Results 41 to 50 of about 13,983 (162)
Ciência Rural, 2014 A serological survey in free-ranging crab-eating foxes (Canidae: Cerdocyon thous) and brown-nosed coatis (Procyonidae: Nasua nasua) was performed in the Nhecolândia sub-region of the Brazilian Pantanal to evaluate the presence of anti-smooth Brucella ...
Elaine Maria Seles Dorneles +8 more
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Historical shifts, geographic biases, and biological constraints shape mammal species discovery
Journal of Systematics and Evolution, Volume 64, Issue 3, Page 536-547, May 2026.Taxonomic descriptions of mammals have become more robust from 1990 to 2025, with increased specimen sampling, broader comparisons, and more integrative methods. However, disparities remain: tropical and small‐bodied species are less comprehensively described, reflecting ongoing geographic and biological biases.
Matheus de T. Moroti +5 more
wiley +1 more source
Análise de variação de capacidade em reservatórios de instalação fixa [PDF]
, 2020 Devido à necessidade de proporcionar aos cidadãos e à sociedade, em geral, um comércio justo e transparente, a metrologia legal tem o papel de salvaguardar o interesse público nas transações económicas, garantindo o rigor das medições efetuadas com ...
Bárbara, Sérgio Renato Batista
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Parasites & Vectors, 2014 Background The nematode Angiostrongylus cantonensis is a zoonotic parasite and the most important cause of eosinophilic meningitis worldwide in humans. In Brazil, this disease has been reported in the states of Espírito Santo and Pernambuco. The parasite
Raquel O Simões +5 more
doaj +1 more source
Ciência Rural, 2012 The origin of vaccinia viruses (VACV) associated with vesicular disease in cattle and humans in Southeast Brazil remains uncertain, yet the role of wild species in virus transmission has been suggested.
Juliana Felipetto Cargnelutti +3 more
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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
Acta Scientiarum: Biological Sciences, 2008 O presente trabalho objetivou realizar um estudo ecológico em 124 espécimes de Corydoras paleatus (Jenyns, 1842), coletados entre julho de 2001 a dezembro de 2002, em cinco reservatórios no Estado do Paraná.
Kennya Fernanda Ito +3 more
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Life history induces markedly divergent insect responses to habitat loss
Journal of Animal Ecology, Volume 95, Issue 1, Page 54-64, January 2026.This study pioneers the use of deep learning to rapidly assess over 22,000 Amazonian insects, revealing life history‐dependent winners and losers from forest loss. It shows that terrestrial insects decline while aquatic insects thrive, with body size influencing dispersal, offering key insights for biodiversity conservation in tropical fragmented ...
Lucas F. Colares +2 more
wiley +1 more source
Ferramenta computacional para o projeto de reservatórios paralelepipédico de concreto armado [PDF]
, 2017 MonografiaOs reservatórios para armazenamento de água estão presentes em quase todos os lugares, pois são indispensáveis para o abastecimento de água da população.
Lima, Rita Amélia Araújo de
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Boletim do Instituto de Pesca, 2018 Objetivou-se caracterizar a morfometria dos reservatórios Santa Cruz e Umari, no semiárido do Rio Grande do Norte. O levantamento foi realizado em dezembro de 2012 com auxílio de ecobatímetro acoplado a DGPS.
Rodrigo Sávio Teixeira de MOURA +3 more
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