Marine Environmental Data & Information Network catalog Open data in a single API request

1997 Joint Nature Conservation Committee (JNCC) UK distribution of non-native species records Open Data

The study reported here was undertaken to collate details and review information about introductions...

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1893-2016 Cornwall and Isles of Scilly Federation for Biological Recorders (CISFBR) Environmental... Open Data

A collection of Non-Native Species sightings from Cornwall and Isles of Scilly Federation for...

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2011 Sharma et al. Strangford Lough Sargassum muticum record Open Data

A collection of Non-Native Species sightings from S.H.S. Sharma. The species listed is Sargassum...

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2011-Present Southern Inshore Fisheries and Conservation Authority District Seagrass Survey Open Data

This dataset contains video tracks, GIS maps and layers, and PDF maps on the extent of the seagrass...

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1927-1979 Lundy Field Society The Marine Fauna of Lundy Echinodermata Open Data

Collation of marine fauna records between 1927 and 1979 by taxonomic group experts. Phyla and other...

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National Coastal Erosion Risk Management (NCERM) Open Data

The National Coastal Erosion Risk Management (NCERM) map shows the spatial NCERM coastal baseline....

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2014 Heiser, S. et al Plymouth Sound Undaria pinnatifida Records Open Data

A collection of Non-Native Species sightings from Sabrina Heiser. The species listed is Undaria...

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2018 - 2019 Eastern IFCA North Norfolk Coast Habitat Mapping Open Data

Over the last three years Eastern Inshore Fisheries and Conservation Authority (EIFCA) have...

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2012 Marine Biological Association of the UK (MBA) and University of Plymouth Marine Biological... Open Data

Hand netted and sein netted fish survey carried out at Sharpham Marsh.

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1974 Biological Conservation. Isles of Scilly and Cornwall. Population survey of Grey seal... Open Data

Cornwall and the Isles of Scilly were explored for grey seal breeding locations during the 1973...

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1994-1996 Lindley et al. River Tamar and River Exe Acartia tonsa records Open Data

Acartia tonsa were found in the Tamar and Exe (http://jncc.defra.gov.uk/page-1706) when taking...

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2001-2003 Smith et al. Hastings Crepidula fornicata records Open Data

A collection of Non-Native Species sightings from R. Smith. The species listed is Crepidula...

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2007 Sarah Holt North East Scotland Seaweed records Open Data

A collection of Non-Native Species sightings from Sarah Holt. The species listed are Bonnemaisonia...

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1960-2002 Pitois and Fox UK records of Acartia tonsa Open Data

A collection of Non-Native Species sightings from Sophie Pitois. The species listed are Acartia...

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NERC Grant NE/N011708/1. An unexpected requirement for silicon in coccolithophore calcification Open Data

Laboratory data examining the role of silicon in coccolithophore biology, looking at effects on...

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2017 Eastern Inshore Fisheries and Conservation Authority (EIFCA) The Wash (Box 1 and 3) Ground... Open Data

This survey forms part of the preliminary survey work for the Shrimp trial project. Ground truthing...

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Blackwater Estuary Fish Traps, Essex Open Data

The Essex tidal estuaries are the site of a number of timber-built fish traps, their distribution...

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2011 Kent Wildlife Trust Thanet intertidal monitoring survey Open Data

This study has provided much of the baseline information for monitoring the marine biotopes and...

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Rill Cove Finds Project Open Data

Rill Cove is located on the south coast of England, near the village of Helston, Cornwall. The...

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2015 Orkney Islands Council Harbour Authority (OICHA) Marine Non-Native Species Monitoring Programme Open Data

Orkney Islands Council Harbour Authority (OICHA) marine non-native species survey. The aim of this...

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Local Nature Reserves (LNRs) Open Data

This spatial dataset contains the digital boundaries of Local Nature Reserves (LNRs) in Wales. Local...

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Benthic macrofauna and sediment particle size data from 1969 to the present from multiple sources... Open Data

The OneBenthic initiative brings together disparate benthic datasets (i.e. seabed macrofauna and...

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2015 Scottish Oceans Institute (SOI) St Andrews Bioblitz Open Data

BioBlitz survey taking place at St Andrews. This survey's aim was to record as many species as...

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1949 Queen Mary University North Kent coast occurrence of Clymenella torquata Open Data

UK distribution records of Clymenella torquata

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Aircraft Crash Sites at Sea Open Data

Wessex Archaeology have been funded by English Heritage through the Aggregates Levy Sustainability...

