Non‐native fishes are often blamed for exerting adverse ecological impacts on native fishes,
but the evidence is circumstantial and the true impacts remain largely unknown. This …

Ecological models for stream fish range in scale from individual fish to entire populations.
They have been used to assess habitat quality and to predict the demographic and genetic …

Biodiversity is a key factor for the functioning and efficiency of an ecosystem. Greece, though
covering a relatively small surface area, hosts a great deal of species diversity. This is …

For the initiation of a genetic improvement program of any culturable fish species, the
assessment of the genetic quality of different stocks is prerequisite. However, in Pakistan …

Mediterranean lotic waters such as rivers, streams and springs are poorly monitored for non-
indigenous fish species (NIFS). Since these systems are stressed by multiple anthropogenic …

Two major mtDNA lineages of brown trout come into contact in the upper Danube basin of
Central Europe. The region is additionally confronted with stock management programs that …

Abstract Background Brown trout Salmo trutta have been described in terms of five major
mtDNA lineages, four of which correspond to major ocean basins, and one, according to …

The study focuses on the phylogenetic origin and genetic diversity of brown trout in the
eastern part of the Balkan Peninsula. It further aims to reveal the impact of human-mediated …

Inland fisheries contribute substantially to the economies of England and Wales. Many trout
fisheries rely partly or entirely on stocking to maintain catches. Given that farmed trout often …

Both morphological and molecular data are presented and discussed for indigenous Salmo
sp. from Corsica and Sardinia, here called Tyrrhenian trout. For comparison, morphological …