Identifying long-term stable refugia for dominant Castanopsis species of evergreen broad-leaved forests in East Asia: A tool for ensuring their conservation
Identifying and protecting refugia is a priority for conservation management under projected anthropogenic climate change. We have two main objectives: the first is to explore the spatial (East Asia) and temporal (Last Glacial Maximum to year 2070) distribution patterns of dominant Castanopsis speci...
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2023
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oai:scholar.dlu.edu.vn:123456789-30762023-10-06T09:30:11Z Identifying long-term stable refugia for dominant Castanopsis species of evergreen broad-leaved forests in East Asia: A tool for ensuring their conservation Tang, Cindy Q. Matsui, Tetsuya Ohashi, Haruka Nualart, Neus Herrando-Moraira, Sonia Dong, Yi-Fei Grote, Paul J. Ngoc, Nguyen Van Van Sam, Hoang Li, Shuaifeng Han, Peng-Bin Shen, Li-Qin Huang, Diao-Shun Peng, Ming-Chun Wang, Chong-Yun Li, Xiao-Shuang Yan, Hai-Zhong Zhu, Ming-Yuan Lu, Xia Wen, Jian-Ran Yao, Shi-Qian Du, Min-Rui Shi, You-Cai Xiao, Shu-Li Zeng, Jia-Le Wang, Huan-Chong López-Pujol, Jordi Identifying and protecting refugia is a priority for conservation management under projected anthropogenic climate change. We have two main objectives: the first is to explore the spatial (East Asia) and temporal (Last Glacial Maximum to year 2070) distribution patterns of dominant Castanopsis species of evergreen broad-leaved forests, also the relation with their niche breadths; the second is to identify long-term stable refugia for pre serving these species and provide a framework of conservation strategies. We find that there is an extraordinary richness with 32 dominant Castanopsis species, and they form both a geographically and climatically almost unbroken connection from ca. 5◦N to 38◦N, having thus ecological significance. During the Mid-Holocene and, particularly, the Last Glacial Maximum, the predicted suitable areas of the species as a whole were larger than those in the present. By 2070, potentially suitable areas with high richness of dominant Castanopsis species will be reduced by 94.5 % on average. No correlation between species niche breadths and distribution ranges is found, which could be due to regional climate stability. Mountains of southwestern and southern Yunnan in China are identified as climatically long-term stable refugia for 7–9 Castanopsis species. We recommend that these refugia have the highest priority of conservation to prevent their extinction. Our suggested urgent measures include improving the effectiveness of currently protected Castanopsis species and expanding the network of protected areas to cover a larger fraction of the refugia, as well as ensuring Castanopsis species natural regen eration potential in fragmented and natural secondary forest areas. 2023-10-06T09:30:05Z 2023-10-06T09:30:05Z 2022 Journal article Bài báo đăng trên tạp chí thuộc ISI, bao gồm book chapter 00063207 https://scholar.dlu.edu.vn/handle/123456789/3076 10.1016/j.biocon.2022.109663 https://linkinghub.elsevier.com/retrieve/pii/S0006320722002166 en Biological Conservation |
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Thư viện Trường Đại học Đà Lạt |
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Thư viện số |
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English |
| description |
