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Herbivores, edaphic features and fire are primary factors regulating the balance between woody and herbaceous vegetation in savannas. Many observation...

The seed-to-seedling transition may be a critical stage in determining the dynamics of plant populations. Insects which kill seeds either before or af...

The impact of dense stands of the alien invasive species Acacia saligna on the guild structure of indigenous fynbos vegetation was investigated at 3 s...

Many ecological management problems involve assessing competing options based on the trade-off between economic costs and short- and long-term probabi...

Intensification of agricultural use of grassland habitats has been linked to the declines of many farmland bird species, several of whom have been in ...

Selective logging is one of the largest drivers of tropical forest degradation. While logged forests often retain high alpha-diversity of tropical tre...

Generalist insect predators provide an important ecosystem service in the regulation of agricultural pests. However, the role of predation in the dyna...

Grazing by livestock is a common land use in arid and semi-arid areas. Developing sustainable grazing regimes that conserve vegetation and maintain pr...

Nurse plants modify the environment beneath their canopies to create favourable habitats for propagule recruitment. Nurse plants are potentially valua...

Restoration thinning involves the selective removal of stems in woody ecosystems to restore historical or ecologically desirable ecosystem structure a...