Results 61 to 70 of about 2,328 (191)
Revista Brasileira de Parasitologia Veterinária, 2010 In the present study, we provide new tick records from Vilhena Municipality, in the Southeast of the State of Rondônia, Northern Brazil. Ticks collected from a capybara, Hydrochoerus hydrochaeris (Linnaeus), were identified as Amblyomma romitii Tonelli ...
Marcelo Bahia Labruna +4 more
doaj +1 more source
Quaternary deposits in the Serra da Capivara National Park and surrounding area, Southeastern Piauí state, Brazil [PDF]
Geologia USP. Série Científica, 2012 Serra da Capivara National Park and surrounding areas in Southeastern Piau State (Brazil) were subjected to morphostratigraphical, sedimentological, and geochronological studies about superficial deposits in order to interpret quaternary ...
Kenitiro Suguio +2 more
doaj +1 more source
Austral Ecology, Volume 51, Issue 4, April 2026.ABSTRACT Biological communities consist of species that coexist and interact with each other and the environment over the same spatial and temporal scales. How species use the available resources can shape community structure, particularly in mechanisms that favour species coexistence, such as niche partitioning. This study investigated the spatial and
Nayla Letícia Assunção Rodrigues +4 more
wiley +1 more source
descrição do Parque Nacional Serra da Capivara, Piauí
Somanlu: Revista de Estudos Amazônicos, 2021 O presente trabalho tem por finalidade fazer uma descrição do Parque Nacional Serra da Capivara, levando em consideração as aspectos geológico, geomorfológico, hidrográfico, climático, relevo, fauna, vegetação, flora, paleofauna e paleoclima. Destarte, o Parque Nacional Serra da Capivara é um patrimônio cultural da humanidade e deve ser preservado e ...
openaire +1 more source
The making of pure quartzose sand in continental interiors: Paraná River (Brazil and Argentina)
Sedimentology, Volume 73, Issue 3, Page 802-837, April 2026.ABSTRACT As part of a comprehensive project on sedimentary processes in South America, this study focuses on sediment generation in the intracratonic Paraná Basin and monitors the evolution of sand composition along the Paraná River from central Brazil to the Río de la Plata estuary in Argentina.
Eduardo Garzanti +5 more
wiley +1 more source
Trends in Medicinal Uses of Edible Wild Vertebrates in Brazil
Evidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017 The use of food medicines is a widespread practice worldwide. In Brazil, such use is often associated with wild animals, mostly focusing on vertebrate species. Here we assessed taxonomic and ecological trends in traditional uses of wild edible vertebrates in the country, through an extensive ethnobiological database analysis. Our results showed that at
Rômulo Romeu Nóbrega Alves +3 more
wiley +1 more source
Clio Arqueológica, 2017 O Parque Nacional Serra da Capivara, localizado no sudeste do Piauí, tem cerca de 1.300 sítios arqueológicos catalogados, grande parte destes (mais de 900) com pinturas rupestres.
Eliete de Sousa Silva +1 more
doaj +1 more source
Nordic Journal of Botany, Volume 2026, Issue 3, March 2026.The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli +2 more
wiley +1 more source
Caçando capivara: com o cinema-morcego dos TikmÅ©'Å©n
Revista Eco-Pós, 2016 O artigo aborda o filme Caçando capivara (2009), realizado pela comunidade TikmÅ©'Å©n (Maxakali) da Aldeia Vila Nova, em Minas Gerais, atentando-se ao modo como traços do xamanismo tikmÅ©'Å©n inscrevem-se concretamente nas imagens.
André Brasil
doaj +1 more source
A segmentação arterial do baço da capivara (Hydrochoerus hydrochoeris)
Brazilian Journal of Veterinary Research and Animal Science, 1997 Os autores estudaram, através do método da dissecação, a ramificação da artéria esplênica no baço de 28 capivaras (Hydrochoerus hydrochoeris), jovens e adultas, machos e fêmeas. O número de segmentos arteriais da capivara varia de 5 a 16, mais freqüentemente 10. O número de lobos no baço varia de 3 a 7. Existe uma correlação entre lobos e segmentos. Um
Ademir Germinaro +4 more
openaire +2 more sources