Buscar
Mostrando ítems 1-10 de 1679
Seed bank of seasonally flooded grassland: experimental simulation of flood and post-flood
(2018-03-01)
Wetland seed banks comprise the propagules of plant species that have species-specific germination requirements for germination in either flooded or dry conditions. At the community level, wetland structure and succession ...
Seasonal-dependence in the responses of biological communities to flood pulses in warm temperate floodplain lakes: implications for the “alternative stable states” model
(Springer, 2014-10)
In floodplains located in temperate regions, seasonal variations in temperature affect biological communities and these effects may overlap with those of the flood regime. In this study we explored if and how timing (with ...
Waterlogging as an environmental filter to tree recruitment in tropical wet grasslands
(2021-01-01)
Wet grasslands from the Brazilian Savanna (Cerrado) are open-canopy vegetation dominated by subshrubs and herbaceous plants. Although they frequently occur between gallery forests and savannas, tree species are rarely ...
Extreme seasonal droughts and floods in Amazonia: causes, trends and impacts
(Wiley, 2016)
This paper reviews recent progress in the study and understanding of extreme seasonal events in the Amazon region, focusing on drought and floods. The review includes a history of droughts and floods in the past, in the ...
Flood risk index development at the municipal level in Costa Rica: A methodological framework
(2022)
Floods constitute one of the most damaging natural hazards in the world. Seasonal and extraordinary rainfall
recurrently trigger different types of floods in Costa Rica. An integrated and efficient flood risk management
requires ...
Topography and seasonality promotes taxonomic beta diversity of seedlings in a tropical wetland
(2019-01-01)
Spatial and temporal beta diversity of seedlings in tropical wetland remain poorly understood. We assessed the ecological pattern of taxonomic beta diversity of seedling assemblages along a topographic gradient, seasonally ...
Mangrove habitat partitioning by Ucides cordatus (Ucididae): Effects of the degree of tidal flooding and tree-species composition during its life cycle
(2013-06-01)
Environmental factors strongly affect mangrove crabs, and some factors modulate population structure and habitat partitioning during the crabs' life cycle. However, the effect of these environmental factors on habitat ...
Mangrove habitat partitioning by Ucides cordatus (Ucididae): Effects of the degree of tidal flooding and tree-species composition during its life cycle
(2013-06-01)
Environmental factors strongly affect mangrove crabs, and some factors modulate population structure and habitat partitioning during the crabs' life cycle. However, the effect of these environmental factors on habitat ...
Seasonal dynamics of the shoreline vegetation in the Zapatosa floodplain lake complex, Colombia
(Universidad de Costa Rica, 2014)
Food system vulnerability amidst the extreme 2010-2011 flooding in the Peruvian Amazon: a case study from the Ucayali region
(Springer, 2016)
Projections of climate change indicate an increase in the frequency and intensity of climatic hazards such as flooding and droughts, increasing the importance of understanding community vulnerability to extreme hydrological ...