Canids
Mostrando 1-12 de 18 artigos, teses e dissertações.
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1. Dirofilaria immitis infection in dogs in Algodoal Island, Brazilian Amazon
RESUMO: Dirofilaria immitis, um parasito que infecta principalmente canídeos domésticos ou selvagens, embora também possa infectar felinos e humanos, é frequente em muitas áreas do Brasil. O objetivo deste estudo foi determinar a ocorrência da infecção natural em cães provenientes do complexo da Ilha de Algodoal-Maiandeua, região litorânea do esta
Pesq. Vet. Bras.. Publicado em: 30/09/2019
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2. Morphometry of the mandibular foramen applied to local anesthesia in hoary fox (Lycalopex vetulus)
RESUMO: A maior parte dos atendimentos veterinários em carnívoros silvestres destina-se ao tratamento das afecções dentárias, sendo que doenças de cavidade oral podem afetar a saúde do animal como um todo. É factível que o conhecimento da localização do forame mandibular é essencial para o bloqueio anestésico local do nervo alveolar inferior, en
Pesq. Vet. Bras.. Publicado em: 02/05/2019
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3. Molecular assessment of the phylogeny and biogeography of a recently diversified endemic group of South American canids (Mammalia: Carnivora: Canidae)
Abstract To investigate the evolution and biogeography of an endemic group of South American foxes, we examined mitochondrial DNA control region sequences for 118 individuals belonging to all six extant species of the genus Lycalopex. Phylogenetic and molecular dating analyses supported the inference that this genus has undergone a very recent and rapid radi
Genet. Mol. Biol.. Publicado em: 25/07/2016
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4. Occurrence and morphometrics of the brachioradialis muscle in wild carnivorans (Carnivora: Caniformia, Feliformia)
The brachioradialis is an important muscle that acts in the external rotation of the forearm (supination). However, its occurrence is controversial and little studied in the order Carnivora. Thus, this study investigates the occurrence and anatomo-functional arrangement of this muscle in wild carnivorans species. Fifty-eight thoracic limbs of specimens from
Zoologia (Curitiba). Publicado em: 2015-02
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5. Pesquisa de anticorpos IgG anti-Leishmania infantum em raposas (Cerdocyon thous) de vida livre e de cativeiro e em cães domésticos (Canis familiaris) em Unidades de Conservação do Estado de Pernambuco.
A Leishmaniose Visceral (LV) é uma zoonose transmitida por flebotomíneos, sendo causada por diversas espécies de Leishmania e que podem infectar seres humanos, e animais domésticos e selvagens. No Brasil, o crescimento no número de casos de Leishmaniose Visceral Canina (LVC) é associado com a adaptação de seu vetor e a dispersão da Leishmania infant
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/02/2012
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6. Mamíferos de médio e grande porte em uma área alterada no cerrado : estrutura da comunidade, sobreposição de nicho e densidade
Medium and large sized mammals in a disturbed area in the Cerrado: community structure, niche overlap and density. Medium and large sized mammals are affected by fragmentation and habitat changes, and in Cerrado this group corresponds to species preferentially nocturnal, generalist in habitat use and with scarce information about density in modified environm
Publicado em: 2010
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7. Species determination of Brazilian mammals implicated in the epidemiology of rabies based on the control region of mitochondrial DNA
Identification of animals that are decomposing or have been run over or burnt and cannot be visually identified is a problem in the surveillance and control of infectious diseases. Many of these animals are wild and represent a valuable source of information for epidemiologic research as they may be carriers of an infectious agent. This article discusses the
Brazilian Journal of Infectious Diseases. Publicado em: 2008-12
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8. Habitat use by terrestrial mammals in fragments of deciduous seasonal forest / Uso de hábitat de mamíferos terrestres em fragmentos de floresta estacional decidual
The constant environmental degradation, in special the habitat fragmentation, has leading to alterations in mammal populations around de world. Into the Campos de Instrução de Santa Maria (CISM), Santa Maria, State of Rio Grande do Sul/Brazil, it is not different, since the human colonization has led to habitat loss and fragmentation. In this region the Ca
Publicado em: 2008
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9. Serologic evidence of Leishmania infection in free-ranging wild and domestic canids around a Brazilian National Park
Transmission of disease between wildlife, domestic animals, and humans is of great concern to conservation issues and public health. Here we report on the prevalence of anti-Leishmania sp. antibodies in 21 wild canids (7 Chrysocyon brachyurus, 12 Cerdocyon thous, and 2 Lycalopex vetulus) and 74 free domestic dogs (Canis familiaris) sampled around the Serra d
Memórias do Instituto Oswaldo Cruz. Publicado em: 2006-02
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10. Patologia e caracterização molecular de Neorickettsia Helminthoeca em cães no Brasil
Neorickettsia helminthoeca, an intracellular obligate bacterium, is the cause of salmon poisoning disease (SPD) of canids. The digenean trematode, Nanophyetus salmincola, is the vector of the bacterium, which maintains the pathogen throughout its entire life cycle, that includes a river snail (Oxytrema silicula), fishes (principally, salmon and trout), and c
Publicado em: 2006
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11. Cloning, expression and characterization of an antigenic domain of the a major surface protein recombinant NcSRS2 (Nc1-p43) of Neospora caninum. / Clonagem, expressão e caracterização do domínio antigênico da proteína majoritária de superfície NcRS2 (Nc1-p43) recombinante de Neospera caninum
Neospora caninum is an obligate intracellular protozoan that can infect domestic and wild canids, as well as ruminants and equines. It was described in 1988 as causing neuromuscular alterations and death in dogs. Recently, N. caninum has received considerable attention for its large impact on the dairy industry, given the economic losses related to breeding
Publicado em: 2006
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12. Infecção por Toxoplasma gondii e Neospora caninum em cães e lobos-guará: soroepidemiologia e imunodiagnóstico / Infecção por Toxoplasma gondii e Neospora caninum em cães e lobos-guará: soroepidemiologia e imunodiagnóstico
Toxoplasma gondii and Neospora caninum are two closely related apicomplexan parasites, even though phylogenetic, ultrastructural, antigenic and biological differences have been already described. Seroepidemiological studies have demonstrated that T. gondii infection is often in domestic and sylvatic canids, whereas N. caninum infection is less common, but it
Publicado em: 2006