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Census and fecundity data from the captive and wild-bred Atlantic salmon (Salmo salar L.) populat...TimpeallachtThe Marine Institute (formerly the Salmon Research Agency of Ireland and the Salmon Research Trust) operate permanent complete fish traps in the Burrishoole catchment, Co. Mayo, Ireland, as part of a program of long term ecological research (LTER). Data has been collected...
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Marine Strategy Framework Directive (MSFD) Assessment of progress towards the achievement of Good...TimpeallachtIn 2013 Ireland competed an Initial Assessment of its maritime area. This assessment builds on that and is based on monitoring data collected under the Water Framework Directive (Dir 2000"60"EC) and OSPAR Coordinated Environmental Monitoring Programme. The objective...
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pCO2 - CE17011 Fisheries Acoustic Survey - The Western European Shelf Pelagic Acoustic Survey (WE...TimpeallachtpC02 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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pCO2 - CE17009 The Western European Shelf Pelagic Acoustic Survey (WESPAS) Acoustic Survey Leg 1TimpeallachtpC02 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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TimpeallachtpCO2 is the partial pressure of CO2 in a liquid or gas. In oceanography, it is used to investigate carbon dioxide (CO2) dissolved in the surface layers of the ocean in order to better understand changes in ocean carbon chemistry and ocean acidification due to enhanced...
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CE17011 Fisheries Acoustic Survey - The Western European Shelf Pelagic Acoustic Survey (WESPAS) L...TimpeallachtThe Western European Shelf Pelagic Acoustic Survey (WESPAS) survey program is the consolidation of two existing survey programs carried out by Fisheries Ecosystems Advisory Service (FEAS) in the Marine Institute. The Main Shelf herring acoustic survey has been carried out...
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The Atlantic Ocean is the world’s second-largest ocean and covers 20% of the earth’s surface. The waters around Ireland constitute a small part of that vast ocean but they are very productive; they support a diverse range of international fishing activities and contain...
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TimpeallachtA permanently moored thermistor chain at the deepest point in Lough Feeagh measures water temperature at 13 depths (0.9, 2.5, 5, 8, 11, 14, 16, 18, 20, 22, 27, 32, 42). This dataset comprises data collected between 2004 and 2019 which has gone through detailed QA"QC. More...
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The GO-SHIP A02 survey was completed in April"May 2017 on the RV Celtic Explorer, travelling from St. John's, Newfoundland, Canada, across the North Atlantic to Galway, Ireland. A total of 67 stations were occupied along the A02 transect, with 1231 nutrient samples...
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Burrishoole catchment water colour measurements, and associated environmental driversTimpeallachtWater colour is measured routinely in the Burrishoole catchment at several different locations as part of the ongoing LTER (long term ecological research) program of monitoring. Water colour is a good proxy measurement of DOC (Dissolved Organic Carbon). This dataset is...
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TimpeallachtCTD or Conductivity Temperature Depth stations measure the sea temperature and salinity of the marine water column water column at various depths from the surface to within 10m of the bottom of the water column. A CTD is the oceanography instrument used to determine the...
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The transatlantic crossing has been carried out since 2011 gathering fisheries acoustic data, underway temperature profiles and carrying out a number of fishing sets for ground truthing of the acoustics dataset. The Transatlantic Added Value cruise in April 2014, led by...
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This multidisciplinary survey took place over two legs in January 2013, led by the Marine Institute. The cruise incorporates physical, chemical and biological data gathering. The first leg of the survey focused on the recovery of the PAP 1 weather buoy owned by UK Met...
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TimpeallachtThis dataset shows spawning and nursery grounds of commercially important species, in particular: Hake, Mackerel, Horse Mackerel, Atlantic Cod, Herring, Haddock, Megrim, Blue Whiting, Black Belly Angler Monkfish, White Belly Angler Monkfish and Whiting. Spawning area,...
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TimpeallachtThis deployment contains raw water temperature, conductivity (derived salinity) and pressure data from CTD instruments from a pilot deep water mooring deployed at a site (15.52 degrees West, 52.999 degrees North) in the South Rockall Trough close to the M6 met-ocean buoy. The...
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This 16 day bio-discovery and deep ocean ecosystems survey, led by National University of Ireland, Galway (NUIG), took place in April 2012 on board the Marine Institute's R.V. Celtic Explorer in the North East Atlantic Ocean. This was a multidisciplinary deep-sea...
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This survey was conducted by the Marine Institute in Autumn 2013 as part of the annual Celtic Sea Herring Acoustic Survey. The aim of an acoustic survey is to determine the relative abundance of the target species. This information is then used to determine catch rates and...
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Water quality and meteorological data from the Lough Feeagh Automatic Water Quality Monitoring St...TimpeallachtLough Feeagh is a deep humic (brown coloured) lake, typical of many lakes in the west of Ireland. This dataset consists of data from the AWQMS (automatic water quality monitoring station) situated in Lough Feeagh, which is run as part of the Marine Institute’s BurrishooleLTER...
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South Rockall Trough Sub-surface Mooring Pilot Deployment (October 2018 - May 2019) - CTD Data (Raw)TimpeallachtThis dataset contains raw water temperature, conductivity (derived salinity) and pressure data from CTD instruments from a pilot deep water mooring deployed at a site (15.52 degrees West, 52.999 degrees North) in the South Rockall Trough close to the M6 met-ocean buoy. The...
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CE17009 The Western European Shelf Pelagic Acoustic Survey (WESPAS) Acoustic Survey Leg 1TimpeallachtThe Western European Shelf Pelagic Acoustic Survey (WESPAS) survey program is the consolidation of two existing survey programs carried out by Fisheries Ecosystems Advisory Service (FEAS) in the Marine Institute. The Main Shelf herring acoustic survey has been carried out...