184 datasets found

The dataset contains energy density values and concentrations in 19 elements analysed in whole bodies of 15 meso- to bathypelagic species sampled in the twilight zone (deep...

The dataset contains carbon (C) and nitrogen (N) stable isotope compositions analysed in the muscle tissue of 15 meso- to bathypelagic species sampled in the twilight zone (deep...

An experimental approach was developed to assess the individual and combined effects of two climate change stressors (seawater temperature and POC quality) on deep-sea benthic...

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...

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...

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...

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...

This dataset is a compilation of spatial layers and scientific data underpinning the 2022-23 revision of the nomination proforma for the "North Atlantic Current and Evlanov Sea...

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...

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....

We used carbon and nitrogen stable isotope (δ13C and δ15N) analyses to investigate the trophic network of the CWC reef habitat off Angola (SE Atlantic Ocean). Samples were...

The dataset contains the concentrations of 11 essential elements (micro-nutrients) analysed in whole bodies of 78 forage species sampled on the continental shelf or in the...

HMA Average background delta values for 13C and 15N are presented for deep-sea sponge species Geodia barretti (Demosponge, HMA), Hymedesmia paupertas (Demosponge, LMA) and...

The Deep-sea Sponge Microbiome Project is a large-scale study, integrating 16S amplicon sequencing data of seawater, sediment, and sponges, with a large set of ecological and...

Records of distribution of deep-sea lithistids (Porifera, Heteroscleromorpha) of the Azores archipelago

This database contains functional traits of target and non-target fish species (Actinopterygii and Elasmobranchii) from the Azores archipelago, Portugal. The included traits are...

For upscaling CH4 flux estimates in Beringia during the past 20,000 years, we collected 231 present-day CH4 fluxes from coastal wetlands in the Northern Hemisphere. We combined...

The methane (CH4) flux was measured during a field campaign in August 2021 on the Kenai Peninsula, Alaska. We chose locations in coastal wetlands along transects to cover a...

Alpine lakes support unique communities which may respond with great sensitivity to climate change. To understand the drivers of benthic macroinvertebrate community structure,...

Hierarchical clustering. Taxonomic assignment of reads was performed using a preexisting database of SSU rDNA sequences from including XXX reference sequences generated by...