Results 71 to 80 of about 1,158 (179)

Ingestion of car tire crumb rubber and uptake of associated chemicals by lumpfish (Cyclopterus lumpus)

Frontiers in Environmental Science, 2023
Car tire rubber constitutes one of the largest fractions of microplastics emissions to the environment. The two main emission sources are tire wear particles (TWPs) formed through abrasion during driving and runoff of crumb rubber (CR) granulate produced
Fanny Hägg, Fanny Hägg, Dorte Herzke, Dorte Herzke, Vladimir A. Nikiforov, Andy M. Booth, Kristine Hopland Sperre, Lisbet Sørensen, Mari Egeness Creese, Claudia Halsband   +9 more
doaj   +1 more source

Effect of incubation temperature on eggs and larvae of lumpfish (Cyclopterus lumpus) [PDF]

Aquaculture, 2019
Abstract Two batches of lumpfish eggs were incubated at three temperature regimes; 1-Ambient seawater 4–6 °C (cold), 2-Ambient seawater for 10 days followed by a gradual increase to 10 °C (gradient), 3-Constant 10 °C seawater (warm). The eggs incubated in cold water had the highest egg mortality (38.5% ± 15.7) and lowest hatching success (46.1% ± 7.2)
Imsland, Albert, Danielsen, Mathias, Jonassen, Thor Magne, Hangstad, Thor Arne, Falk-Petersen, Inger-Britt   +4 more
openaire   +2 more sources

Infectious Pancreatic Necrosis in Atlantic Cod (Gadus morhua): Complete Viral Genome Characterization From the First Norwegian Field Case Suggests Cross‐Species Transmission

Journal of Fish Diseases, EarlyView.
ABSTRACT We describe the first natural outbreak of infectious pancreatic necrosis (IPN) in farmed Atlantic cod (Gadus morhua) in Norway. IPN was originally described in young salmonids, but the greatest losses have historically occurred in Atlantic salmon (Salmo salar) following sea transfer despite high vaccination coverage.
Anne Berit Olsen, Frieda Betty Ploss, Tore Grøtting, Cathrine Arnason Bøe, Lone Thiel Engerdahl, Inger Austrheim Heffernan, Mona Gjessing, Cecilie Flatnes Nystøyl, Simon Chioma Weli, Bjørn Spilsberg, Ragnhild Tønnessen   +10 more
wiley   +1 more source

Produced water from North Sea offshore oil platforms causes a suite of biological effects on developing lumpfish (Cyclopterus lumpus) eggs. [PDF]

, 2020
This study investigated the impacts of several produced waters (PWs) from the North Sea on developing Cyclopterus lumpus larvae. Larvae were exposed for 96 hours early in development to 3 concentrations of 5 different PW solutions. They were then allowed
Schuldt, Madeline M
core   +1 more source

Migratory and spawning behavior of lumpfish, Cyclopterus lumpus, as determined by temperature and depth recording data-storage tags

, 2013
No abstracts are to be cited without prior reference to the author. In early 2013 the first data storage tagging program was conducted in the lumpfish, Cyclopterus lumpus, in Iceland.
Jacob M. Kasper (17673258), Höskuldur Björnsson (17672301), Sigurður Þór Jónsson (14104077)   +2 more
core   +1 more source

The Relationship between Myoglobin, Aerobic Capacity, Nitric Oxide Synthase Activity and Mitochondrial Function in Fish Hearts

Antioxidants, 2021
The dynamic interactions between nitric oxide (NO) and myoglobin (Mb) in the cardiovascular system have received considerable attention. The loss of Mb, the principal O2 carrier and a NO scavenger/producer, in the heart of some red-blooded fishes ...
Lucie Gerber, Kathy A. Clow, William R. Driedzic, Anthony K. Gamperl   +3 more
doaj   +1 more source

Ocular Manifestations of Infectious Salmon Anaemia Virus Infection in Atlantic Salmon (Salmo salar)

Journal of Fish Diseases, Volume 49, Issue 11, November 2026.
ABSTRACT Eyes are essential sensory organs needed by teleost Atlantic salmon for high visual acuity and survival in both the wild and in aquaculture settings. In this work, we assessed the ocular manifestations of Infectious Salmon Anaemia Virus (ISAV) infection in Atlantic salmon by a cohabitation‐mediated infection assay and histological and ...
Emily Mahon, Rebecca R. Kwabiah, Hélène Paradis, Manuel A. Soto‐Dávila, Sathees Duglas, Raja Ram Gurung, Thurka Paramanathan, Ignacio Vasquez, Shams Al‐Badoosh, John Law, Javier Santander, Mark D. Fast, Robert L. Gendron   +12 more
wiley   +1 more source

Morphological diet analysis of the lumpfish (Cyclopterus lumpus): a cleaner fish inside Newfoundland salmon sea cages [PDF]

, 2021
The lumpfish (Cyclopterus lumpus) is a highly opportunistic cleaner fish used as a biological control in Atlantic salmon sea cages for an economically important ectoparasite, the salmon louse (Lepeophtherius salmonis). The objective of my research was to
Roy, Jessica
core   +1 more source

Limited Efficacy of Benzocaine and Isoeugenol for Euthanasia and Humane Killing in Barramundi (Lates calcarifer) and Murray Cod (Maccullochella peelii)

Aquaculture, Fish and Fisheries, Volume 6, Issue 5, October 2026.
ABSTRACT Methods for the humane killing and euthanasia of fish are key animal welfare practices for fish in captivity. However, recommended immersion anaesthetic doses used are often extrapolated widely across fishes with limited validation and variable success.
Charlie Chidiac, Georgia Robinson, Francisca Samsing, Sarah J. Wahltinez, Joy A. Becker   +4 more
wiley   +1 more source

Effects of dietary lipid level on growth, digestive physiology and disease resistance in lumpfish (Cyclopterus lumpus) [PDF]

, 2023
Lumpfish (Cyclopterus lumpus) aquaculture has expanded greatly in recent years due to demands for sea lice cleanerfish from the salmon industry. There are knowledge gaps in lumpfish digestive physiology, nutrient requirement and implications of nutrition
Zhou, Weiwen, Johansen, Lill-Heidi, Chikwati, Elvis Mashingaidze, Krogdahl, Åshild, Lein, Ingrid, Berge, Gerd Marit, Kortner, Trond M., Lill-Heidi Johansen, Elvis Chikwati, Weiwen Zhou, Trond M. Kortner, Åshild Krogdahl, Gerd Marit Berge, Ingrid Lein   +13 more
core   +1 more source