Results 51 to 60 of about 9,389 (259)

Foraging Ecology and Fisheries Interactions of Common Bottlenose Dolphins (Tursiops truncatus) Inferred From Strandings in Western Iberian Atlantic Waters

Marine Mammal Science, Volume 42, Issue 3, July 2026.
ABSTRACT The common bottlenose dolphin (Tursiops truncatus) is a resident species along the Portuguese mainland coast, yet knowledge of its stranding patterns and feeding ecology is scarce. This study presents a comprehensive assessment of strandings (n = 264, from 1980 to 2019) and feeding ecology based on stomach content analysis (n = 43 from 1997 to
Ana Marçalo, Lídia Nicolau, Andreia Torres‐Pereira, Catarina Eira, Helder Araújo, Isabel Oliveira, Jorge Santos, Maria Casero, Marisa Ferreira, Marina Sequeira, Sara Sá, Silvia S. Monteiro, José Vingada, Joan Giménez   +13 more
wiley   +1 more source

Physicochemical and spectroscopic characterization, and evaluation of the antioxidant and anti-inflammatory potential of oils extracted from Thunnus thynnus and Sardina pilchardus coproducts

Grasas y Aceites
This work aims to valorize the coproducts of two pelagic species, bluefin tuna (Thunnus thynnus) and sardines (Sardina pilchardus), by the extraction and characterization of the oil coproducts through physicochemical and FTIR-ATR analysis and the in ...
H. Belkhodja, A. Remil, F.Z. Labbaci, F. Belkhadem, D. Bouhadi, Z. Benattouche   +5 more
doaj   +1 more source

Safety and Quality of Canned Sardines after Opening: A Shelf-Stability Study

Foods, 2022
This study aimed to define the shelf life of canned sardines after opening to increase consumer awareness of their quality and safety and reduce food waste.
Rebeca Cruz, Vânia Pereira, Teresa Pinho, Isabel M. P. L. V. O. Ferreira, Carla Novais, Susana Casal   +5 more
doaj   +1 more source

Feeding ecology of sprat (Sprattus sprattus L.) and sardine (Sardina pilchardus W.) larvae in the German Bight, North Sea [PDF]

, 2009
The abundance of the sardine in the North Sea suddenly increased after 1995. Since 2002, the sardine has been spawning regularly in the German Bight, and all its life stages can be found in the area.
Dickmann, M., Schmidt, Jörn, Voss, Rüdiger   +2 more
core   +1 more source

Effect of advanced chilling methods on lipid damage during sardine (Sardina pilchardus) storage [PDF]

, 2004
7 páginas, 2 figuras, 4 tablasSlurry ice is a biphasic system consisting of small spherical ice crystals surrounded by seawater at subzero temperature.
Aubourg, Santiago P., Barros-Velázquez, J., Gallardo, José Manuel, Losada, Vanesa   +3 more
core   +1 more source

Leucism in the European sardine Sardina pilchardus (Clupeidae)

Ecological Indicators, 2020
Peer ...
E. González-Ortegón, P. Drake, D.T.G. Quigley, Jose A. Cuesta   +3 more
openaire   +2 more sources

The Deep‐Sea Preyscapes of Mammalian Top Predators

Environmental DNA, Volume 8, Issue 3, May–June 2026.
Deep‐sea predator foraging is shaped by prey richness, accessibility, and density. Using eDNA and acoustics, we mapped fish and cephalopod communities across inshore‐offshore gradients around the Azores in foraging habitats of three co‐occurring deep‐diving toothed whales.
Véronique Merten, Marie Guilpin, Julia M. Parker, Machiel Oudejans, Shannon M. Dolan, Simone Baumann‐Pickering, Elliott L. Hazen, Luis M. D. Barcelos, Miguel Fernandes Guerreiro, Filipe M. Porteiro, Sören Franzenburg, Till Bayer, Henk‐Jan Hoving, Fleur Visser   +13 more
wiley   +1 more source

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

Lipid and Fatty Acid Composition of Low-Value Mediterranean Fish in Winter and Spring for Discard Valorization

Fishes
Winter and Spring variations of the fat and fatty acid compositions of discards from six species of the Aegean Sea were investigated to assess the potential suitability for human or aquaculture consumption. European pilchard (Sardina pilchardus), anchovy
Aristeidis Tsopelakos, Helen Miliou
doaj   +1 more source

Tissue effect on RNA:DNA ratios of marine fish larvae [PDF]

, 2013
In some routine studies of larval condition based on RNA:DNA ratios, heads and/or guts are removed for further age and feeding analysis. Also, during capture larvae are often found with their eyes missing. In this work we analysed tissues effects (muscle,
Diaz, M. V., Olivar, M. P., Teodosio, Maria   +2 more
core