From reels to research: Motivations and concerns of billfish citizen science participants
People and Nature, Volume 7, Issue 11, Page 2956-2970, November 2025.Abstract Citizen science facilitates cost‐effective ecological data collection at much larger scales than would otherwise be feasible. This is particularly useful for the study of highly migratory species with broad distributions, such as billfishes.
Laura M. Smith +6 more
wiley +1 more source
Journal of Animal Ecology, Volume 94, Issue 11, Page 2178-2189, November 2025.We show that regionally endothermic shortfin mako sharks have enhanced thermoregulatory ability with an order higher warming rate than cooling rate during repeated dives, likely optimizing foraging efficiency. This ability, only comparable to bigeye tuna and swordfish in teleosts, represents the key adaptive significance of regional endothermy in ...
Soma Tokunaga +4 more
wiley +1 more source
Into the Deep: Origins and Evolution of Northeastern Pacific Ocean Tuna (Thunnus spp.) Fisheries
Fish and Fisheries, Volume 26, Issue 6, Page 1164-1179, November 2025.ABSTRACT People have had a profound influence on Earth's biodiversity for millennia, culminating in Anthropocene environmental degradation and the modern biodiversity crisis. While the scale and extent of people's long‐term influence on Earth's biodiversity in terrestrial and nearshore marine ecosystems are relatively well studied, there are ...
Torben C. Rick +5 more
wiley +1 more source
DiversityThe assumption of neutrality for mitochondrial DNA has been widely questioned due to the functional importance of the encoded proteins. Mitochondrial genes involved in the oxidative phosphorylation (OXPHOS) pathway can be subjected to selection due to ...
Anna Maria Pappalardo +4 more
doaj +1 more source
Investigation of Hg Content by a Rapid Analytical Technique in Mediterranean Pelagic Fishes
Separations, 2018 Mercury (Hg) fish and seafood contamination is a global concern and needs worldwide sea investigations in order to protect consumers. The aim of this study was to investigate the Hg concentration by means of a rapid and simple analytical technique with a
Giuseppa Di Bella +2 more
doaj +1 more source
Seasonal distributions and migrations of Northwest Atlantic swordfish: inferences from integration of pop-up satellite archival tagging studies. [PDF]
PLoS ONE, 2014 Data sets from three laboratories conducting studies of movements and migrations of Atlantic swordfish (Xiphias gladius) using pop-up satellite archival tags were pooled, and processed using a common methodology.
John D Neilson +7 more
doaj +1 more source
Age and growth of the swordfish (Xiphias gladius L.) in the waters around Taiwan determined from anal-fin rays [PDF]
, 2002 Age and growth of the swordfish (Xiphias gladius) in Taiwan waters was studied from counts of growth bands on cross sections of the second ray of the first anal fin. Data on lower jaw fork length and weight, and samples of the anal fin of male and female
Sun, Chi-Lu +2 more
core
Biología y ecología del calamar Dosidicus gigas (Cephalopoda) en aguas chilenas: una revisión [PDF]
, 2015 Indexación: Web of Science; Scielo.ABSTRACT. The jumbo squid Dosidicus gigas is the most abundant cephalopod species in the southeastern Pacific Ocean, which supports the biggest cephalopod fishery in the world.
Ibáñez, Christian M. +4 more
core +3 more sources
Estratégia alimentar do espadarte (Xiphias gladius) no atlântico equatorial sudoeste.
Tropical Oceanography, 2005 O espadarte, Xiphias gladius, é um predador de importância comercial que chega a representar 50 % das capturas com espinhel de superfície no Atlântico equatorial sudoeste. Sua estratégia alimentar foi estudada nos aspectos de composição da dieta e relações presa-predador.
Teodoro VASKE JÚNIOR +1 more
openaire +2 more sources
New information from fish diets on the importance of glassy flying squid (Hyaloteuthis pelagica) (Teuthoidea: Ommastrephidae) in the epipelagic cephalopod community of the tropical Atlantic Ocean [PDF]
, 2007 Squids of the family Ommastrephidae are a vital part of marine food webs and support major fisheries around the world. They are widely distributed in the open ocean, where they are among the most abundant in number and biomass of nektonic epipelagic ...
Cherel, Yves +5 more
core +1 more source