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Range condition was assessed in a semiarid 2265 km2 area of Tanzania grazed by cattle, sheep, goats, donkeys and a range of game wildlife. Primary pro...Read more
Plant nutrition (bottom-up effects) impacts a plant's ability to withstand herbivory (top-down effects) and influences phytophagous insect fecundity. ...Read more
Understanding the influence of biodiversity on ecosystem functionality is crucial in modern ecosystem management, especially with regard to the resist...Read more
The distribution of red kangaroos (Megaleia rufa) was determined from aerial surveys at approximately 3-wk intervals over a 4.5-yr period during which...Read more
The use of changes over time in the pattern of vegetation growth across gradients of differing grazing intensity to identify trends in range condition...Read more
1. Global targets to halt biodiversity losses and mitigate climate change will require protecting rainforest beyond current protected area networks, n...Read more
In central Australia, grazing preferences of Shorthorn cattle for seven major and four minor range communities were determined from 108 aerial surveys...Read more
The foraging range and constancy of two colonies of Bombus terrestris were investigated on a mixed arable farm in the UK using harmonic radar, which h...Read more
Rangeland ecologists have been debating the validity of two current paradigms for the evaluation of vegetation dynamics on rangelands. This debate fre...Read more
The ecological effects of harvesting from wild populations are often uncertain, especially since the sensitivity of populations to harvesting can vary...Read more