jardim Botânico Bosque…”
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Eucoleus contortus (Nematoda: Capillariidae), a parasite of Cairina moschata domestica (Anseriformes: Anatidae) on Marajó Island, Pará State, in Brazilian Amazon by Carvalho, Elaine Lopes de, Santana, Ricardo Luis Sousa, Pinheiro, Raul Henrique da Silva, Giese, Elane Guerreiro

“…The family Capillariidae is one of the most important in the superfamily Trichinelloidea, with 27 genera and more than 300 species parasitizing vertebrates…”
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Morphological diagnosis of Setaria labiatopapillosa in domestic bovids from Marajó Island, Brazil by Rodrigues, Rogério Antonio Ribeiro, Conga, David Marcial Fernandez, Santos, Jeannie Nascimento dos, Gonçalves, Evonnildo Costa, Pinheiro, Raul Henrique da Silva, Giese, Elane Guerreiro

“…Abstract The genus Setaria is known worldwide for parasiting wild and domestic mammals, with 43 species registered, of which five occur in the American…”
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Cotylophoron marajoensis n. sp. (Digenea: Paramphistomidae) a parasite of Bubalus bubalis on Marajó Island, Pará, Brazilian Amazon by Amaral, Vanessa Silva do, Sousa, Diego Ferreira de, Benigno, Raimundo Nonato Moraes, Pinheiro, Raul Henrique da Silva, Gonçalves, Evonnildo Costa, Giese, Elane Guerreiro

“…The genus Cotylophoron belongs to the Paramphistomidae family and its definitive hosts are ruminants in general. This work describes the presence of a new…”
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First report of Anisakis sp. (Nematoda: Anisakidae) parasitizing Muscovy duck in Marajó Island, state of Pará, Brazil by Carvalho, Elaine Lopes de, Santana, Ricardo Luis Sousa, Gonçalves, Evonnildo Costa, Pinheiro, Raul Henrique da Silva, Giese, Elane Guerreiro

“…Among the avian used for human consumption, the Muscovy duck is well adapted to various climatic conditions and its breeding is widespread due to its easy…”
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Pterygodermatites (Multipectines) affinis (Jägerskiöl, 1904) (Nematoda: Rictulariidae), a parasite of Cerdocyon thous (Linnaeus, 1766) (Carnivora: Canidae) from the Brazilian Amazon by Silva, Naida Paola Araújo da, Lima, Ana Rita de, Branco, Érika, Pinheiro, Raul Henrique da Silva, Giese, Elane Guerreiro

“…Abstract Among the Nematodes of Cerdocyon thous, the genus Pterygodermatites is characteristic for presenting cuticular projections along the body, being…”
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Cucullanus marajoara n. sp. (Nematoda: Cucullanidae), a parasite of Colomesus psittacus (Osteichthyes: Tetraodontiformes) in the Marajó, Brazil by Pinheiro, Raul Henrique da Silva, Santana, Ricardo Luis Sousa, Monks, Scott, Santos, Jeannie Nascimento Dos, Giese, Elane Guerreiro

“…Cucullanus marajoara n. sp. (Cucullanidae) is reported to parasitize Colomesus psittacus (Tetraodontiformes), which is a fish species from the Marajó…”
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Nematode capilaridae in the tongue of Cerdocyon thous of free life in Brazil by Pinheiro, Raul Henrique da Silva, Chaves, Isabella Bittencourt Pires, Rodrigues, Rogério Antonio Ribeiro, Branco, Érika, Lima, Ana Rita de, Giese, Elane Guerreiro

“…Studies of helminths in road-killed wild animals are still uncommon but may provide promising results since they can identify the parasites in juvenile and…”
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Gnathostomatidae nematode parasite of Colomesus psittacus (Osteichthyes, Tetraodontiformes) in the Ilha de Marajó, Brazilian Amazon by Pinheiro, Raul Henrique da Silva, Santana, Ricardo Luís Sousa, Melo, Francisco Tiago Vasconcelos, Santos, Jeannie Nascimento Dos, Giese, Elane Guerreiro

“…The genus Gnathostoma comprises 17 species, whose adult specimens are found in the stomach serosa of animals that consume raw fish; some species of the genus…”
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Studies of micronuclei and other nuclear abnormalities in red blood cells of Colossoma macropomum exposed to methylmercury by da Rocha, Carlos Alberto Machado, da Cunha, Lorena Araújo, da Silva Pinheiro, Raul Henrique, de Oliveira Bahia, Marcelo, Burbano, Rommel Mario Rodríguez

