Ecology, behaviour and management of the European catfish

Authors: Cucherosset, J., Horky, P., Slavik, O., Ovidio, P., Arlinghaus, R., Boulêtreau, S., Britton, J., Garcia Berthou, E. and Santoul, F.

http://eprints.bournemouth.ac.uk/30094/

Journal: Reviews in Fish Biology and Fisheries

Publisher: Springer Link

ISSN: 0960-3166

The extreme body sizes of megafishes associated with their high commercial values andrecreational interests have made them highly threatened in their native range worldwide by human- induced impacts such as overexploitation. Meanwhile, some megafishes have been introduced outside of their native range. A notable example is the European catfish (Silurus glanis), one of the few siluriforms native to Eastern Europe. It is among the 20 largest freshwater fish worldwide, attaining a total length over 2.7 m and a documented mass of 130 kg. Its distinct phylogeny and extreme size imply many features that are rare among other European fish, including novel behaviours (massive aggregations, beaching), consumption of large bodied prey, fast growth rates, long lifespan, high fecundity, nest guarding and large egg sizes. The spread of the species is likely to continue due to illegal introductions, primarily for recreational angling, coupled with natural range extension associated with climate change. Here, the most recent knowledge on the current distribution and the ecology of the species are reviewed. A series of key research questions are identified that should stimulate new research on this intriguing, yet largely unknown, species and, more generally, on the ecology of freshwater invaders.

This data was imported from Scopus:

Authors: Cucherousset, J., Horky, P., Slavík, O., Ovidio, M., Arlinghaus, R., Boulêtreau, S., Britton, R., García-Berthou, E. and Santoul, F.

http://eprints.bournemouth.ac.uk/30094/

Journal: Reviews in Fish Biology and Fisheries

Volume: 28

Issue: 1

Pages: 177-190

eISSN: 1573-5184

ISSN: 0960-3166

DOI: 10.1007/s11160-017-9507-9

© 2017, Springer International Publishing AG, part of Springer Nature. The extreme body sizes of megafishes associated with their high commercial values and recreational interests have made them highly threatened in their native range worldwide by human-induced impacts such as overexploitation. Meanwhile, some megafishes have been introduced outside of their native range. A notable example is the European catfish (Silurus glanis), one of the few siluriforms native to Eastern Europe. It is among the 20 largest freshwater fish worldwide, attaining a total length over 2.7 m and a documented mass of 130 kg. Its distinct phylogeny and extreme size imply many features that are rare among other European fish, including novel behaviours (massive aggregations, beaching), consumption of large bodied prey, fast growth rates, long lifespan, high fecundity, nest guarding and large egg sizes. The spread of the species is likely to continue due to illegal introductions, primarily for recreational angling, coupled with natural range extension associated with climate change. Here, the most recent knowledge on the current distribution and the ecology of the species are reviewed. A series of key research questions are identified that should stimulate new research on this intriguing, yet largely unknown, species and, more generally, on the ecology of freshwater invaders.

This data was imported from Web of Science (Lite):

Authors: Cucherousset, J., Horky, P., Slavik, O., Ovidio, M., Arlinghaus, R., Bouletreau, S., Britton, R., Garcia-Berthou, E. and Santoul, F.

http://eprints.bournemouth.ac.uk/30094/

Journal: REVIEWS IN FISH BIOLOGY AND FISHERIES

Volume: 28

Issue: 1

Pages: 177-190

eISSN: 1573-5184

ISSN: 0960-3166

DOI: 10.1007/s11160-017-9507-9

The data on this page was last updated at 05:18 on July 20, 2019.