作为热带森林巨型动物草食性间接测量指标的茎断裂：一项实验研究

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-03-03 DOI:10.1111/btp.13310

John Terborgh, Alicia Solana Mena, Lisa Davenport, Param Bin Pura, Husin Sudin A/L Din, Charang Muhamad Tauhid Bin Tunil, Wei Harn Tan, Ahimsa Campos-Arceiz

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引用次数: 0

摘要

为了模拟巨型动物（猪、貘和大象）的觅食行为，我们在巽他雨林中砍伐了 1228 株树苗。13.5个月后，89%-94%被砍伐的树干存活了下来。约90%的自然断裂疤痕高度≤1米，这表明猪而非大象或貘是这片森林茎干受损的主要原因。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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

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

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.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.