Results 31 to 40 of about 1,567 (175)
PLoS ONE, 2017 This study presents a methodology for the automated analysis of commercial medium-range sonar signals for detecting presence/absence of bluefin tuna (Tunnus thynnus) in the Bay of Biscay.
Jon Uranga +8 more
doaj +1 more source
Cybergeo, 2009 Coastal flooding in the Gulf of Lion is associated with storm-surges linked with south-easterly winds that push up the water toward the coasts. At a synoptic scale, these meteorological conditions are associated with a deep barometric depression near the
Albin Ullmann
doaj +1 more source
Natural Resources Forum, EarlyView.ABSTRACT The 2030 Agenda for Sustainable Development aims to eradicate poverty, protect the environment, and promote prosperity through 17 Sustainable Development Goals (SDGs). Achieving these goals requires a multi‐sectoral approach. Maritime transportation, vital to the global economy, significantly contributes to several SDGs and plays a strategic ...
Cátia Sousa +3 more
wiley +1 more source
Development of internal solitary waves in various thermocline regimes - a multi-modal approach [PDF]
Nonlinear Processes in Geophysics, 2003 A numerical analysis is made on the appearance of oceanic internal solitary waves in a multi-modal setting. This is done for observed profiles of stratification from the Sulu Sea and the Bay of Biscay, in which thermocline motion is dominated by the ...
T. Gerkema
doaj
Typology of hydrological structures modelled and observed over the Bay of Biscay shelf
Scientia Marina, 2006 Collecting hydrological observations over the whole Bay of Biscay continental shelf can require several weeks. As a result, the observations are not truly synoptic and the interpretation of hydrological structures is corrupted by the time-lags between ...
Benjamin Planque +2 more
doaj +1 more source
Geographic Patterns of Head Morphology in Syngnathus typhle Across Marine Regions
Integrative Zoology, EarlyView.Morphometric analysis of Syngnathus typhle head shape shows distinct geographic patterns across Baltic, North, Atlantic, and Mediterranean marine regions, driven by variation in snout length, head depth, and eye position. Findings provide a non‐invasive baseline for conservation monitoring.
Miriam Ravisato +16 more
wiley +1 more source
European Journal of Taxonomy, 2013 In the bycatch of a scientific campaign in the Bay of Biscay (VITAL 2002) a third specimen of Psolus tessellatus Koehler, 1896 was collected very close to the type locality. This specimen is here fully illustrated and designated as the neotype.
Claude Massin
doaj +1 more source
Frontiers in Marine Science, 2023 IntroductionThe majority of studies on marine biosecurity focus on aquatic species, but invaders can also use dry ship compartments for dispersal; this pathway has been less explored than fouling or ballast water. Here we analysed the maritime traffic of
Deva Menéndez-Teleña +6 more
doaj +1 more source
Agricultural and Forest Entomology, EarlyView.Ips sexdentatus is expanding across southern Europe, attacking multiple Pinus species and showing the ability to colonize trees at early stages of decline. Genetic analysis of 668 individuals revealed 106 haplotypes, with Iberian populations as diversity hotspots, reflecting long‐term refugial persistence alongside more recent demographic expansion ...
Dimitrios N. Avtzis +4 more
wiley +1 more source
Boreas, EarlyView.We summarize the current state of knowledge on the age of the Middle Pleistocene ice advances into northern central Europe and provide 25 new single‐grain feldspar luminescence ages of Elsterian and Saalian glacigenic sediments to constrain the age of the ice advances and their tentative correlation with marine isotope stages/substages.
Niklas von Soest +10 more
wiley +1 more source