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2009 Defra MB0102 2C Distribution of tide-swept channels (from polygon data) in the UK and Isle of... Open Data

This layer shows the distribution of polygon records of tide-swept communities, a Biodiversity...

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2008 Scottish Natural Heritage (SNH) Mousa reef and sea caves habitats Site Condition Monitoring... Open Data

The aim of this study was to initiate site condition monitoring (SCM) of the littoral and...

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1976 - ongoing Shetland Oil Terminal Environmental Advisory Group (SOTEAG) Shetland rocky shore... Open Data

Biological surveys of rocky shore transects in the vicinity of the Sullom Voe oil terminal and...

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2005-Present Southern Inshore Fisheries and Conservation Authority Annual Clam and Cockle Survey,... Open Data

The Southern IFCA have been collecting a mixture of grab and dredge samples have as part of an...

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2010 Defra MB0106 MFA Cuttlefish Shellfishery Open Data

MFA landings data for Cuttlefish from reported shellfish landings at ports in England and Wales.

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2003-2009 North East Cetacean Project, Location of Minke Whale critical habitat Open Data

Minke whale critical habitat and areas of interest. See Clark, Dolman and Hoyt (2010)...

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1989 Natural History Museum, Dorset sites only, Macrobenthos intertidal survey of chalk shores Open Data

All these records relate to "George, Tittley, Price (1989) Macrobenthos of chalk shores in the Isle...

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1982 - 1985 Nature Conservancy Council (NCC), Poole Harbour, Subtidal dredge and grab sampling... Open Data

These records all relate to ''Dyrynda (1987) Poole Harbour subtidal survey - IV: Baseline...

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1987 Field Studies Council (Oil Pollution Research Unit), Christchurch Harbour, Dorset, Intertidal... Open Data

Survey run by Field Studies Council (Oil Pollution Research Unit) for the Nature Conservancy Council...

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2004 The Marine Conservation Society - Seasearch, Lyme Bay Dorset, Dive survey Open Data

Two weekends of diving by groups of divers, co-ordinated by Lin Baldock as Marine Conservation...

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2011 Scottish Natural Heritage (SNH) biological analyses of Marine Scotland Science (MSS) Little... Open Data

The purpose of this benthic survey (cruise 1511A) in Little Loch Broom was to improve knowledge of...

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2003 The National Oceanography Centre Southampton (NOC), Poole Bay, Swanage and Kimmeridge, Dorset.... Open Data

These records all relate to 'Collins, K. (2003) Dorset marine habitat surveys: Maerl, worm reefs,...

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2001 Lin Baldock, various sites in Dorset, Dive Log records and observations carried out by Lin... Open Data

Records from dives and intertidal visits carried out in 2001 by Lin Baldock within the Dorset area. ...

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1999 The Marine Conservation Society - Seasearch, Various locations in Dorset, Diver observations... Open Data

Seasearch dives undertaken in Dorset in 1999.

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2009 Dorset Wildlife Trust (DWT), Dorset Integrated Seabed Study (DORIS) Intertidal and shallow... Open Data

This survey was an intertidal and shallow sublittoral survey in Dorset as part of a larger biotope...

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2010 Scottish Natural Heritage (SNH) biological analyses of Marine Scotland Science (MSS) North... Open Data

The purpose of this benthic survey around northwest Islay was to improve knowledge of the occurrence...

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2005 The Marine Conservation Society - Seasearch, Various locations in Dorset, Diver observations... Open Data

Seasearch dives undertaken in Dorset during 2005 - mostly dives organised by Dorset Wildlife Trust. ...

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2011 Scottish Natural Heritage (SNH) biological analyses of Marine Scotland Science (MSS) Armadale... Open Data

The purpose of this benthic survey (cruise 1311A) off Armadale was to improve knowledge of the...

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2001 Fawley Aquatic Research Labs Ltd, Hydrocyclone discharge area, Furzey Island, Dorset, Benthic... Open Data

These records all relate to ''Coughlan (2001) Furzey Island Hydrocyclone: 2001 Benthic Survey (FCR...

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2014 Scottish Natural Heritage (SNH) biological analyses of Heriot Watt University Loch Creran... Open Data

This survey work was undertaken by Heriot-Watt University over the winter of 2014/15, chiefly in the...

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Kent and Essex IFCA whelk pot hole size pilot study 2012 Open Data

In response to a dramatic increase in the number of whelk pots being set in the district in 2011,...

