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1905 - 2020 Centre for Environment, Fisheries & Aquaculture Science (Cefas) International (ICES) and national (UK) fish stock and shellfish stock data from 2020 assessment year

The dataset collected includes assessment output relating to the years from 1905 to 2020 inclusive for the following variables for each stock: the annual recruitment estimate, the stock size...

2017 - 2017 Centre for Environment, Fisheries & Aquaculture Science (Cefas) CLiP Solomon Islands Microplastics in sediment 2017

This dataset contains 3 csv files. One file contains data on microplastic abundance expressed in number of particles per 5g dried sediment from 6 riverine, transitional and coastal locations on...

2016 - 2020 Centre for Environment, Fisheries & Aquaculture Science (Cefas) West Gabbard zooplankton abundance time series monitoring using ZooScan from 2016 to 2020

Estimates of zooplankton taxa abundances identified and analysed using semi-automated methods with the ZooScan instrument and EcoTaxa web application. Data are obtained from opportunistic ringnet...

2013 - 2015 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Scores representing Magallana gigas (Pacific oyster) environmental suitability and introduction / spread risk for UK waters based on data from 2013 to 2015.

Data are scores calculated in 2020 to indicate the environmental suitability and risk of introduction into, and secondary spread of *Magallana gigas** in UK waters. Scores are calculated for each...

1931 - 1931 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Survey : GEBL/R/1931 (part of CEFAS Historic surveys)

This survey was undertaken by Cefas as part of the CEFAS Historic surveys; ... Survey took place between 10/12/1931 and 11/12/1931 on GBligh Equipment used during this survey : - Otter trawl...

2020 - 2020 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Western Channel sole and plaice 2020/21 - Fisheries Science Partnership

One of the Fisheries Science Partnership (FSP) survey series of Western Channel sole and plaice. The survey’s main aim is to show trends in the distribution, abundance and age composition of sole...

2012 - 2012 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Swale Estuary Marine Conservation Zone (MCZ) Survey Infauna Data - 2012

One survey of Swale Estuary rMCZ site have been completed to date (Apr 2015): Cruise: EA_svgl1012 Date: 28th March - 29th March 2012 Data collected: MB Bathymetry Coverage (Contractor): None...

2020 - 2020 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Testing cod end and square mesh panel configurations in the English SW otter trawl fishery 2020/21 - Fisheries Science Partnership

This work was carried out as part of the Fisheries Science Partnership (FSP) programme. The primary objective of the project was to obtain data on the differences between the currently permitted...

1949 - 1949 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Survey : EHOLT/01/1949 (part of Historic Arctic Survey Series)

This survey was undertaken by Cefas as part of the Historic Arctic Survey Series; *Gadus morhua* (Atlantic Cod) stocks in the Barents Sea are currently at levels not seen since the 1950s. Causes...

2010 - 2010 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Bristol Channel 100mm codend trials 2010/11 - Fisheries Science Partnership

This work was carried out as part of the Fisheries Science Partnership (FSP), a Defra-funded collaborative programme of scientific research between the UK fishing industry and scientists. Local...

2000 - 2001 Centre for Environment, Fisheries & Aquaculture Science (Cefas) SmartBuoy observational network - Noordwijk 10

On the SmartBuoy, surface measurements of plant nutrient concentrations are derived from two instruments. The NAS-3X in-situ nutrient analyser takes hourly measurements of nitrate concentration,...

2006 - 2006 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Irish Sea Fish Egg Production Survey 2006

This survey series took place from 2006 to 2010 and consisted of 15 voyages. Plankton samples were collected at each site on a planned survey grid. This data consists of the numbers of fish eggs...

1947 - 1947 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Survey : PLAT/2/1947 (part of CEFAS Historic surveys)

This survey was undertaken by Cefas as part of the CEFAS Historic surveys; ... Survey took place between 16/01/1947 and 18/01/1947 on Platessa Equipment used during this survey : - Otter...

1927 - 1927 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Survey : GEBL/D/1927 (part of CEFAS Historic surveys)

This survey was undertaken by Cefas as part of the CEFAS Historic surveys; ... Survey took place between 31/03/1927 and 05/04/1927 on GBligh Equipment used during this survey : - Ostenfold...

2000 - 2000 Centre for Environment, Fisheries & Aquaculture Science (Cefas) RV CORYSTES 11/2000 Low Resolution Conductivity-Temperature-Depth (CTD) Data

The data in this archive were collected from CEFAS (Or DFR) research cruises. They broadly cover the European Shelf with some data from the Iberian Abysal Plain. Data were collected using the...

1993 - 1993 Centre for Environment, Fisheries & Aquaculture Science (Cefas) RV CORYSTES 2C/1993 Low Resolution Conductivity-Temperature-Depth (CTD) Data

The data in this archive were collected from CEFAS (Or DFR) research cruises. They broadly cover the European Shelf with some data from the Iberian Abysal Plain. Data were collected using the...

1997 - 1997 Centre for Environment, Fisheries & Aquaculture Science (Cefas) RV CORYSTES 07/1997 Low Resolution Conductivity-Temperature-Depth (CTD) Data

The data in this archive were collected from CEFAS (Or DFR) research cruises. They broadly cover the European Shelf with some data from the Iberian Abysal Plain. Data were collected using the...

1947 - 1947 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Survey : PLAT/22/1947 (part of CEFAS Historic surveys)

This survey was undertaken by Cefas as part of the CEFAS Historic surveys; ... Survey took place between 26/08/1947 and 28/08/1947 on Platessa Equipment used during this survey : - Otter...

1904 - 1904 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Survey : HUXL/39/1904 (part of CEFAS Historic surveys)

This survey was undertaken by Cefas as part of the CEFAS Historic surveys; ... Survey took place between 15/09/1904 and 20/09/1904 on Huxley Equipment used during this survey : - Lowestoft...

1995 - 1995 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Survey : ECST 1/95 (part of International Young Fish Survey, Qtr 3 (FSS: YFS))

This survey was undertaken by Cefas as part of the International Young Fish Survey, Qtr 3 (FSS: YFS); Surveys around the British Isles (predominantly the South and East coasts) were completed in...