Motivation: Population density is a key demographic parameter influencing many ecological processes, and macroecology has described both intra- and interspecific patterns of variation. Population ...

Parts of Asia and various small island nations are among the most densely populated countries in the world, according to data from the World Bank. The findings, mapped by Newsweek, show that while ...

Accurate data essential for risk-based surveillance and control of African swine fever and other wildlife diseases in Europe.