“…The frequencies of micronuclei (MN) and morphological nuclear abnormalities (NA) in erythrocytes in the peripheral blood of tambaqui (Colossoma macropomum),…”
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Spirocamallanus delirae n. sp. (Nematoda, Camallanidae), a parasite of Propimelodus eigenmanni (Siluriformes: Pimelodidae) from the Brazilian Amazon by dos Santos Ruffeil, Luis Augusto Araújo, Giese, Elane Guerreiro, da Silva Pinheiro, Raul Henrique

“…A new species of Spirocamallanus Olsen, 1952 (Camallanidae), is described based on specimens found parasitizing Propimelodus eigenmanni (Siluriformes), an…”
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Morphological identification of Skrjabinisakis Mozgovoi, 1951 (Nematoda: Anisakidae) in Kogia sima (Cetacea: Kogiidae) from Brazilian waters by Pinheiro, Raul Henrique da Silva, Bezerra, Andréa Magalhães, Giese, Elane Guerreiro

“…New morphological, morphometric and scanning electron microscopy data of a nematode of the family Anisakidae, recovered from a specimen of Kogia sima, a…”
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A new species of Skrjabinodon (Oxyuroidea: Pharyngodonidae) infecting Vanzosaura multiscutata (Squamata: Gymnophthalmidae) from Northeastern Brazil by De Sousa, Charles, Silva De Oliveira, Samanta, Morais, Drausio Honorio, Da Silva Pinheiro, Raul Henrique, Ávila, Robson Waldemar

“…Currently, 26 species of Skrjabinodon are known, with only five reported from the Neotropical realm. Skrjabinodon campiaoae sp. nov. is described herein from…”
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Diversity of endohelminths parasitizing bred Muscovy ducks Cairina moschata domestica (Anseriformes: Anatidae) from the eastern Brazilian Amazon by de Carvalho, Elaine Lopes, Santana, Ricardo Luís Sousa, Benigno, Raimundo Nonato Moraes, da Silva Pinheiro, Raul Henrique, Tavares-Dias, Marcos, Giese, Elane Guerreiro

“…Raising of Muscovy ducks Cairina moschata domestica for subsistence of human populations is common in northern Brazil, although their helminth infections have…”
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Morphological and molecular characterization of Contracaecum australe (Nematoda: Anisakidae) parasitizing Phalacrocorax brasilianus (Aves: Phalacrocoracidae) on the north coast of Brazil by Santana, Ricardo Luis Sousa, Carvalho, Elaine Lopes de, Sindeaux Neto, José Ledamir, Silva, Michele Velasco Oliveira da, Pinheiro, Raul Henrique da Silva, Gonçalves, Evonnildo Costa, Giese, Elane Guerreiro

“…For the first time in Brazil, Contracaecum australe is recorded parasitizing Phalacrocorax brasilianus (Aves, Suliformes, Phalacrocoracidae) from the Marine…”
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A new species of Huffmanela (Nematoda: Trichosomoididae) parasitizing Colomesus psittacus (Tetraodontiformes) from Marajó Island, Pará State, Brazil by Carvalho, Elaine Lopes de, Santana, Ricardo Luis Sousa, Corrêa, Gilson Campos, Sindeaux Neto, José Ledamir, Pinheiro, Raul Henrique da Silva, Giese, Elane Guerreiro

“…Abstract The puffer fish Colomesus psittacus, is not commercialized on Marajó Island. They are captured as bycacth and discarded dead in the environment in…”
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Investigation into the cytotoxicity and mutagenicity of the Marajó Archipelago waters using Plagioscion squamosissimus (Perciformes: Sciaenidae) as a bioindicator by Rocha, Carlos Alberto Machado da, Pessoa, Carla Mariana Ferreira, Rodrigues, Claudia Antonia Campos, Pinheiro, Raul Henrique da Silva, Costa, Edmar Tavares da, Guimarães, Adriana Costa, Burbano, Rommel Rodríguez

“…Maintaining water quality within tolerable limits is a basic need of the riverside communities in the Amazon. Using endemic aquatic organisms as biological…”
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