Results 81 to 90 of about 2,212 (204)

Population genetics and evolutionary history of some deep-sea demersal fishes from the Azores - North Atlantic [PDF]

, 2005
MtDNA sequences and microsatellite loci were used as independent molecular markers to reveal the genetic population structure in three deep-sea demersal fish species from the North Atlantic.
Aboim, Maria Ana, Aboim, M.A.
core  

Plain Swimming Algorithm for a Mackerel (Scomber scombrus) Robotic Fish

, 2021
This work presents the performance of the plain swimming motion algorithm used in the design of a robotic fish based on Mackerel (Scomber scombrus) which belong to the Teleost species of fishes. The wriggling motion patterns were built into the robot firmware. The robot tail is a six segments plywood panels with vulcanized rubber acting as joints. This
Afolayan, M.O., Iorpenda, M.J.
openaire   +2 more sources

Effects of Kudoa thyrsites on Proximate Composition and Texture of Merluccius capensis and Zeus capensis

Journal of Fish Diseases, Volume 49, Issue 6, June 2026.
ABSTRACT Kudoa thyrsites is a myxosporean endoparasite that infects fish, frequently resulting in myoliquefaction, impacting the texture and eating quality of fish muscle. The aim of this study was to investigate the effects of K. thyrsites infection on the proximate composition and texture parameters of raw fillets from two South African economically ...
Sune St Clair Henning, Thanduxolo Phakathi   +1 more
wiley   +1 more source

Atlantic mackerel population structure does not support genetically distinct spawning components [version 1; peer review: 1 approved, 2 approved with reservations]

Open Research Europe
Background The Atlantic mackerel, Scomber scombrus (Linnaeus, 1758) is a commercially valuable migratory pelagic fish inhabiting the northern Atlantic Ocean and the Mediterranean Sea. Given its highly migratory behaviour for feeding and spawning, several
Imanol Aguirre-Sarabia, Alice Manuzzi, Dorte Bekkevold, Natalia Díaz-Arce, Jessica Gomez-Garrido, Teunis Jansen, Marta Gut, Tyler S. Alioto, Sonia Sanchez-Maroño, Martin Castonguay, Naiara Rodriguez-Ezpeleta, Paula Álvarez   +11 more
doaj   +1 more source

Detection of Mackerel Fish Spoilage with a Gas Sensor Based on One Single SnO₂ Nanowire

Chemosensors, 2020
A chemosensor consisting of one single tin oxide nanowire is used to determine the freshness status of mackerel fish (Scomber scombrus) in a quick and non-invasive way.
Matteo Tonezzer
doaj   +1 more source

Lidar Ts Measurements On Northeast Atlantic Mackerel (Scomber Scombrus)

, 2003
No abstracts are to be cited without prior reference to the author.A green linearly polarized laser and a digital video camera were used to find the average reflectivity and lidar target strength of live mackerel. The light reflected from the fish was compared to that reflected from a target having a known total reflectivity of 20 %. The target was 50 %
Tenningen, Eirik, Churnside, James H., Slotte, Aril   +2 more
openaire   +2 more sources

Monitoring Biogenic Amines: Comparative Assessment of Detection Methods for Key Market Marine and Freshwater Species

Journal of Food Science, Volume 91, Issue 5, May 2026.
ABSTRACT Biogenic amines, primarily histamine, cadaverine, and putrescine, are important indicators of microbial spoilage and potential health risks. This review summarizes established and novel analytical methods for quantitatively determining biogenic amines in fish and fish products, along with their limits of detection in these complex matrices ...
Lasse Petersen
wiley   +1 more source

Comparison of Fatty Acid Profile and Lipid Quality Indices of Local Brackish Water Fish, and Imported Marine Fish Consumed in Benin

Journal of Food Innovation, Nutrition, and Environmental Sciences
In Benin, there is limited data on the nutritional composition of commonly consumed fish, particularly their fatty acid profiles. This study aimed to compare the fatty acid composition and nutritional lipid indices of brackish water fish (Coptodon ...
Martinien Hospice Mahussi ASSOGBA, Assouan Gabriel Bonou, Chakirath Folakè Arikè Salifou, Mahamadou Dahouda, Antoine Chikou, Souaïbou Farougou, Caroline Douny, Marie-Louise Scippo, Issaka Youssao Abdou Karim   +8 more
doaj   +1 more source

Refining a molecular tool kit to capture tropicalization in Mediterranean marine protected areas

Conservation Science and Practice, Volume 8, Issue 5, May 2026.
We assess complementarity and trade‐offs between visual census and eDNA metabarcoding for monitoring fish community changes in MPAs. Abstract Tropicalization, the process by which tropical species expand their ranges poleward due to global ocean warming, is a prominent threat to Mediterranean marine ecosystems, challenging their effective management ...
Erika Frances Neave, Charalampos Dimitriadis, Peter Shum, Ana Riesgo, Stefano Mariani   +4 more
wiley   +1 more source

The absence of gas bladder in the Atlantic mackerel Scomber scombrus Linnaeus, 1758 (Actinopterygii: Teleostei: Scombridae). A review

, 2019
International audienceThe present article reviews the absence of gas bladder in the Atlantic mackerel Scomber scombrus (Actinopterygii: Teleostei:Scombridae). Four to five extant species are recognized to belong to the genus Scomber. Among them, only the
Guintard, Claude, Chanet, Bruno
core   +1 more source