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Two interrelated experiments at Basel on the effect of root herbivory by the moth Agapeta zoegana on C. maculosa, under various competitive environmen...

Anthropogenic practices that facilitate species introductions must be identified and modified to improve management and control the spread of non-nati...

Grazing by domestic livestock is sometimes promoted as a management tool to benefit biodiversity. In many situations, however, it can produce negative...

Land management is critical for biodiversity conservation in mountain grasslands. It should be both ecologically effective and economically efficient....

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...

Indigenous European freshwater crayfish (ICS) are threatened due to invasive North American freshwater crayfish that are natural carriers of Aphanomyc...

Global decline of coral reefs shows varied responses to environmental stress, highlighting the need to understand these differences. The physiological...

In urbanised areas, marine infrastructure alters natural light regimes, creating habitats that are permanently shaded, affecting the community structu...

The following is based largely on the author's summary of this account of a study of the fauna of stones in the Vaal River in the north-east of Cape P...