193 datasets found

The ICES programme of international herring larval surveys in the North Sea and adjacent areas is in operation since 1967. The main purpose of this programme is to provide...

NorFish is a European Research Council (ERC) Advanced Grant led by Prof Poul Holm in Trinity College Dublin, focuses on the premise that a 16th century shift in marine fish...

Macrozooplankton data: species composition, abundance (ind/m3), biomass (mg/m3) collected during the survey of the National Pilot Monitoring Studies Ukraine (NPMS UA) in the...

Overview of occurrences (own and literature reviewed observations) of <i>Protohydra leuckarti</i> in Europe, Asia, North-America and Africa between 1868 and 1956....

Overview of monthly epibenthic fauna in a marine and brackish zone along the salinity gradient of the Westerschelde in 1990. The data were digitized by VLIZ from the original...

Data on abundances of <i>Agonus cataphractus</i> and stomach contents with special attention to the presence of <i>Crangon crangon</i>. The data were...

List and counts of observed Turbellaria species in 1978-1979 in the Dutch Delta area. The data were digitized by VLIZ from the original report: Martens, P. (1980). Interstitiële...

Measurements of the number of larvae oyster and the water temperature in the Spuikom Ostend in 1964. Surface water samples (100L) were taken regularly and plankton samples were...

Meiobenthic composition and densities near five seagrasses (<i>Halodule wrightii</i>, <i>Halophila ovalis</i>, <i>Thalassia hemprichii</i>,...

Data on the composition of the diet of 3 fish species and total species list of the caught fish with annual and monthly densities and biomass for 1985 and 1986 in front of the...

Abundance of <i>Eurytemora affinis</i> species in the Sluice Dock. The data were digitized by VLIZ from the original report: Vandendaele, V. (1972). Bijdrage tot de...

Biometric measurements (shoot density, leaf width, leaves per shoot and leaf area) carried out in the Zostera noltei meadows along the Mira channel of the Ria de Aveiro lagoon...

Distribution of the brown algae Fucus virsoides J.Agardh, 1868 in the Gulf of Trieste, North Adriatic Sea from a survey carried out in Autumn 1992.

This dataset contains length, width and weight measurements of <i>Echinotrix diadema</i> and <i>E. Calamaris</i> sampled in Mombasa Marine National Park...

Counts of fixed <i>Ostrea edulis</i> and <i>Crepidula fornicata</i> species on 4 zones of a tile from an oyster collector in relationship to light...

Gridded data of monitored fishing effort and relative bycatch of Mustelus mustelus, Squalus acanthias, Myliobatis aquila, Pteroplatytrygon violacea and Caretta caretta in...

Water, sediment, suspended matter and biota were sampled along the Western Scheldt from 2002 to 2006. All matrices were analysed for PAK's, Organotin, PCB's, PBDE's and OCl...

Density and biomass of hyperbenthos species in the salt marsh community of Saeftinghe between March 1990 and October 1991. The data were digitized by VLIZ from the original...

Dataset with abundance and growth data of the western Baltic spring spawning herring in the main spawning area Greifswald Bay. The yearly survey is carried out by the Thünen...

NorFish is a European Research Council (ERC) Advanced Grant led by Prof Poul Holm in Trinity College Dublin, focuses on the premise that a 16th century shift in marine fish...