Results 61 to 70 of about 2,519 (206)

Piscirickettsiosis in Farmed Turbot, Scophthalmus maximus

Journal of Fish Diseases, EarlyView.
ABSTRACT Piscirickettsia salmonis is a well‐established intracellular pathogen of farmed Atlantic salmon around the world. The bacterium has also been detected from a number of other hosts including lumpfish (Cyclopterus lumpus), seabass (Dicentrarchus labrax) and rainbow trout (Oncorhynchus mykiss).
Hanne K. Nilsen, Magne Kjerulf Hansen, Raoul Kuiper, Jan Inge Øvrebø, Kjersti Sturød, Maryam Saghafian, Snorre Gulla, Anne Berit Olsen, Duncan J. Colquhoun, Ole Bendik Dale   +9 more
wiley   +1 more source

The ecology of exercise: mechanisms underlying Individual variation in behavior, activity, and performance: an introduction to symposium [PDF]

, 2017
Wild animals often engage in intense physical activity while performing tasks vital for their survival and reproduction associated with foraging, avoiding predators, fighting, providing parental care, and migrating.
Auer, Baktoft, Basolo, Beltrami, Bennett, Bidder, Binning, Binning, Biro, Biro, Bradley, Brown, Brownscombe, Burton, Calsbeek, Careau, Careau, Chappell, Cooke, Cooke, Cooke, Costantini, Costantini, Daan, Darwin, Dell, Dingemanse, Dingemanse, Dingemanse, Dingemanse, Egevang, Farrell, Farrell, Farwell, Fenkes, Fisher, Garland, Gill, Halsey, Harshman, Hawkes, Hawkes, Hinch, Huntingford, Irschick, Jones, Joyner, Kasumovic, Killen, Killen, Killen, Killen, Killen, Klaassen, Klaassen, Koolhaas, Mathot, Maurer, McClelland, McLaughlin, McWilliams, Metcalfe, Miyazaki, Monaghan, Montiglio, Murchie, Murray, Newton, Nieman, Nilsson, Noakes, Noakes, Norin, Norin, Pedersen, Pedersen, Peterson, Piersma, Plaut, Pontzer, Portugal, Powers, Pyke, Pérez-Escudero, Rivers, Ryan Calsbeek, Réale, Seebacher, Sergio, Shaun S. Killen, Shutler, Sih, Sih, Sinclair, Smith, Stamps, Stearns, Svendsen, Talanian, Thompson, Tobalske, Tony D. Williams, Van Dijk, van Oers, Ward, Ward, Williams, Williams, Williams, Williams, Wilson, Wolf, Wolf, Wolter, Woods, Wright, Yap   +116 more
core   +1 more source

Towards a better understanding of the evacuation time of salmon lice (Lepeophtheirus salmonis) in lumpfish (Cyclopterus lumpus)

Aquaculture Reports
Cleaner fish are utilised as a preventive control measure against sea lice infestations in salmon farms. In recent years, lumpfish (Cyclopterus lumpus) has been the most commonly deployed cleaner fish species in Norway.
Solveig Engebretsen, Magne Aldrin, Nina S. Iversen, Andreas R. Staven, Fredrik R. Staven   +4 more
doaj   +1 more source

Morphological characteristics of South Baltic lumpfish, Cyclopterus lumpus L., 1758 [PDF]

Acta Ichthyologica et Piscatoria, 2000
Morphological characteristic of lumpfish caught in the spring of 1995 in coastal waters of the Southern Baltic Sea near Unieście and Chłopy have been outlined in this paper. In total 140 fish were used for measurements. The analysis of countable features of fish revealed that the number of fin rays was as follows: D2 10-11; A 9-11; P 18-24.
Lampart-Kałużniacka,M., Heese,T.
openaire   +3 more sources

Comparison of Environmental DNA Metabarcoding and Trawl Data Highlights Gear Selectivity of Marine Demersal Fish Surveys on the Faroese Plateau

Environmental DNA, Volume 8, Issue 2, March/April 2026.
The study compared trawl and eDNA metabarcoding of demersal fish communities in an open ocean environment around the Faroe Islands. eDNA provided a comparable assessment of demersal species biomass and revealed additional spatial information on keystone species known to be under‐sampled by demersal trawls due to size and behavioral traits.
I. Salter, M. Brandner, A. Djurhuus, K. Præbel, O. Wangensteen   +4 more
wiley   +1 more source

Feeding behaviour of larval European sea bass (Dicentrarchus labrax L.) in relation to temperature and prey density [PDF]

, 2015
The feeding behaviour of larval European sea bass (Dicentrarchus labrax, L.) was analysed in relation to temperature and prey density under controlled laboratory conditions with the aim to assess the ability of larval fish to change the feeding tactic ...
Alleva, E, CIONI, Carla, Cipolato, G, Malavasi, S, Manciocco, A, TONI, MATTIA, Torricelli, P   +6 more
core  

Does individual variation in metabolic phenotype predict fish behaviour and performance? [PDF]

, 2015
There is increasing interest in documenting and explaining the existence of marked intraspecific variation in metabolic rate in animals, with fishes providing some of the best-studied examples.
Killen, S. S., Metcalfe, N. B., Van Leeuwen, T. E.   +2 more
core   +1 more source

Marine Mammals in the Anthropocene: Developing a Systematic Evidence Base of Threats to Nineteen Species

Mammal Review, Volume 56, Issue 1, March 2026.
Marine mammals are vulnerable to a variety of anthropogenic threats, yet a global systematic map of the literature for 19 species found both spatial and temporal disparity in research effort between threats and between species. There are knowledge gaps for species and threats, with effort unequal across many species' ranges.
Emily L. Hague, Rachael R. Sinclair, Joanna L. Kershaw, Davina Derous, Ross M. Culloch, Carol E. Sparling, Nicholas Baker‐Horne, Marija Sciberras, Teresa F. Fernandes, Lauren H. McWhinnie   +9 more
wiley   +1 more source

Heterogeneous Weight Development of Lumpfish (Cyclopterus lumpus) Used as Cleaner Fish in Atlantic Salmon (Salmo salar) Farming

Fishes
Lumpfish (Cyclopterus lumpus) are used as cleaner fish in Atlantic salmon (Salmo salar) aquaculture as one of multiple control measures against salmon lice (Lepeophtheirus salmonis).
Solveig Engebretsen, Magne Aldrin, Fredrik R. Staven, Eskil Bendiksen, Leif Christian Stige, Peder A. Jansen   +5 more
doaj   +1 more source

Development of anaesthetic protocols for lumpfish (Cyclopterus lumpus L.): Effect of anaesthetic concentrations, sea water temperature and body weight. [PDF]

PLoS ONE, 2017
In recent years, use of lumpfish (Cyclopterus lumpus L.) as cleaner-fish to remove sea-lice have been chosen by many salmon farmers in Europe and Canada as an alternative to medical treatment, which has led to large scale production of lumpfish.
Malene W Skår, Gyri T Haugland, Mark D Powell, Heidrun I Wergeland, Ole B Samuelsen   +4 more
doaj   +1 more source