Understanding how populations fluctuate and interact over fragmented landscapes is central to modern ecology and conservation biology. Metapopulation systems, comprising spatially isolated ...

This activity was supported by a contract between the National Academy of Sciences and the Bill & Melinda Gates Foundation (INV-039679). Additional support was provided by the National Academy of ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Population dynamics is a topic in ecology and evolutionary biology that investigates the temporal and spatial variation in population size, structure, and composition, and the processes that drive ...

While the daily ebb and flow of people across a city might seem chaotic, new research reveals underlying universal patterns. A study unveils fundamental spatiotemporal scaling laws that govern these ...

Researchers have uncovered a critical link between rising temperatures and declines in a species' population, shedding new light on how global warming threatens natural ecosystems. The study revealed ...

An international science team used supercomputer simulations to model forest population dynamics of tree diversity in tropical forests. The researchers hope their work will help support forest ...

Although often excluded from research on social and economic development, women’s empowerment has been an important factor. Women contribute to social and economic development as workers, mothers, and ...