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DOI | 10.3391/mbi.2024.15.1.05 |
Risk screening of non-native freshwater fishes in Yunnan Province, China | |
发表日期 | 2024 |
ISSN | 1989-8649 |
起始页码 | 15 |
结束页码 | 1 |
卷号 | 15期号:1 |
英文摘要 | Invasive non-native freshwater fishes have long been recognized as a threat to biodiversity conservation and management. Non-native fishes with a high risk of becoming invasive can be identified using risk screening tools. Here, we used the Aquatic Species Invasiveness Screening Kit (AS-ISK) to identify the invasion risk of non-native fishes in Yunnan Province, China. AS-ISK scores were calibrated to distinguish between species with high and low-to-medium risks of invasiveness. Risk threshold was 17.25 for BRA (Basic Risk Assessment) and BRA+CCA (BRA+ Climate Change Assessment) in Yunnan Province. Based on BRA scores, 21 of the 37 screened species were classified as high risk, 13 as medium risk and 3 as low risk. Based on BRA+CCA scores, 22 of the 37 screened species were classified as high risk, 12 as medium risk and 3 as low risk. For both BRA and BRA+CCA, the highest-scoring species were Hypostomus plecostomus, Oreochromis aureus, Oreochromis mossambicus and Oreochromis niloticus. This study reliably assessed the risk of non-native fish invasion in Yunnan Province and identified priority non-native fishes for prevention and control, providing information for targeted monitoring and management decisions in the region. |
英文关键词 | AS-ISK; biological invasion; Risk threshold; invasion risk; Basic Risk Assessment; Climate Change Assessment; targeted monitoring and management |
语种 | 英语 |
WOS研究方向 | Biodiversity & Conservation |
WOS类目 | Biodiversity Conservation |
WOS记录号 | WOS:001186855600001 |
来源期刊 | MANAGEMENT OF BIOLOGICAL INVASIONS
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/287933 |
作者单位 | Chinese Academy of Sciences; Nanjing Institute of Geography & Limnology, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS |
推荐引用方式 GB/T 7714 | . Risk screening of non-native freshwater fishes in Yunnan Province, China[J],2024,15(1). |
APA | (2024).Risk screening of non-native freshwater fishes in Yunnan Province, China.MANAGEMENT OF BIOLOGICAL INVASIONS,15(1). |
MLA | "Risk screening of non-native freshwater fishes in Yunnan Province, China".MANAGEMENT OF BIOLOGICAL INVASIONS 15.1(2024). |
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