Results 101 to 110 of about 6,785 (205)
Advancing Ecological Understanding and Sustainable Management of Small Pelagic Fish
ABSTRACT Small pelagic fish (SPF) are critical to the trophodynamic structure and function of marine systems and support some of the most valuable and socially important fisheries worldwide. Their “boom and bust” population dynamics, shifts in distribution, and importance as forage resources for other fish stocks place unique challenges to assessing ...
Myron A. Peck +22 more
wiley +1 more source
Governance Relevant Insights on Harvesting in the Mesopelagic Zone
With the population growing and countries becoming more affluent, diets shift. These global dietary shifts contribute greatly to increasing greenhouse gas emissions because of their higher carbon and water intensities.
van Deelen, Julie (author)
core
This file contains data on mesopelagic fish stomach content reported as the number of prey categories in each fish stomach and their carbon masses. These data come from samples collected around the Iberian Peninsula (sampled during the CSIC-SUMMER cruise
Bernal, Ainhoa +2 more
core +1 more source
SCARFISH: A new SCAR action group to co‐ordinate Antarctic fish research
Journal of Fish Biology, EarlyView.
Jilda Alicia Caccavo +57 more
wiley +1 more source
Deep Dark Futures: Foresighting Human Impacts on Mesopelagic Ecosystem Services
This study uses foresighting to explore four plausible future scenarios of human activity affecting mesopelagic ecosystem services; provisioning, regulating, supporting and cultural. Using participatory scenario development, qualitative network modelling and indicator design, we assess systemic risks and early warning signals linked to harvest, climate
Ben Scoulding +18 more
wiley +1 more source
ABSTRACT The movement ecology of Trachurus japonicus in the adult stage remains poorly understood because observing their underwater behavior over long periods is challenging. This study aimed to examine vertical habitat use by T. japonicus using electronic tags. Ninety fish were tagged and released in November 2022 in Tokyo Bay, Japan.
Junji Kinoshita +3 more
wiley +1 more source
Resupply of mesopelagic dissolved iron controlled by particulate iron composition [PDF]
The dissolved iron supply controls half of the oceans’ primary productivity. Resupply by the remineralization of sinking particles, and subsequent vertical mixing, largely sustains this productivity. However, our understanding of the drivers of dissolved
Guieu, Cécile +31 more
core +1 more source
ABSTRACT Small pelagic fish and other forage species are patchily distributed over space and time, resulting in variable foraging conditions experienced by their predators. The high‐resolution data necessary to understand the spatiotemporal structure of forage communities are challenging to collect with expensive fishery‐independent surveys, meaning ...
Wesley L. Greentree +4 more
wiley +1 more source
SUMMER - Sustainable Management of Mesopelagic Resources
Presentación de proyectes iniciados el 2018-19 por el ICM. Challenge #2: Conservation and Sustainable Use of Marine Life and EcosystemsThe mesopelagic layer is one of the least understood ecosystems on Earth.
Olivar, M. Pilar
core
Diversity, Ecology and Biogeochemistry of Cyst-Forming Acantharia (Radiolaria) in the Oceans [PDF]
Marine planktonic organisms that undertake active vertical migrations over their life cycle are important contributors to downward particle flux in the oceans.
Fabrice Not +39 more
core +1 more source

