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Farmland biodiversity continues to decline mainly because of agricultural intensification and land abandonment. Agri-environment schemes can be design...

Aquatic ecosystems near urban areas are often ecologically impaired, but causative factors are rarely identified. Effects may be revealed by consideri...

Field surveys of egg populations of Cryptophlebia leucotreta and the egg parasitoid Trichogrammatoidea cryptophlebiae native to southern Africa, were ...

The following is based on the authors summary of this account of investigations on the changes in the soil arthropod fauna of an area of dry grassland...

Historical data of the spring migration of the aphid Phorodon humuli recorded at Wye, Kent and Rosemaund, Herefordshire, UK, and the phenology of over...

Recent work has shown that the dynamics of woody and herbaceous vegetation mosaics under grazing or browsing can be strongly affected by the spatial p...

Landsat Thematic Mapper (TM) remote sensing imagery, previously published fire history data, and field observations were used to examine the influence...

A large-scale field experiment near Oxford, England, was used to evaluate two contrasting grass leys in terms of nature conservation value, productivi...

Increasing plant species richness often increases biomass production in nutrient-poor semi-natural grasslands. If such positive diversity-productivity...

For the overwhelming majority of species, we lack long-term information on the dynamics of populations. As a consequence, we face considerable uncerta...