Results 41 to 50 of about 4,120,994 (278)

The transcriptome of the invasive eel swimbladder nematode parasite Anguillicola crassus [PDF]

, 2013
: BACKGROUND: Anguillicola crassus is an economically and ecologically important parasitic nematode of eels. The native range of A. crassus is in East Asia, where it infects Anguilla japonica, the Japanese eel. A.
Emanuel Heitlinger, Bridgett, Stephen, Heitlinger, Emanuel, Anna Montazam, Blaxter, Mark, Stephen Bridgett, Montazam, Anna, Mark Blaxter, Taraschewski, Horst, Horst Taraschewski   +9 more
core   +1 more source

Xenotransplantation of European Eel (Anguilla anguilla) Spermatogonia in Zebrafish (Danio rerio) and European Sea Bass (Dicentrarchus labrax)

Fishes
The European eel encounters challenges in achieving sexual maturation in captivity, which has been a concern for researchers. This study explores surrogate broodstock technology as an alternative approach for eel production.
Marta Blanes-García, Zoran Marinović, Marina Morini, Alain Vergnet, Ákos Horváth, Juan F. Asturiano   +5 more
doaj   +1 more source

The yellow European eel (Anguilla anguilla L.) may adopt a sedentary lifestyle in inland freshwaters [PDF]

, 2005
We analysed the movements of the growing yellow phase using a long-term mark–recapture programme on European eels in a small catchment (the Frémur, France). The results showed that of the yellow eels (>200 mm) recaptured, more than 90% were recaptured at
Guillouet, J, Acou, A, Guillouët, Jérôme, Acou, Anthony, P. Laffaille, Laffaille, Pascal, J. Guillouët, Laffaille, P, A. Acou   +8 more
core   +1 more source

Assessing the conservation challenges for the European eel through the Delphi technique

Global Ecology and Conservation
The once abundant European eel (Anguilla anguilla) is currently classified as a Critically Endangered species by the International Union for Conservation of Nature.
Nibedita Mukherjee, Anders Clarhäll, Henrik Scharin, Matilda Svensson, Arlie H. McCarthy, John Wyatt Greenlee, Ovidiu Alexa, Dirk A. Algera, Miran Aprahamian, Juan F. Asturiano, Imen Ben Ammar, Marco L. Bianchini, Emma Björkvik, Jonathan D. Bolland, David K. Cairns, Cédric Briand, Eleonora Ciccotti, Isabel Domingos, Chris K. Elvidge, Sheila Eyler, Benjamin Geffroy, Nathan P. Griffiths, Tiago F. Grilo, Stephanie Januchowski-Hartley, Don Jellyman, Einar Kärgenberg, Raphael Lagarde, Roman Lyach, Ruairi MacNamara, Paco Melià, Paul Meulenbroek, Vincent Nijman, P. Anders Nilsson, Cinzia Podda, Patrick Prouzet, Mehis Rohtla, Niklas Sjöberg, Florian M. Stein, Roxana Sühring, Henrik Svedäng, Carl Tamario, Tessa van der Hammen, Pieterjan Verhelst, Johan Watz, Marc Simon Weltersbach, Håkan Westerberg, Håkan Wickström, Jean Hugé   +47 more
doaj   +1 more source

Mesoscale-driven dispersion of early life stages of European eel

Frontiers in Marine Science, 2023
The larvae of the European eel travel an extensive distance of approximately 5,000 km from the spawning area in the Sargasso Sea to the European coasts. We here study the larval drift with focus on the effects of mesoscale processes, analyzing data from ...
P. Munk, B. Buongiorno Nardelli, P. Mariani, J. Bendtsen   +3 more
doaj   +1 more source

Spatial distribution of an eel population (Anguilla anguilla L.) in a small coastal catchments of northern Brittany (France). Consequences hydraulic works. [PDF]

, 1998
The Frémur is a 60 km2 catchment of Brittany where many hydraulic works (dams, weirs, gauging structures, etc.) have reduced the recruitment by elvers and glass eels since at least 50 years.
GUILLOUËT J., A. LEGAULT, Guillouet, J, FEUNTEUN E., P. LAFFAILLE, J. GUILLOUËT, Acou, Anthony, Guillouët, J., Legault, Antoine, LeGault, A, Laffaille, Pascal, LEGAULT A., Laffaille, P., Laffaille, P, A. ACOU, ACOU A., Feunteun, E., Acou, A, Guillouët, Jérôme, Feunteun, E, LAFFAILLE P., E. FEUNTEUN, Feunteun, Eric, Legault, A.   +23 more
core   +1 more source

Short-term growth, movement and response of European eel Anguilla anguilla to re-meandering of a small English chalk stream

Knowledge and Management of Aquatic Ecosystems
In recent decades, the population of European eel Anguilla anguilla has strongly declined and the stock is outside safe biological limits. Freshwater habitat degradation has been cited as a key causal factor in the European eel decline, but there are ...
Champkin James D., Bašić Tea, Haubrock Phillip J., Balzani Paride, Sayer Carl D., George Laura K., Godard Michael J., Vilizzi Lorenzo, Copp Gordon H.   +8 more
doaj   +1 more source

Use of a reciprocal transplant study to measure the rate of plant community change in a tidal marsh along a salinity gradient [PDF]

, 2004
Freshwater reclaimed marshes along the European Atlantic coast are highly suitable for European eels (Anguilla anguilla). However, European eel stocks have declined, and the coastal marshes have been subjected to major disturbances.
Dale, Pat E. R., Breitfuss, Mark J., Dale, PER, Clarkson, Beverley R., Lehmann, Anthony, Laffaille, Pascal, Connolly, RM, Rigaud, Christian, Connolly, Rod, Konisky, Raymond A., Dale, Patricia, Schipper, Louis A., Poiani, Karen A., Burdick, David M., Breitfuss, Mark, Brush, Janell M., Wetzel, Paul R., Connolly, Rod M., Guntenspergen, Glenn, Breitfuss, MJ, Baisez, Aurore, Kitchens, Wiley M., Johnson, W.Carter, Feunteun, Eric, Dusek, Marsha L.   +24 more
core   +1 more source

Mortality of silver eel (Anguilla anguilla) migrating downstream through a small hydroelectric plant on the Drawa River in northern Poland

Archives of Polish Fisheries, 2016
The European eel, Anguilla anguilla L., is an endangered species. Barriers to its downstream spawning migration are one of the greatest threats this species faces.
Dębowski Piotr, Bernaś Rafał, Skóra Michał, Morzuch Jacek   +3 more
doaj   +1 more source

Bottom trawl surveys show a sharp decline in European eel (Anguilla anguilla) abundance in northern European coastal waters

Frontiers in Fish Science
Almost 50 years ago, the first signs of population decline in the European eel (Anguilla anguilla) were observed when upstream migration of yellow eel and catches of silver eel decreased in the Baltic Sea.
Henrik Svedäng, Henrik Svedäng
doaj   +1 more source