Results 21 to 30 of about 1,269 (130)

O exílio da vida nas margens do mundo. Violência contra trabalhadores escravos em Mato Grosso (1970-1989)

open access: yesBrasiliana: Journal for Brazilian Studies, 2013
O presente trabalho é centrado na investigação a respeito da violência ocorrida contra trabalhadores migrantes conhecidos como peões, no extremo Nordeste do Estado de Mato Grosso. Nesta pesquisa procuramos elucidar algumas questões, tais como: violência,
Luciene Aparecida Castravechi   +1 more
doaj   +3 more sources

Nuevo registro de Oncifelis colocolo (Felidae) para el Pantanal de Brasil

open access: yesRevista Mexicana de Biodiversidad, 2007
SE PRESENTA UN NUEVO REGISTRO DE LA DISTRIBUCIÓN DE ONCIFELIS COLOCOLO EN LA REGIÓN PANTANAL, BRASIL. TRES EJEMPLARES DE ESTA ESPECIE SE OBSERVARON Y DOCUMENTARON CON VIDEOCÁMARA LA NOCHE DEL 29 DE JULIO DE 2003 EN LA FAZENDA SAN FRANCISCO, LOCALIZADA ...
SAÚL SÁNCHEZ SOTO
doaj   +1 more source

Analysis of the Variability of Therapeutic Indications of Medicinal Species in the Northeast of Brazil: Comparative Study

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2018, Issue 1, 2018., 2018
Ethnopharmacological Relevance. This study aims to evaluate the versatility of these species and their agreement of use and/or the informants’ knowledge and verify the variability of the information on the indicated medicinal species in comparison to other species from northeastern Brazilian areas. Materials and Methods.
Julimery Gonçalves Ferreira Macedo   +10 more
wiley   +1 more source

Heartworm (Dirofilaria immitis) disease in a Brazilian oncilla (Leopardus tigrinus) Doença do Verme do Coração (Dirofilaria immitis) em gato-do-mato-pequeno (Leopardus tigrinus) no Brasil

open access: yesPesquisa Veterinária Brasileira, 2009
Heartworm disease is caused by the intravascular nematode Dirofilaria immitis, a pathogen of public health importance usually associated to domestic dogs and cats, and to a lesser extend to other mammal species.
Claudia Filoni   +5 more
doaj   +1 more source

Análise citogenética de oócitos de jaguatirica (Leopardus pardalis) e gato-do-mato-pequeno (Leopardus tigrinus) coletados após estimulação ovariana

open access: yesBrazilian Journal of Veterinary Research and Animal Science, 2009
Este estudo representa a primeira avaliação da maturação nuclear de oócitos por análise citogenética realizada em duas espécies de felídeos brasileiros ameaçados de extinção: L. pardalis (n=5) e L. tigrinus (n=4). Os animais foram submetidos à estimulação ovariana alternada com eCG-hCG e pFSH-pLH a cada quatro meses pelo período de dois anos ...
Regina Célia Rodrigues da Paz   +3 more
openaire   +2 more sources

Spatial Variation in Bird Community Composition in Relation to Topographic Gradient and Forest Heterogeneity in a Central Amazonian Rainforest

open access: yesInternational Journal of Ecology, Volume 2012, Issue 1, 2012., 2012
We investigated the effects of landscape features and forest structure on the avian community at the Reserva Florestal Adolpho Ducke near Manaus, in the Brazilian Amazon. We sampled the landscape and forest in 72 50 × 50 m plots systematically distributed in the reserve, covering an area of 6,400 ha.
Renato Cintra   +2 more
wiley   +1 more source

Pathologies of Oligacanthorhynchus pardalis (Acanthocephala, Oligacanthorhynchidae) in Leopardus tigrinus (Carnivora, Felidae) in Southern Brazil Patologias de Oligacanthorhynchus pardalis (Acanthocephala, Oligacanthorhynchidae) em Leopardus tigrinus (Carnivora, Felidae) no sul do Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2012
In Brazil, Oligacanthorhynchus pardalis (Westrumb, 1821) Schmidt, 1972 has been observed in five species of wild felines. In the present study, five roadkilled oncillas (Leopardus tigrinus Schreber, 1775) were collected in the State of Rio Grande do Sul,
Moisés Gallas, Eliane Fraga da Silvera
doaj   +1 more source

Exploring the Links between Ethnobotany, Local Therapeutic Practices, and Protected Areas in Santa Catarina Coastline, Brazil

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2012, Issue 1, 2012., 2012
We investigated the knowledge of medicinal plants in two areas proposed for the creation of protected areas for sustainable use in the city of Imbituba (SC). In this study, we analyzed the influence of gender, form of learning, and modern medicine on medicinal plant knowledge while also reflecting on the relationship of this knowledge to in situ ...
Sofia Zank   +2 more
wiley   +1 more source

PRESERVAÇÃO DO GATO-DO-MATO NA REGIÃO DO ALTO URUGUAI [PDF]

open access: yes, 2011
The current work has the purpose of making the population from Alto Uruguai aware of thepreservation of the wild cat. Thereunto, practical actions were performed following themethodology of action research and aiming to reduce the conflicts between ...
Hübner, Paulo Roberto, Link, Dionísio
core   +2 more sources

Intracultural Variation in the Knowledge of Medicinal Plants in an Urban‐Rural Community in the Atlantic Forest from Northeastern Brazil

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2012, Issue 1, 2012., 2012
This study assessed the intracultural knowledge of the use of medicinal plants in an urban‐rural community in an Atlantic forest fragment in northeastern Brazil. We examined the importance of native and exotic species and the effects of gender and age on that knowledge.
Cecília de Fátima Castelo Branco Rangel de Almeida   +10 more
wiley   +1 more source

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