Results 31 to 40 of about 2,803 (112)
Biotropica, Volume 58, Issue 2, March 2026.Trees can redirect large volumes of rainwater to the base of their stems. This stemflow not only redistributes water but also channels canopy‐derived solutes to the forest floor. Building on research showing canopy geometry and bark properties govern stemflow volumes, we examined how those same traits modulate the biogeochemical side of this flux. Over
Jeferson Alberto de Lima +5 more
wiley +1 more source
Revista Brasileira de Meteorologia, 2007 Este trabalho objetiva verificar as tendências de índices de detecção de mudanças climáticas, dependentes da precipitação pluvial diária, nos estados do RN e PB e analisar suas relações com o IVDN e anomalias de TSM nas regiões de Niño 1+2, Niño 3 ...
Carlos Antonio Costa dos Santos +1 more
doaj +1 more source
Revista Brasileira de MeteorologiaResumo A rede de estações meteorológicas no Brasil é muito recente, com poucas estações no país com mais de 100 anos de dados. Além disso, muitas das séries oriundas destas estações apresentam falhas, seja por falta de medição (no caso das estações ...
Anderson Augusto Bier +1 more
doaj +1 more source
Revista Brasileira de Meteorologia, 2008 Neste trabalho se analisa e descreve a situação sinótica associada à precipitação e temperatura do território argentino durante o ano de 2003 e o primeiro trimestre de 2004.
Adelia Perla Alessandro
doaj +1 more source
Revista Brasileira de Meteorologia, 2007 Dados diários de 203 estações pluviométricas, localizadas na região Sudeste do Brasil (SEB), foram utilizados com o propósito de analisar estatisticamente a influência do fenômeno La Niña (LN), no comportamento trimestral da precipitação durante a ...
Rosandro Boligon Minuzzi +3 more
doaj +1 more source
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
Acta Limnologica Brasiliensia, 2012 AIM: The water quality of a pond covered by macrophytes and used as a water supply for aquaculture was evaluated during the dry and rainy seasons; METHODS: Six points were established for water sampling, at water inflow and outflow.
Samuel Generoso Dias +1 more
doaj +1 more source
Biotropica, Volume 57, Issue 6, November 2025.We investigated how climate and ecophysiology affect the demography of the lizard Tropidurus oreadicus in the Brazilian Cerrado. While lizards were more frequently captured in the dry season, their abundance peaked during the rainy season when their locomotor performance was highest.
Raquel da Silva Acácio +4 more
wiley +1 more source
Revista Brasileira de Engenharia Agrícola e AmbientalThe objective of the present study was to characterize the spatial and temporal (2000-2015) rainfall pattern variability and erosive potential in the different physiographic regions of the state of Pernambuco, Brazil. Rainfall data series (3 to 12 years)
Antonio G. Pinheiro +4 more
doaj +1 more source
The Rapid Recovery of a Caatinga Dry Forest is Mediated by Disturbance‐Adapted Species
Biotropica, Volume 57, Issue 4, July 2025.Overall, regenerating and old‐growth forest stands exhibited similar plant diversity across all ontogenetic stages, with a negligible role played by forest stand age, precipitation, and chronic human disturbance. Species exclusively recorded as adults or seeds were mostly dispersed by animals, indicating that several species fail in either dispersing ...
Alexandre S. de Paula +6 more
wiley +1 more source