Identifying and protecting refugia is a priority for conservation management under projected anthropogenic climate change. We have two main objectives: the first is to explore the spatial (East Asia) and temporal (Last Glacial Maximum to year 2070) distribution patterns of dominant Castanopsis species of evergreen broad-leaved forests, also the relation with their niche breadths; the second is to identify long-term stable refugia for pre serving these species and provide a framework of conservation strategies. We find that there is an extraordinary richness with 32 dominant Castanopsis species, and they form both a geographically and climatically almost unbroken connection from ca. 5◦N to 38◦N, having thus ecological significance. During the Mid-Holocene and, particularly, the Last Glacial Maximum, the predicted suitable areas of the species as a whole were larger than those in the present. By 2070, potentially suitable areas with high richness of dominant Castanopsis species will be reduced by 94.5 % on average. No correlation between species niche breadths and distribution ranges is found, which could be due to regional climate stability. Mountains of southwestern and southern Yunnan in China are identified as climatically long-term stable refugia for 7–9 Castanopsis species. We recommend that these refugia have the highest priority of conservation to prevent their extinction. Our suggested urgent measures include improving the effectiveness of currently protected Castanopsis species and expanding the network of protected areas to cover a larger fraction of the refugia, as well as ensuring Castanopsis species natural regen eration potential in fragmented and natural secondary forest areas. |
| format |
Journal article |
| author |
Tang, Cindy Q. Matsui, Tetsuya Ohashi, Haruka Nualart, Neus Herrando-Moraira, Sonia Dong, Yi-Fei Grote, Paul J. Ngoc, Nguyen Van Van Sam, Hoang Li, Shuaifeng Han, Peng-Bin Shen, Li-Qin Huang, Diao-Shun Peng, Ming-Chun Wang, Chong-Yun Li, Xiao-Shuang Yan, Hai-Zhong Zhu, Ming-Yuan Lu, Xia Wen, Jian-Ran Yao, Shi-Qian Du, Min-Rui Shi, You-Cai Xiao, Shu-Li Zeng, Jia-Le Wang, Huan-Chong López-Pujol, Jordi |
| spellingShingle |
Tang, Cindy Q. Matsui, Tetsuya Ohashi, Haruka Nualart, Neus Herrando-Moraira, Sonia Dong, Yi-Fei Grote, Paul J. Ngoc, Nguyen Van Van Sam, Hoang Li, Shuaifeng Han, Peng-Bin Shen, Li-Qin Huang, Diao-Shun Peng, Ming-Chun Wang, Chong-Yun Li, Xiao-Shuang Yan, Hai-Zhong Zhu, Ming-Yuan Lu, Xia Wen, Jian-Ran Yao, Shi-Qian Du, Min-Rui Shi, You-Cai Xiao, Shu-Li Zeng, Jia-Le Wang, Huan-Chong López-Pujol, Jordi Identifying long-term stable refugia for dominant Castanopsis species of evergreen broad-leaved forests in East Asia: A tool for ensuring their conservation |
| author_facet |
Tang, Cindy Q. Matsui, Tetsuya Ohashi, Haruka Nualart, Neus Herrando-Moraira, Sonia Dong, Yi-Fei Grote, Paul J. Ngoc, Nguyen Van Van Sam, Hoang Li, Shuaifeng Han, Peng-Bin Shen, Li-Qin Huang, Diao-Shun Peng, Ming-Chun Wang, Chong-Yun Li, Xiao-Shuang Yan, Hai-Zhong Zhu, Ming-Yuan Lu, Xia Wen, Jian-Ran Yao, Shi-Qian Du, Min-Rui Shi, You-Cai Xiao, Shu-Li Zeng, Jia-Le Wang, Huan-Chong López-Pujol, Jordi |
| author_sort |
Tang, Cindy Q. |
| title |
Identifying long-term stable refugia for dominant Castanopsis species of evergreen broad-leaved forests in East Asia: A tool for ensuring their conservation |
| title_short |
Identifying long-term stable refugia for dominant Castanopsis species of evergreen broad-leaved forests in East Asia: A tool for ensuring their conservation |
| title_full |
Identifying long-term stable refugia for dominant Castanopsis species of evergreen broad-leaved forests in East Asia: A tool for ensuring their conservation |
| title_fullStr |
Identifying long-term stable refugia for dominant Castanopsis species of evergreen broad-leaved forests in East Asia: A tool for ensuring their conservation |
| title_full_unstemmed |
Identifying long-term stable refugia for dominant Castanopsis species of evergreen broad-leaved forests in East Asia: A tool for ensuring their conservation |
| title_sort |
identifying long-term stable refugia for dominant castanopsis species of evergreen broad-leaved forests in east asia: a tool for ensuring their conservation |
| publishDate |
2023 |
| url |
https://scholar.dlu.edu.vn/handle/123456789/3076 https://linkinghub.elsevier.com/retrieve/pii/S0006320722002166 |
| _version_ |
1779438025015558144 |