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Characteristics of Centrolophus niger collected south of Iceland in July 2017...
This data set has biological measurements and stomach content analysis for fourteen specimens of Centrolophus niger which were frozen whole at sea during the Icelandic part of... -
Compilation of stomach content data for mesopelagic fish and predator species...
Stomach contents analysis is a standard dietary assessment method that potentially enables quantifying diet components with high taxonomic resolution. We compiled diet... -
Compilation of trophic positions of marine biota from the central and Northea...
Fractional trophic levels (i.e., trophic positions) describe the position of organisms within food webs and help define their functional roles in ecosystems (Odum & Heald,... -
Compilation of stable nitrogen and carbon isotope ratios of marine biota from...
Bulk stable isotope ratios, primarily of carbon (δ13C) and nitrogen (δ15N), are increasingly used to examine predator-prey interactions and food web structure. We compiled δ13C... -
Compilation of major and trace element concentrations in mesopelagic and othe...
Organisms accumulate major and trace elements (including metals) directly from the external environment and/or indirectly through diet. As such, their elemental composition can... -
Compilation of fatty acid composition of marine biota from the central and No...
Fatty acid (FA) composition has increasingly been used to estimate the dietary preference of marine organisms. Specific fatty acids and fatty acid ratios serve as trophic... -
Compilation of diet proportions of mesopelagic fish from the central and Nort...
Quantitative data on diet composition is key to understand prey–predator interactions and to parameterize ecosystem models. We compiled estimates of diet proportions from 26... -
Compilation of energy density of marine biota from the Northeast Atlantic and...
Information on the energy density of prey is critical for estimating food requirements and consumption by predators and modelling energy flux through food webs (Van de Putte et... -
Sediment trap Florisphaera profunda and monthly ocean primary productivity
This dataset has no description
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Reflector heights measured by GPS-IR at Resolute Bay in northern Canada (2003...
This dataset has no description
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Reflector heights measured by GPS-IR at Alert in northern Canada (2012-2017)
This dataset has no description
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Elemental composition of deep pelagic fish and crustaceans sampled between 20...
The dataset contains 108 records of major and trace element concentrations measured on (eviscerated) whole bodies of meso- to bathypelagic fish (19 species), decapods (4... -
Energy density of deep pelagic fish and crustaceans sampled between 2002 and ...
The dataset contains 361 records of energy density values measured on (eviscerated) whole bodies of meso- to bathypelagic fish (49 species), decapods (4 species) and euphausiids... -
Compilation of new estimations on trophic positions of marine biota from the ...
Oceanic food webs are organized in a continuum from microbial to metazoan linked by trophic interactions. Assessment of the position of organisms in the food web, i.e., their... -
Compilation of new data on stable nitrogen and carbon isotope ratios of marin...
Isotopic data are valuable to investigate species interactions and food web structure. This file compiles δ13C and δ15N values of various marine taxa; most of data correspond to... -
Fish and invertebrate trawl sampling south and west of Iceland in July 2022
This data set has trawl catch weight and biological measurements from the latter half of the Icelandic part of the International Ecosystem Summer Survey in Nordic Seas (IESSNS)... -
Lipid class composition of mesopelagic fish from the North Atlantic Ocean and...
Mesopelagic fish collected during 3 field campaigns in 2020 were analysed for their lipid content. The sampling was conducted on 5 main locations; 2 stations in the Western... -
Compilation of stomach content data from temperate Atlantic and western Medit...
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... -
Global compilation of stable carbon (δ13C) and nitrogen (δ15N) isotope values...
Stable isotope analysis (SIA) has emerged as a valuable tool for understanding the trophic structure of the marine food web and gaining insights into trophic levels and niche.... -
Stable C and N isotope data for cetacea collected in the Macaronesian region ...
This dataset provides the values of stable carbon and nitrogen stable isotopes in bulk muscle samples of 11 species of cetacea from the Macaronesian regions (Canary, Madeira,...
