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タイトル: | Modeling habitat suitability for Yunnan Snub-nosed monkeys in Laojun Mountain National Park |
著者: | Liu, Jie Fitzgerald, Maegan Liao, Haohong Luo, Yongmei Jin, Tong Li, Xiaolan Yang, Xuerong Hirata, Satoshi https://orcid.org/0000-0002-1026-6270 (unconfirmed) Matsuzawa, Tetsuro |
著者名の別形: | リウ, ジエ 平田, 聡 松沢, 哲郎 |
キーワード: | Yunnan snub-nosed monkeys Species distribution modeling Habitat suitability Conservation |
発行日: | Mar-2020 |
出版者: | Springer Nature |
誌名: | Primates |
巻: | 61 |
号: | 2 |
開始ページ: | 277 |
終了ページ: | 287 |
抄録: | We provide new information on Yunnan snub-nosed monkey (Rhinopithecus bieti) behavioral ecology, contributing to future conservation efforts within the Laojun Mountain National Park. Habitat evaluation procedures are used to quantify the value of land as a habitat for a species. We analyzed environmental variables hypothesized to influence habitat suitability for Yunnan snub-nosed monkeys, and mapped the distribution of suitable habitats across the study area and adjacent areas. Spatial analysis with GPS data was conducted to investigate home-range change of these monkeys. Predictor variables were generated using ArcMap and R programming language. We prepared 34 environmental variables at 30-m spatial resolution. Maxent was used to analyze environmental variables that contributed to suitability. Using satellite remote sensing and GIS, we modeled the distribution of suitable habitat for Yunnan snub-nosed monkeys in the Jinsichang area of the Laojun Mountains in China. This study did not describe the frequency or intensity of habitat use. Habitat suitability was affected by several variables, the most influential, as determined by permutation importance, being mean diurnal temperature range (31.6%), precipitation during the wettest quarter of the year (30.4%), average annual precipitation (17%), normalized difference vegetation index (5%), wetness (4.6%), and aspect (4.5%). This habitat suitability model provides information about the current distribution of Yunnan snub-nosed monkeys, which is important for appropriate implementation of conservation actions. |
著作権等: | This version of the article has been accepted for publication, after peer review (when applicable) and is subject to Springer Nature’s AM terms of use, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: http://dx.doi.org/10.1007/s10329-019-00767-4 The full-text file will be made open to the public on 10 October 2020 in accordance with publisher's 'Terms and Conditions for Self-Archiving'. This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
URI: | http://hdl.handle.net/2433/277929 |
DOI(出版社版): | 10.1007/s10329-019-00767-4 |
PubMed ID: | 31602589 |
出現コレクション: | 学術雑誌掲載論文等 |
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