Results 41 to 50 of about 6,021,075 (291)
Stock Status for Sustainable Management of Small Pelagic Fish Targeted in Minahasa Peninsula Waters
Jurnal Ilmiah PlataxThis study aims to determine the size of pelagic fish at first sexual maturity as a basis for analyzing the balance between immature and mature fish in the catch. The mesh size of the fishing gear is also assessed to determine whether it aligns with the
Anneke V. Lohoo +2 more
doaj +1 more source
Frontiers in Marine Science, 2022 Pelagic fish communities are shaped by bottom-up and top-down processes, transport by currents, and active swimming. However, the interaction of these processes remains poorly understood. Here, we use a regional implementation of the APex ECOSystem Model
Jérôme Guiet +5 more
doaj +1 more source
Use of the cast net for monitoring fish status in reservoirs distributed in the Korean peninsula
Journal of Ecology and Environment, 2015 Reservoirs consist of two different environments, the littoral and the pelagic zone, and different fishing gear is commonly used in each zone—gill nets in the pelagic zone and electrofishing in the littoral zone.
Ju-Duk Yoon1 +3 more
doaj +1 more source
OWEZ pelagic fish, progress report and progression after T1 [PDF]
, 2009 This report presents the current status of pelagic fish research in the Offshore Windfarm Egmond aan Zee (OWEZ) after having finalized the T0 baseline survey in 2003 and the T1 survey after construction of the wind farm in 2007.
Lambers, R.H.L., Ybema, M.S., Gloe, D.
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Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments
Advanced Functional Materials, EarlyView.We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali +16 more
wiley +1 more source
PLoS ONE, 2016 Several commercially and ecologically important species in the southern Benguela have undergone southward and eastward shifts in their distributions over previous decades, most notably the small pelagic fish sardine Sardinops sagax and anchovy Engraulis ...
Katherine E Watermeyer +3 more
doaj +1 more source
Modelling European small pelagic fish distribution: Methodological insights [PDF]
Ecological Modelling, 2020 The distribution of marine organisms is strongly influenced by climatic gradients worldwide. The ecological niche (sensu Hutchinson) of a species, i.e. the combination of environmental tolerances and resources required by an organism, interacts with the environment to determine its geographical range.
Alexandre Schickele +6 more
openaire +4 more sources
Assessment of sardinella and othter small pelagics in West Africa: Progress Report 2002 [PDF]
, 2003 The co-operation between the Dutch fisheries research institute RIVO and the Mauritanian fisheries research institute IMROP (Institut Mauritanien des Recherches Océanographiques et de Pêche) in the field of pelagic stock assessment was continued in 2002.
Corten, A.A.H.M.
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Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications
Advanced Functional Materials, EarlyView.Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano +17 more
wiley +1 more source
Use of high resolution sonar for near-turbine fish observations (DIDSON) - We@Sea 2007-002 [PDF]
, 2010 In this study we investigate small scale distribution of pelagic fish within a windfarm by means of a high resolution sonar (DIDSON, Dual frequency IDentification SONar; Soundmetrics).
van Kooten, T. +7 more
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