Results 11 to 20 of about 608 (151)
Lipid and fatty acid composition of muscle and internal organs fromRuvettus pretiosus
Journal of Fish Biology, 1997 The lipid composition of different muscular areas (dorsal, ventral, subcutaneous, periosteum) and organs (liver, gall bladder, testes) of a gempylid fish Ruvettus pretiosus was examined. Waxes were the main lipid fraction in muscular areas, while the liver and testes were quite enriched in triglycerides and phospholipids.
Ruiz-Gutiérrez, Valentina +3 more
openaire +4 more sources
Addressing the complex phylogenetic relationship of the Gempylidae fishes using mitogenome data. [PDF]
Ecol Evol, 2023 The Gempylidae mitogenomes present a conserved gene order and a similar manner of evolution. Complete mitogenome data provide clearer resolution in the phylogeny of gempylids. We identify two major clades of the Gempylidae, which formed around 48.05 (35.89–52.04) million years ago.
Mthethwa S +2 more
europepmc +2 more sources
Journal of Food Hygiene and Safety, 2013 Since 1 June 2012, it is prohibited to sell oilfish as a food material but there are still many illegal cases of selling oilfish as if it is tuna or grilled Patagonian toothfish. So it is absolutely crucial to construct the system to distinguish the real food material from oilfish.
Yong-Chjun Park +9 more
openaire +4 more sources
Early prey intake of a short-finned pilot whale (Globicephala macrorhynchus Gray, 1846, Cetacea: Delphinidae) in the Canary Islands. [PDF]
Ecol EvolThe short‐finned pilot whale, Globicephala macrorhynchus in the Canary Islands. Stomach contents, trophic markers, skin isotopic ratios of nitrogen (δ15N: 15N/14N) and carbon (δ13C: 13C/12C), and fatty acid profiles of the blubber of a short‐finned pilot whale were analyzed to obtain the insights in their early hunting behavior.
Luna A +5 more
europepmc +2 more sources
Ecological risk assessment in the southern Indian Ocean: Towards better seabird bycatch mitigation
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 33, Issue 11, Page 1218-1228, November 2023., 2023 Abstract Fisheries bycatch has been identified as the most serious threat to many seabird species and there is an increasing awareness of the responsibility of fisheries management bodies to include the impact on non‐target species in their management and regulatory frameworks. In 2022, an ecological risk assessment (ERA) for seabirds and fisheries was
Keith Reid +2 more
wiley +1 more source
Fishes that rule the world: circumtropical distributions revisited
Fish and Fisheries, Volume 17, Issue 3, Page 664-679, September 2016., 2016 Abstract Briggs () published the first checklist of circumtropical fishes with 107 species. This work served for a half century as the most comprehensive checklist of globally distributed fishes, but the intervening years witnessed many discoveries, and molecular data have changed the way we evaluate species.
Michelle R Gaither +3 more
wiley +1 more source
A fish market survey using a novel PCR-sequencing-based protocols for the identification of commercial significant fish species [PDF]
, 2022 This study developed a simple, specific, and affordable PCR-sequencing-COI gene-based protocol for the simultaneous identification of some important commercial fish species: Merluccius merluccius, Lates niloticus, Gadus morhua, Ruvettus pretiosus ...
Antonio Iannacci +7 more
core +2 more sources
The fishes of ascension Island, central Atlantic Ocean - new records and an annotated checklist [PDF]
, 2017 A checklist of the fishes of Ascension Island is presented. The species Rhincodon typus, Alopias superciliosus, Isurus oxyrinchus, Carcharhinus obscurus, Galeocerdo cuvier, Sphyrna lewini, Hexanchus griseus, Manta birostris, Gymnothorax vicinus ...
Allen +48 more
core +1 more source
Coelacanth population, conservation and fishery activity at Grande Comore, West Indian Ocean [PDF]
, 1998 The only known population of coelacanths, in the Comores, western Indian Ocean, is endangered by human predation. Historical catch data from Grande Comore reveal that annual catch rates increased steadily from 1954 until the 1970s.
Fricke, Hans +2 more
core +1 more source