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DOI10.3391/mbi.2024.15.1.05
Risk screening of non-native freshwater fishes in Yunnan Province, China
发表日期2024
ISSN1989-8649
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
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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