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Large, severe disturbances drive many forest ecosystems over the long term, but pose management uncertainties when human experience with them is limit...
Read moreThe responses of herbaceous vegetation on upland steppe of Yellowstone National Park's N. winter rangeland to winter grazing by elk were investigated ...
Read moreIsolated mature trees of Acacia tortilis and Adansonia digitata in Tsavo National Park were studied for herbaceous-layer composition and productivity,...
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