Search
All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.
Showing 490 results
Climate change is an additional stressor in a complex suite of threats facing freshwater biodiversity, particularly for cold-water fishes. Research ad...
Read moreThe following is virtually the authors' summary. A small static population of Schistocerca gregaria (Forsk.) confined to an area of Heliotropium aegyp...
Read moreThe summer populations of the aphid Metopolophium dirhodum were monitored in a field of winter wheat in Bedfordshire, England, in 1978-80. The populat...
Read moreRationalizing the use of chemicals in pest control programmes is a fundamental goal that is aided by the knowledge of patterns of population connectiv...
Read moreSeveral populations of cranes, geese, and swans are thriving and increasing in modern agricultural landscapes. Abundant populations are causing conser...
Read moreEstimating temporal trends in animal abundance is central to ecology and conservation, but obtaining useful trend estimates is challenging when animal...
Read moreMore than a quarter of the world's carnivores are threatened, often due to multiple and complex causes. Considerable research efforts are devoted to r...
Read moreBottom-up control is an important regulator of marine mesopredators such as seabirds. The prevalence of top-down control on these species is however l...
Read moreThe release of more than 40 million captive-bred pheasants and red-legged partridges in Britain annually represents a significant addition to the pote...
Read moreAfrican lions are declining across much of their range, yet robust measures of population densities remain rare. The Queen Elizabeth Conservation Area...
Read more