Stem breaks as an indirect measure of megafaunal herbivory in tropical forests: An experimental study

Terborgh, John, Solana Mena, Alicia, Davenport, Lisa, Pura, Param Bin, A/L Din, Husin Sudin, Tunil, Charang Muhamad Tauhid Bin, Tan, Wei Harn, and Campos‐Arceiz, Ahimsa (2024) Stem breaks as an indirect measure of megafaunal herbivory in tropical forests: An experimental study. Biotropica, 56. e13310.

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Abstract

To simulate megafaunal (pig, tapir, and elephant) foraging, we cut 1228 saplings in a Sundaic rainforest. In total, 89%–94% of cut stems survived after 13.5 months. About 90% of naturally occurring break scars were at heights ≤1 m, implicating pigs, not elephants or tapirs, as the main source of stem damage in this forest. Abstract in Malay is available with online material.

Item ID: 86001
Item Type: Article (Research - C1)
ISSN: 1744-7429
Copyright Information: This is an open access article under the terms of the Creative Commons Attribution-NonCommercial License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes. © 2024 The Authors. Biotropica published by Wiley Periodicals LLC on behalf of Association for Tropical Biology and Conservation.
Date Deposited: 01 Jul 2025 01:09
FoR Codes: 31 BIOLOGICAL SCIENCES > 3103 Ecology > 310308 Terrestrial ecology @ 60%
31 BIOLOGICAL SCIENCES > 3103 Ecology > 310301 Behavioural ecology @ 40%
SEO Codes: 18 ENVIRONMENTAL MANAGEMENT > 1806 Terrestrial systems and management > 180699 Terrestrial systems and management not elsewhere classified @ 100%
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