Invasiveness screening of non‐native fishes for the middle reach of the Yarlung Zangbo River, Tibetan Plateau, China

The aim of this study was to identify potentially invasive non‐native freshwater fishes in the middle reach of the Yarlung Zangbo River, Tibetan Plateau (China), using the Aquatic Species Invasiveness Screening Kit (AS‐ISK), as decision‐support tool. Based on independent evaluations of 24 non‐native...

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Veröffentlicht in:	River research and applications 2017-11, Vol.33 (9), p.1439-1444
Hauptverfasser:	Li, S., Chen, J., Wang, X., Copp, G. H.
Format:	Artikel
Sprache:	eng
Schlagworte:	alien species AS‐ISK Carassius auratus Carp Climate change Coregonus autumnalis Coregonus peled Cyprinus carpio Fish Freshwater Freshwater fish Freshwater fishes Freshwater plants Gambusia affinis Hucho taimen Inland water environment Invasive species Invasiveness large rivers Life cycle Life cycle assessment Life cycle engineering Life cycles Megalobrama amblycephala Misgurnus anguillicaudatus Neosalanx taihuensis Oryzias sinensis Plateaus Polar environments Pseudorasbora parva Risk assessment risk identification Rivers Salvelinus fontinalis Screening Tibetan Plateau Trout
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Zusammenfassung:	The aim of this study was to identify potentially invasive non‐native freshwater fishes in the middle reach of the Yarlung Zangbo River, Tibetan Plateau (China), using the Aquatic Species Invasiveness Screening Kit (AS‐ISK), as decision‐support tool. Based on independent evaluations of 24 non‐native freshwater fishes, receiver operating curve analysis identified a threshold score of ≥29 for distinguishing species likely to pose a high risk of becoming invasive from species likely to pose low‐to‐medium risk (
ISSN:	1535-1459 1535-1467
DOI:	10.1002/rra.3196