Although knowledge on dispersal patterns is essential for predicting long-term population dynamics, critical information on the modalities of passive dispersal and potential interactions between vectors is often missing. Here, we use mangrove propagules with a wide variety of morphologies to investigate the interaction between water and wind as a driver of passive dispersal. We imposed 16 combi...

Lunar swirls are delicate light-coloured markings on the Moon’s surface. The lighter soil is unweathered, having been somehow shielded from the solar wind. Although lunar swirls are known to be associated with anomalous magnetic fields, their exact origin has remained mysterious — however, Ruth Bamford and colleagues have now tied together satellite data, laboratory experiments and a theoretica...

In this paper, simulations with the Soil Water Atmosphere Plant (SWAP) model are performed to quantify the spatial variability of both potential and actual evapotranspiration (ET), and soil moisture content (SMC) caused by topography-induced spatial wind and radiation differences. To obtain the spatially distributed ET/SMC patterns, the field scale SWAP model is applied in a distributed way for...

Although spatial patterns of seed distribution are thought to vary greatly among plant species dispersed by different vectors, few studies have directly examined this assumption. We compared patterns of seed rain of nine species of trees disseminated by large birds, monkeys, and wind in a closed canopy forest in Cameroon. We used maximumlikelihood methods to fit seed rain data to four dispersal...

Wind is among the most important environmental factors shaping birds' migration patterns. Birds must deal with the displacement caused by crosswinds and their behavior can vary according to different factors such as flight mode, migratory season, experience, and distance to goal areas. Here we analyze the relationship between wind and migratory movements of three raptor species which migrate by...

Detailed hourly precipitation patterns are can also be tracked in the wind and pressure fields. Finally, analyzed for two major winter U.S. east coast storms that some thoughts are offered on the possible dynamic signifiexhibited considerable mesoscale features. Pronounced cance of organized mesoscale precipitation patterns, spatial and temporal continuity is noted for individual along with com...

introduction climate is a system consisting of atmosphere, lithosphere, cryosphere, hydrosphere, and biosphere. this system is involved in the exchange of energy and moisture among these five components. the exchanges link the atmosphere as the central component of the climate to other spheres. changes do not occur separately in this system; rather change in one component contributes to reactio...