Dataset - B2FIND

Acoustic data collected by wideband autonomous transceiver (WBAT, 35 to 445 k...

A lowerable acoustic wideband autonomous transceiver (WBAT) was deployed during the 2020 SUMMER (Sustainable Management of Mesopelagic Resources) Mediterranean cruise (30...

Energy density and elemental composition of deep pelagic crustaceans and fish...

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...

Carbon and nitrogen stable isotope compositions of deep pelagic crustaceans a...

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...

Underwater spectral irradiance in Masfjorden 2011, western Norway

Wavelength resolved underwater solar irradiance was measured on four selected dates in 2011 to support a nearby (within 500 m) cabled acoustic observatory (Prihartato et al....

Spectral irradiance in air in Masfjorden 2011, western Norway

Wavelength resolved surface solar irradiance was measured on four selected dates in 2011 to support a nearby (within 500 m) cabled acoustic observatory (Prihartato et al. 2015,...

Surface photosynthetically active radiation (PAR) in Masfjorden 2010-2011, we...

Surface solar irradiance was measured to support a nearby (within 500 m) cabled acoustic observatory (Prihartato et al. 2015, Christiansen et al. 2021, Kaartvedt et al. 2021) to...

Underwater video recordings during mesopelagic trawls in the Northeast Atlantic

During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we collected samples of mesopelagic species down to a depth of 600 m. We studied fish behaviour and...

Toxicological analysis of unsorted mesopelagic catch from in the Northeast At...

During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we collected samples of mesopelagic species down to a depth of 600 m and evaluated the presence of unwanted...

Lipid classes of unsorted mesopelagic catch from in the Northeast Atlantic

During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we collected samples of mesopelagic species down to a depth of 600 m and analysed wax esters,...

Biochemical analysis (moisture and ash content, total nitrogen, total lipid, ...

During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we collected samples of mesopelagic species down to a depth of 600 m and analysed the chemical composition...

Main characteristics of Maurolicus muelleri from the mesopelagic in the North...

During three cruises in the Mid Atlantic Ridge area in 2016 and 2017, we studied Maurolicus muelleri (Mueller's pearlside) wet mass, length, sex and maturity stages per size class.

Biomass density and catch composition of mesopelagic fish and invertebrates i...

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...

Physical oceanography during Hespérides cruises COCA-1 and COCA-2

The present data were collected from two cruises that took place in the Canary Current from September 10 to October 1, 2002 (COCA I) and from May 21 to June 7, 2003 (COCA II)....

Particulate organic carbon (POC) fluxes in the Canary Current upwelling region

The present data were collected from two cruises that took place in the Canary Current from September 10 to October 1, 2002 (COCA I) and from May 21 to June 7, 2003 (COCA II)....