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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... -
Semi-quantitative macroalgae survey data on lower depth distribution of domin...
Surveys were performed of lower depth distribution of dominant macroalgal species at Harvika, Holmfjord and Veineset in Porsangerfjorden, northern Norway, between 2 m and 19 m... -
Intertidal macroalgal biomass data in Porsangerfjorden, northern Norway in Ju...
A survey for macroalgal fresh biomass was performed in the high, mid and low intertidal zone at five sites along the fjord axis of Porsangerfjorden in July 2022. This dataset is... -
Macroalgal biomass data collected at the subtidal fringe level at Guovolesuol...
Macroalgal fresh biomass was collected in the subtidal fringe level at Guovolesuolu in Porsangerfjorden in July 2022. This dataset is part of a space-for-time comparison between... -
Intertidal macroalgal biomass data in Kongsfjorden, Svalbard in July 2024
A survey for macroalgal fresh biomass was performed in the high, mid and low intertidal zone at six sites along the fjord axis of Kongsfjorden in June-July 2024. This dataset is... -
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... -
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 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... -
Seawater carbonate chemistry and taxonomic diversity of benthic communities u...
Here, we explored the effects of ocean acidification on marine benthic communities using DNA metabarcoding to assess the diversity of algae and metazoans. Specifically, we... -
Seawater carbonate chemistry and proportion of transcriptome changing, coral ...
The integrity of coral reefs worldwide is jeopardized by ocean acidification (OA). Most studies conducted so far have focused on the vulnerability to OA of corals inhabiting... -
Seawater carbonate chemistry and bacterioplankton community structures in a e...
There is increasing concern about the effects of ocean acidification on marine biogeochemical and ecological processes and the organisms that drive them, including marine... -
Seawater carbonate chemistry and the microbiome of the octocoral Lobophytum p...
Bacteria associated with marine invertebrates are thought to have a range of important roles that benefit the host including production of compounds that may exclude pathogenic... -
Seawater carbonate chemistry and body size, respiration and photosynthesis of...
Body size has large effects on organism physiology, but these effects remain poorly understood in modular animals with complex morphologies. Using two trials of a 24 day... -
Effects of CO2 and iron availability on rbcL gene expression in Bering Sea di...
Iron (Fe) can limit phytoplankton productivity in approximately 40% of the global ocean, including in high-nutrient, low-chlorophyll (HNLC) waters. However, there is little... -
Shallow water marine sediment bacterial community shifts along a natural CO2 ...
The effects of increasing atmospheric CO(2) on ocean ecosystems are a major environmental concern, as rapid shoaling of the carbonate saturation horizon is exposing vast areas... -
Effect of increased pCO2 on bacterial assemblage shifts in response to glucos...
Ocean acidification may stimulate primary production through increased availability of inorganic carbon in the photic zone, which may in turn change the biogenic flux 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 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... -
Macrobenthic abundance, biomass, productivity and production during POLARSTER...
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