Search

The summer populations of the aphid Metopolophium dirhodum were monitored in a field of winter wheat in Bedfordshire, England, in 1978-80. The populat...

Several populations of cranes, geese, and swans are thriving and increasing in modern agricultural landscapes. Abundant populations are causing conser...

Where populations are confined to fragmented, human-dominated landscapes, preventing declines and extirpations will often rely on metapopulation manag...

Non-native, invasive species can affect biological patterns and processes at multiple ecological scales. The multi-scalar effects of invasions can inf...

Invasive alien species are among the most important threats to biodiversity. Plans for their eradication have been implemented worldwide but estimatin...

The release of more than 40 million captive-bred pheasants and red-legged partridges in Britain annually represents a significant addition to the pote...

African lions are declining across much of their range, yet robust measures of population densities remain rare. The Queen Elizabeth Conservation Area...

Habitat loss and degradation are contributing to severe declines in many North American bird species. For American woodcock Scolopax minor ('woodcock'...

In an ecological approach to risk assessment, population models may play an important role. The population dynamic models described take into account ...

The population ecology of single species stands of Chrysanthemoides incana, C. monilifera monilifera [C. moniliferum subsp. monilifera], C. moniliferu...