Results 71 to 80 of about 7,817 (206)
A decline in the energy content of forage fish in the Bay of Biscay
Journal of Fish Biology, Volume 107, Issue 4, Page 1447-1453, October 2025.Abstract Planktonic production fuels the base of marine food webs and can mediate energy accumulation in consumers but is affected by several anthropogenic pressures. Our understanding of how shifts in prey quality at various trophic level shape marine food webs remains poor.
Morgane Amelot +3 more
wiley +1 more source
European cephalopods distribution under climate-change scenarios
Scientific Reports, 2021 In a context of increasing anthropogenic pressure, projecting species potential distributional shifts is of major importance for the sustainable exploitation of marine species. Despite their major economical (i.e. important fisheries) and ecological (i.e.
Alexandre Schickele +2 more
doaj +1 more source
Food and Environment Safety, 2018 Cuttlefish is one of the most economically important cephalopods with rich taste and few inedible parts. The study was aimed at evaluating the nutrient, non-nutrients, free fatty acid and cholesterol compositions and functional properties of raw and ...
Aderonke O. LAWAL-ARE +3 more
doaj
A hedgehog-like signal is involved in slow muscle differentation in Sepia officinalis [PDF]
Invertebrate Survival Journal, 2007 In the tentacle of Sepia officinalis, smooth-like, helical and cross-striated fibres deriving from different populations of myoblasts are present. Myoblasts appear at different times during the development and express two muscle-specific transcription ...
A Grimaldi +5 more
doaj
Crecimiento relativo del estatolito de Sepia officinalis (Cephalopoda, Sepioidea) de la ría de Vigo [PDF]
, 1985 En este trabajo se pone de manifiesto que el crecimiento de los estatolitos de Sepia officinalis es alométrico. Tanto el peso como la longitud del estatolito experimentan un retardo del crecimiento con respecto al tamaño de los individuos de ambos sexos,
Guerra, A., Sanchez, P.
core
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 8, August 2025.ABSTRACT Scientific literature supports the benefits of trawling bans for fish assemblages, particularly regarding species richness and fish size, besides the health of food webs and seafloor habitats. Length‐based indicators are commonly applied to track the recovery, offering straightforward and sensitive metrics for detecting shifts in population ...
R. Cimmaruta +3 more
wiley +1 more source
Camouflage Using Surface Disruption: The Importance of Corners Versus Edges
Ecology and Evolution, Volume 15, Issue 8, August 2025.Disruptive colouration allows animals to avoid predation by concealing the body's outline or surfaces. If corners are important for shape processing, as in human vision, then corner disruption should provide better camouflage than edge disruption. Although the location of surface disruption did not influence survival, we found that 3D prey had higher ...
Ruby McLellan +3 more
wiley +1 more source
The use of Depletion methods to assess Mediterranean cephalopod stocks under the current EU Data Collection Framework [PDF]
, 2016 Fuelled by the increasing importance of cephalopod fisheries in Europe, scientists and stakeholders have demanded their assessment and management. However, little has been done to improve the data collection under the EU Data Collection Framework (DCF ...
Cabanellas-Reboredo, Miguel +5 more
core +1 more source
Motion After‐Effects Induced by Dynamic Illumination in Crab Vision
Ecology and Evolution, Volume 15, Issue 5, May 2025.While in humans, background motion can disrupt the detection of visual cues even after the moving background component has ceased, it remains unknown whether natural forms of background motion might also affect other animal visual systems. Here, we test whether prior exposure to naturally occurring ‘caustics’, a form of dynamically moving light ...
Christian Drerup +2 more
wiley +1 more source
Cephalopod Distribution in the Canary Current: Latitudinal and Bathymetric Patterns
Journal of Biogeography, Volume 52, Issue 5, May 2025.ABSTRACT Aim The Canary Current Large Marine Ecosystem (CCLME) is one of the four major marine upwelling systems worldwide. Cephalopods in this region exhibit high diversity and abundance, but the distributional patterns of most species are largely unknown.
Amanda Luna, Francisco Rocha
wiley +1 more source