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Visually detecting interspecies relationships of large mammals is limited by the reconstruction accuracy of the environmental structure and the timely detection of animal behavior. Hence, we used backpack laser scanning (BLS) to reconstruct the high-resolution three-dimensional environmental structure to simulate the process of a predator approaching its prey, indicating that predator tigers would reduce their visibility by changing their behavior. Wild boars will nibble off about 5m of branches around the nest in order to create better visibility around the nest, adopting an anti-predation strategy to detect possible predators in advance. Our study not only points out how predator\u2013prey relationships are affected by visibility as the environment mediates it, but also provides an operable framework for exploring interspecific relationships from a more complex dimension. Finally, this study provides a new perspective for exploring the mechanisms of biodiversity maintenance.<\/jats:p>","DOI":"10.3390\/rs14153730","type":"journal-article","created":{"date-parts":[[2022,8,4]],"date-time":"2022-08-04T02:07:22Z","timestamp":1659578842000},"page":"3730","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["LiDAR Reveals the Process of Vision-Mediated Predator\u2013Prey Relationships"],"prefix":"10.3390","volume":"14","author":[{"given":"Yanwen","family":"Fu","sequence":"first","affiliation":[{"name":"Ministry of Education Key Laboratory for Biodiversity Science and Engineering, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, National Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, National Forestry and Grassland Administration Key Laboratory for Conservation Ecology in Northeast Tiger and Leopard National Park, College of Life Sciences, Beijing Normal University, Beijing 100875, China"}]},{"given":"Guangcai","family":"Xu","sequence":"additional","affiliation":[{"name":"Beijing GreenValley Technology Co., Ltd., Haidian District, Beijing 100091, China"}]},{"given":"Shang","family":"Gao","sequence":"additional","affiliation":[{"name":"Beijing GreenValley Technology Co., Ltd., Haidian District, Beijing 100091, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9526-1681","authenticated-orcid":false,"given":"Limin","family":"Feng","sequence":"additional","affiliation":[{"name":"Ministry of Education Key Laboratory for Biodiversity Science and Engineering, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, National Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, National Forestry and Grassland Administration Key Laboratory for Conservation Ecology in Northeast Tiger and Leopard National Park, College of Life Sciences, Beijing Normal University, Beijing 100875, China"}]},{"given":"Qinghua","family":"Guo","sequence":"additional","affiliation":[{"name":"Institute of Remote Sensing and Geographic Information System, School of Earth and Space Sciences, Peking University, Beijing 100871, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6053-9505","authenticated-orcid":false,"given":"Haitao","family":"Yang","sequence":"additional","affiliation":[{"name":"Ministry of Education Key Laboratory for Biodiversity Science and Engineering, Northeast Tiger and Leopard Biodiversity National Observation and Research Station, National Forestry and Grassland Administration Amur Tiger and Amur Leopard Monitoring and Research Center, National Forestry and Grassland Administration Key Laboratory for Conservation Ecology in Northeast Tiger and Leopard National Park, College of Life Sciences, Beijing Normal University, Beijing 100875, China"}]}],"member":"1968","published-online":{"date-parts":[[2022,8,4]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"423","DOI":"10.1111\/ele.13211","article-title":"The mechanistic basis for higher-order interactions and non-additivity in competitive communities","volume":"22","author":"Letten","year":"2019","journal-title":"Ecol. 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