| Impact ID |
Scientific Name
|
Impact Type
|
Study Type
|
Study Location
|
Impact Description
|
Geographic Location
|
Reference
|
|
5366
|
Pseudorasbora parva
|
Competition
|
Experimental
|
Field
|
In a pond study, P. parva overexploited zooplankton populations and outcompeted Cyprinus carpio for food
|
|
38550
|
|
5368
|
Pseudorasbora parva
|
Competition
|
Observational
|
Field
|
Pseudorasbora parva has a high overlap niche with Alburnus alburnus and is a potential over-competitor if resources are limited. Despite this, the two species can coexist in open ecosystems and thus potentially double their trophic impact
|
Europe
|
35135
|
|
5369
|
Pseudorasbora parva
|
Competition
|
Observational
|
Field
|
As a generalized and opportunistic predator, P. parva competes with native fishes (Schizothorax o’connori, Schizopygopsis younghusbandi younghusbandi, and Ptychobarbus dipogon) for Bacillariophyta and Chironomid larvae in the invaded region of Chabaland Wetland, China
|
China
|
38548
|
|
5370
|
Pseudorasbora parva
|
Competition
|
Observational
|
Field
|
In an invaded river in Poland, P. parva had limited effects on fish community composition, yet the abundance of Perca fluviatilis and Leucaspius delineatus were negatively associated with occurrence of P. parva
|
Poland
|
38552
|