This review provides a contemporary account of knowledge on aspects of introductions of
non‐native fish species and includes issues associated with introduction pathways …

Abstract Knowledge of the foraging ecology of fishes is fundamental both to understanding
the processes that function at the individual, population and community levels, and for the …

We examine the evolving concept of what constitutes a non‐native (or alien) freshwater fish.
In an attempt to distinguish between biogeographical and socio‐political perspectives, we …

Risk perceptions are important to the policy process, but there is often a well‐established
pattern of small risks being over assessed. This is also true with the issue of non‐native …

In recent years, policy‐makers have sought the development of appropriate tools to prevent
and manage introductions of invasive species. However, these tools are not well suited for …

A popular species for food and sport, the European catfish (Silurus glanis) is well‐studied in
its native range, but little studied in its introduced range. Silurus glanis is the largest‐bodied …

Gravel pit lakes are common across Europe. These novel ecosystems serve as model
systems to study human‐induced and natural colonisation of isolated lakes by fish. Fisheries …

European countries in general, and England in particular, have a long history of introducing
non‐native fish species, but there exist no detailed studies of the introduction pathways and …

The topmouth gudgeon Pseudorasbora parva is a small Asian cyprinid species that has
proved invasive throughout many European countries. Following an initial introduction into …

The presented research is part of the LIFE project (“EH-REK” LIFE08 ENV/PL/000517) on
innovative restoration methods for small urban impoundments in the city of Łódź (Poland) …