865 datasets found

With increasing global change, coastal protection measures are becoming increasingly important for preserving our coastal features and infrastructure. Coastal protection often...

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...

This dataset contains the values of natural abundance of stable carbon and nitrogen isotopes in bulk tissues, carbon values in total lipid extracts and lipid fractions, nitrogen...

Global warming affects the Arctic much faster than the rest of the globe, with the highest amplitude of temperature rise occurring during the Polar Night. To determine the...

Ecohydrological information was collected during the period 2013 to 2015 as part of the project "Ecohydrological observations to improve hydrological models estimates in the...

Accelerated mass spectrometry (AMS) radiocarbon ages measured on monospecific samples of Neogloboquadrina pachyderma. The ages were - after reservoir age correction and...

Trophic structure of plankton communities during the mesocosm experiment in the Peruvian upwelling system near Lima from February-April 2020. Light (ambient = high vs. reduced =...

The Arctic region has been affected by high temperatures, directly affecting the macroalgae living there. One of the macroalgae that inhabit this area is the species Desmarestia...

This study was conducted in autumn/winter 2021/2022 at the laboratory of the Alfred-Wegener-Institute Bremerhaven. To assess temperature response patterns of various functional...

The cryptophyte Rhodomonas salina was subjected to various concentrations of goniodomin congeners (GDA, GDB, GDC, GDA-seco acid) for 3, 24 or 48 h. Then, the percentage of...

The cryptophyte Rhodomonas salina was subjected to various concentrations of supernatants of Alexandrium (A. pseudogonyaulax, A. monilatum) for 3 or 24 h. Then, the percentage...

Raw data obtained from stable isotope analysis of δ13C and δ15N in beaks of the squids Gonatus fabricii (Lichtenstein, 1818) and Todarodes sagittatus (Lamarck, 1798)...

We assessed how Arctic kelp populations react to their local in situ environment in August 2022. Therefore, we sampled Saccharina latissima sporophytes from eight populations at...

Information on foraging behaviour is critical for modelling estimations of energy acquisition and requirements of top predators and consequently to predict how animals will be...

A globally distributed aquatic non-indigenous species is the hydrozoan Craspedacusta sowerbii. The species' northern distribution boundary in North America is situated in...

Fatty acids (FA) in fish larvae during the mesocosm experiment in the Peruvian upwelling system near Lima from February-April 2020. Light (ambient = high vs. reduced = low) was...

Fish larvae performance during the mesocosm experiment in the Peruvian upwelling system near Lima from February-April 2020. Light (ambient = high vs. reduced = low) was...

AMS-14C ages of planktonic foraminifera tests (T. sacculifer) of sediment core GIK18252-3. The radiocarbon age determinations were carried out at the Tandetron AMS facility at...

A survey of age class distribution and density of kelps was performed at Hansneset, Blomstrand in Kongsfjorden, Svalbard, at depths of 2.5, 5 and 10m in June - August 2021. This...

We report the results of an aquaria-based experiment testing the effects of low oxygen and suspended particles generated during a potential mining activities accident on the...