The large mean body size of mammalian herbivores explains the productivity paradox during the Last Glacial Maximum
Dan Zhu et al.
Nature ecology and evolution, 2018
The present-day results of potential grazer biomass, combined with an empirical land-use map, infer a reduction in wild grazer biomass by 79–93% owing to anthro-pogenic land replacement of natural grasslands. For the LGM, we find that the larger mean body size of mammalian herbivores than today is the crucial clue to explain the productivity paradox, due to a more efficient exploitation of grass production by grazers with a large body size
A continent-wide assessment of the form and intensity of large mammal herbivory in Africa
Hempson et al.
Precipitation on land versus distance from the ocean: Evidence for a forest pump of atmospheric moisture
Makarieva et al.
Ecological complexity, 2009
Our results indicate that forest cover plays a major role in the atmospheric circulation and water cycling on land. This suggests a good potential for forest-mediated solutions of the global desertification and water security problems.