Basic information |
Scientific name |
Pseudorasbora parva |
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|
Common names |
Stone moroko, False razbora, Topmouth gudgeon, Topmouth minnow, etc. |
Higher taxon |
Cyprinidae, Cypriniformes, Actinopterygii |
Natural range |
Japan (central to western part), eastern continental China, Korean Peninsula, and Taiwan. |
Habitat |
Lakes, ponds, and lower rivers. Especially in muddy bottom. |
Invasion information |
Range in Japan |
Hokkaido, Tohoku District, and Okinawa Pref. In the native range in Japan, introduction from continental China could have been occur (details unknown). |
|
Origin |
Unknown. |
Date |
Unknown. |
Route |
Unknown. |
Impact |
Unknown impact. If Chinese population is introduced, hybridization with native population occur. |
Regulation in Japan |
No action for prevention, mitigation, control, or eradication. |
Introduced range in other countries |
Europe (except Northern Europe), Western to Central Asia. Introduced in 1970s to 2000s. |