646 datasets found

The data were collected in the Azov Sea during a cruise on board of R/V N. Danilevskiy in 1935. This dataset contains abundance data (individuals per m²) and biomass data (g/m²)...

Dataset includes zooplankton data (limited to order Tintinnida Kofoid and Campbel, 1929) collected during 7-th Ukrainian Antarctic Expedition (March, 2002) on board of R/V...

The Macroplankton dataset in the IMR plankton database contains macroplankton from the Norwegian and Barents Seas. The dataset includes small vertically migratory fish.

Data on macrobenthos in the Gulf of Gdansk collected as part of the phD thesis of Janas U.

The macrozoobentos dataset includes a number of 56 samples collected on the Longitudinal profiles (L) of the Romanian littoral between 8 m to 42m depths. Van Veen grab with a...

During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we studied the biomass of mesopelagic fish down to a depth of 600 m and identified and quantified the...

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 leaf area of macroalgae was surveyed at Hansneset, Blomstrand in Kongsfjorden, Svalbard, from the 2.5 m down to 15 m depth in summer 2012 and 2021. Our goal was to document...

Macroalgal fresh biomass was surveyed at Hansneset, Blomstrand in Kongsfjorden, Svalbard, from the infralittoral fringe down to 15 m depth in summer 2012, 2013 and 2021. This...

The present datasets are those used and generated by: Knecht et al. (2023). The .csv files contain georeferenced observations of abundances and biomass of shelled pteropods and...

Zooplankton samples were collected during different cruises (2012-2019) using the same Hydrobios Multinet Midi (0.25m^2 net opening, 200µm mesh, five nets) in vertical hauls...

We investigated the biomass, carbon demand, and secondary production of sea-ice meiofauna (here heterotrophs >10μm) at eight ice stations on Arctic pack ice north of...

We reviewed 274 profiles of zooplankton biomass smaller than 5 mm when this information was available but always excluding macrozooplankton and micronekton. Due to the different...

This dataset is a component of the PAN-Arctic data collection of benthic BIOtas (PANABIO). It contains a total of 267 abundance and wet biomass records of 93 macrobenthic taxa...

Specimens of the species Calanus finmarchicus, Calanus glacialis and Calanus hyperboreus were sorted from Bongo net hauls during Polarstern cruise PS78 (ARK-XXVI/1) on a...

Above-ground biomass for ground vegetation is given in g per m² for each taxon and different vegetation types at 31 sites. Vegetation surveys were carried out in Northwest...

Above-ground biomass for ground vegetation is given in g per m² for each taxon and different vegetation types at 31 sites. Vegetation surveys were carried out in Northwest...

During a MARSYS student training cruise (HE600) three bottom trawl hauls were conducted on 2022 June 3., 7. and 10. in the southern North Sea. The catch per unit of effort and...

A tracer experiment was conducted in three study sites along a continental transect from arid to humid-temperate conditions in the Chilean Coastal Cordillera. The objective was...

The data set features the variance of aboveground plant biomass along a 600km long gradient in Mongolian rangeland vegetation. The data was collected to study the role of...