The data were collected by the IBSS staff on vessel T-197 at 13 stations in the Black Sea during April 1952 (Cruise 3). This dataset contains abundance (individuals per liter) and biomass (mg/m³) data for phytoplankton taxa. No additional metadata is available.

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 Fisheries Protection Vessel, Banríon Uladh (renamed in 2016 to Queen of Ulster). The surveys were carried out each year in late September and early October (each over 2 days of surveying). It is important to note that this dataset contains bycatch information and this was not the key aim of the survey. The C.fornicata survey is carried out to routinely monitor the extent of the breeding population of C.fornicata (non-native in Northern Ireland) to enable policies to be put in place to minimise the spread of non-native fauna. In the years 2013-2015, a small oyster dredge was used to collect samples, in 2016 and 2017 a small AFBI naturalist dredge was used. In total over the 4 years, 278 samples were collected for identification & analysis. The most frequently recorded species was the gastropod Philine aperta.

Over 645 sightings of cetacean groups (of one and more individuals) have been recorded in the Black Sea, Azov Sea and Kerch Strait during the period from 1993 to 2010 inclusive.

This is a historical dataset that was published in 1939 by Chas.H. O’Donoghue, D.Sc. & Dora de Watteville,M.A and concerns the collection of es of Bryozoa collected during the floristical and faunistical survey of Adolf Steuer on the coasts near Alexandria mainly with the vessel “El Hoot”. The digitization of this dataset was done by LifewatchGreece team.Dates have been reported via the stations which have been digitized on the preliminary report(http://ipt.medobis.eu/resource?r=egyptexpeditionpreliminaryrepor).

This is a historical dataset that was published in 1940 by Herman Friedrich and concerns the collection of 9 tubes of Nemerteans collected during the floristical and faunistical survey of Adolf Steuer on the coasts near Alexandria mainly with the vessel “El Hoot”. This dataset covers the time span of 6/9/1933 to 12/11/1933.The material was unsatisfactory so they identified to the order level. The digitization of this dataset was done by LifewatchGreece team.

This is a historical report, published in 1935 by A. Vatova. It contains specific information about a bottom sample that was taken once in the eastern harbour of Alexandria, near the Marine Laboratory during the floristical and faunistical survey of Adolf Steuer on the coasts near Alexandria mainly with the vessel "El Hoot". The digitization of this report was done by LifewatchGreece team.

This is a historical dataset that was published in 1935 by Dr Karl Viets and concerns of some marine mites collected from Egyptian littoral waters near Alexandria. They collected during the floristical and faunistical survey of Adolf Steuer on the coasts near Alexandria mainly with the vessel “El Hoot”. This dataset covers the time span of 9/9/1933 to 13/11/1933.

Larvae of fish from families Engraulidae and Clupeidae were sampled.

Total numbers of individual fish identified during the Cefas Young Fish Survey (YFS) which ran from 1981 to 2010. The survey deployed a light 2-meter beam trawl to survey inshore locations for small / young fish around the British Isles, predominantly along the south and east coasts. Total numbers of fish (identified to species or if not to the highest taxonomic level) were recorded at each station, and were measured in the majority of cases. The surveys were primarily undertaken to evaluate the abundance of juvenile sole and plaice, as well as providing further information on the abundance of other species of fish. The YFS formed part of the International Young Fish Survey, coordinated by ICES.

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 pricing and supply in conjunction with the Little Ice Age and lowering of sea temperatures not only rise to the North Atlantic Fish Revolution but also forms one of the first documented examples of the disrupting effects of globalisation and climate change. The project examines the role of the Fish Revolution for a range of inter-related aspects of North Atlantic history, with NorFish’s interdisciplinary team drawing on archaeology, history, cartography, geography, and ecology to develop interpretative frameworks that synthesise a broad spectrum of source data to assess the overall objective of the project. NorFish’s interdisciplinary team draws on archaeology, history, cartography, geography, and ecology to assess the objectives of the project