Results 31 to 40 of about 342,419 (212)
RodriguésiaResumo É apresentado o novo registro de distribuição geográfica do gênero Paphinia para a Região Centro-Oeste brasileira, no estado de Mato Grosso. Este novo registro amplia a distribuição atual de P.
Mathias Erich Engels +2 more
doaj +1 more source
Novos registros de Sphaenorhynchus canga (Amphibia, Anura, Hylidae) no Quadrilátero Ferrífero em Minas Gerais, Sudeste do Brasil [PDF]
Neotropical Biology and Conservation, 2020 A perereca Sphaenorhynchus canga foi recentemente descrita, com distribuição geográfica restrita, na borda leste do Quadrilátero Ferrífero em Minas Gerais. A espécie foi originalmente registrada em cinco lagoas ou poças naturais em área de campo rupestre
Adriano Lima Silveira +3 more
doaj +3 more sources
Wasp and Ant Nests: Who Really Protects Whom? New Insights From Amazonian Forests
Austral Ecology, Volume 51, Issue 5, May 2026.ABSTRACT Studies of animal behaviour are often biased towards species that are large‐bodied or have broad geographic ranges, as these are easier to observe in nature. Consequently, our understanding of behavioural ecology is shaped by such biases, even though these studies have provided important insights.
Sergio Santorelli Junior +4 more
wiley +1 more source
Ocorrências inusitadas de mamíferos no estado do Maranhão
Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2007 Evidências são apresentadas sobre ocorrências não usuais de mamíferos no Maranhão, objetivando averiguar o caráter transicional deste estado. Analisou-se a área de distribuição geográfica de onze espécies de mamíferos que não incluíam o Maranhão e/ou não
Tadeu Gomes de Oliveira +2 more
doaj +1 more source
Biogeografia e Distribuição Geográfica [PDF]
, 2018 XXXII Congresso Brasileiro de Zoologia, Foz do Iguaçu, 2018. Tema: Desafios e perspectivas para a Zoologia na América LatinaCaderno de Resumos de Trabalhos da Área temática Biogeografia e Distribuição Geográfica, do XXXII Congresso Brasileiro de ...
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Austral Ecology, Volume 51, Issue 1, January 2026.ABSTRACT Understanding which processes regulate spatial variation in species abundance across their ranges is key in ecology. Species abundances may be affected by several factors, such as climate, elevation, land cover, species interactions and habitat protection status. However, few studies have focused on these effects synergistically across species
Marcelo de Moraes Weber, Artur Malecha
wiley +1 more source
, 2015 Objectives: To underscore the importance of geographic distribution and behavior of vectors ofChagas disease in the state of Pernambuco. Methods: The material analyzed included 100% of theinsects infected with Trypanosoma spp., and 40% of negative ...
Maria Beatriz Araújo Silva +9 more
semanticscholar +1 more source
New records of bryophytes for Pernambuco State, Brazil [PDF]
, 2000 The known geographical distribution of 12 bryophyte species is extended by confirmation of their presence in the state of Pernambuco. Leptoscyphus porphyrius (Nees) Grolle, Harpalejeunea uncinata Steph., Chryso-hypnum diminutivum (Hampe) Buck and ...
Germano, Shirley Rangel +2 more
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Biotropica, Volume 58, Issue 1, January 2026.We modeled the current and future distributions of seven Geositta species along elevational gradients in South America under two climate change scenarios. Our results show that most species are projected to lose suitable habitats, particularly under the high‐emission scenario, with distinct responses between lowland and highland taxa.
Ricardo C. Meireles +3 more
wiley +1 more source
, 2015 The Passalidae fauna is poorly known in the southeast- ernof Brazil, a region with Atlantic Forest thatincludes typica l tropical phyto-physiognomies of the...
semanticscholar +1 more source