The European Standard EN 14757 recommends gillnet mesh sizes that range from 5 to 55mm (knot-to-knot) for the standard monitoring of fish assemblages and suggests adding gillnets with larger mesh sizes if necessary. Our research showed that the recommended range of mesh sizes did not provide a representative picture of fish sizes for larger species that commonly occur in continental Europe. We ...

Spring viremia carp virus (SVCV) is a rhabdovirus seasonally affecting warm-water cyprinid fish farming causing high impacts in worldwide economy. Because of the lack of effective preventive treatments, the identification of multipath genes involved in SVCV infection might be an alternative to explore the possibilities of using drugs for seasonal prevention of this fish disease. Because the zeb...

Shiners of the cyprinid genus Cyprinella are abundant and broadly distributed in eastern and central North America. Thirty species are currently placed in the genus: these include six species restricted to Mexico and three barbeled forms formerly placed in different cyprinid genera (primarily Hybopsis). We conducted a molecular phylogenetic analysis of all species of Cyprinella found in the Uni...