Articles | Volume 22, issue 6
https://doi.org/10.5194/bg-22-1583-2025
https://doi.org/10.5194/bg-22-1583-2025
Research article
 | 
25 Mar 2025
Research article |  | 25 Mar 2025

Elephant megacarcasses increase local nutrient pools in African savanna soils and plants

Courtney G. Reed, Michelle L. Budny, Johan T. du Toit, Ryan Helcoski, Joshua P. Schimel, Izak P. J. Smit, Tercia Strydom, Aimee Tallian, Dave I. Thompson, Helga van Coller, Nathan P. Lemoine, and Deron E. Burkepile

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Elephant megacarcasses increase local nutrient pools in African savanna soils and plants Courtney Reed et al. https://doi.org/10.5061/dryad.wpzgmsbwm

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Short summary
We seek to understand the ecological legacies of elephants after death. We sampled soil and leaves at elephant carcass sites in South Africa and found that elephant carcasses release nutrients into soil, which plants take up and make available for consumption by herbivores. This research reveals a key way that elephants contribute to nutrient cycling in savannas after death. It also highlights an important process that may be lost in areas where elephant populations are in decline.
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