975 datasets found

This dataset consists of surveys entered by The Wildlife Trusts.

This dataset contains occurrence records of infralittoral molluscs from several locations in the Mediterranean basin. These data come from available data, published papers in...

Macrozoobenthos data: species composition, abundance (ind/m²), biomass (g/m²) collected during the Joint Open Sea Survey (JOSS UA - GE 2017) in the Black Sea waters (Transects...

Dataset on meiobenthos densities and biomass of nematode genera for 2 stations (North Sea and Westerschelde) sampled on 22June 1993 and 31March 1994. The data were digitized by...

This dataset consists of surveys entered by NatureScot.

The Royal Belgian Institute of Natural Sciences Belgian Marine Invertebrates collection contains 135 digitised specimens over 14 taxa (mostly species). This dataset only...

This dataset contains information on the presence and absence of bycaught infaunal species from Crepidula fornicata surveys in Belfast Lough from 2013 to 2017 on board the...

This dataset contains information on infaunal abundance and biomass from sediment grabs taken off the coast of the Ards Penninsula, Northern Ireland in 2014 & 2016. This...

This dataset consists of surveys entered by Natural England.

Abundance and Biomass of soft-bottom benthos from Karkinitsky gulf (North-Western Crimea, The Black Sea, Ukraine) for period within 1980-1989

The zooplankton dataset contains samples collected during 1956-1960, from different stations, from the Romanian Black Sea waters. Samples were collected from different depths,...

The dataset contains the abundance and biomass values of sediment organisms from the Sevastopol region (South-Western Crimea, The Black Sea, Ukraine) collected between 1982 and...

This dataset contains information on benthic infaunal abundance & biomass from sediment grabs off the Copeland Islands in Belfast Lough in late 2017 and early 2018 on the RV...

Survey to establish the location and assess the extent, distribution and species composition of maerl bed habitats and quantify the abundance of associated epifauna communities...

Qualitative and quantitative composition and spatial distribution of the zooplankton community for 32 stations sampled on 18-19 April 1978 in the Belgian part of the North...

Density on zooplankton taxa and related environmental variables (chlorophyll a, dissolved oxygen and biological oxygen demand) for 30 samples taken in Shirazi Bay from 15 April...

This dataset consists of surveys entered by he archive for marine species and habitats data (DASSH).

This dataset consists of surveys entered by National Museums Northern Ireland (NMNI).

The parameters that were considered as being able to give indications about the state of zooplanktonic populations were the abundance (biovolume) and the specific and population...

Provided dataset includes species list of benthic invertebrates and phytobenthos, collected by divers using direct sampling method of randomly chosen samples. Samples were...