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2007 The Marine Conservation Society - Seasearch, Various locations in Dorset, Diver observations... Open Data

Data collected from Seaseach dives undertaken in 2007 off the Dorset coast. All survey records from...

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HMS Colossus Wrecking Project 2017 Open Data

In December 1798 HMS Colossus, a 74 gun warship built in 1787 at Gravesend, was on her way home to...

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2016 Keith Hiscock Lundy Intertidal Survey of Gannet's Rock Open Data

Keith Hiscock, Sarah Fowler, Greg Lingard, and Esther Hughes surveyed the granite boulder intertidal...

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1948-1978 Lundy Field Society The Marine Fauna of Lundy Prosobranchia Open Data

Collation of marine fauna records between 1948 and 1978 by taxonomic group experts. Phyla and other...

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2001-2014 Eastern Inshore Fisheries and Conservation Authority (Eastern IFCA) River Stour and Orwell... Open Data

Eastern IFCA (and its predeccesor, ESFJC) have conducted stock assessment surveys of cockle...

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1991 English Nature (EN) Lundy Littoral monitoring Open Data

This report is a continuation of an intertidal monitoring programme established at Lundy by Hiscock...

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2013 Scottish Natural Heritage (SNH) Loch Sween Sargassum muticum records Open Data

The pMPAs on the west coast of Scotland encompass a number of sea lochs, including Loch Sween, which...

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2005-present Whale and Dolphin Conservation (WDC) Shorewatch Programme records Open Data

The Shorewatch Programme trains volunteers to conduct land-based watches for cetaceans in coastal...

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1998-2003 Stentiford et al. UK estuaries Eriocheir sinensis records Open Data

A collection of Non-Native Species sightings from GD Stentiford. The species listed is Eriocheir...

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Historic Seascape Characterisation: Newport to Clacton and Adjacent Waters Open Data

The Newport-Clacton Historic Seascape Characterisation (HSC) Project forms part of the second round...

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National Nature Reserves (NNRs) Open Data

This spatial dataset contains the digital boundaries of National Nature Reserves (NNRs) in Wales....

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Marine Special Area of Conservation (SAC) Features Open Data

The Conservation of Habitats and Species Regulations 2010 provide for the designation and protection...

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Bathing Water Quality at Designated Beaches Open Data

Natural Resources Wales (NRW) monitors bathing water sites identified under EC Bathing Waters...

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Heritage Coast Open Data

This spatial dataset contains digitised boundaries of heritage coasts in Wales. Heritage Coasts...

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2006 Marijke de Boer Dead Bird and Fish Archived Data Open Data

Ad hoc sightings of dead birds and fish at locations in cornwall in 2006/7. Photographs archived in...

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2004 Scottish Natural Heritage (SNH) Lochs Duich, Long and Alsh biogenic and rocky reefs survey Open Data

Emu Limited (Emu Ltd.) was commissioned by Scottish Natural Heritage (SNH) to carry out fieldwork to...

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2020, Glen Wheeler, The Marine Biological Association of the UK (MBA) Coccolithus braarudii life... Open Data

Coccolithophores are crucial for marine biogeochemical cycling. However, much of their physiology...

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2008 Scottish Natural Heritage (SNH) Linne Mhuirich rapids (Loch Sween) survey Open Data

This survey included dive surveys along two transects in the Linne Mhuirich rapids system in Loch...

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2013 Scottish Environment Protection Agency (SEPA) Loch Ryan Intertidal Seagrass Survey Open Data

Trial Intertidal seagrass survey in Loch Ryan, Scotland for EU Water Framework Directive Monitoring...

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Compass Rose Marine Conservation Zone (MCZ) Survey Infauna Data - 2012 Open Data

Counts and presence/absence of species of macrofauna identified from 54 grab samples collected at...

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2022 Cornwall Inshore Fisheries and Conservation Authority (IFCA) on behalf of Cornwall Wildlife... Open Data

Cornwall Inshore Fisheries and Conservation Authority (Cornwall IFCA) was contracted by Cornwall...

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1991-1993 North Sea Crab Tagging Programme Open Data

Crab tagging release and recapture data. This project used T-bar and suture tags attached to edible...

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Newquay And The Gannel Marine Conservation Zone (MCZ) - PSA Data - 2013 Open Data

41 PSA samples collected at Newquay And The Gannel. The data were collected for the Marine...

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2010-Ongoing Sussex Inshore Fisheries and Conservation Authority (IFCA) juvenile fish surveys Open Data

Sussex IFCA has historically undertaken fish surveys throughout the district in order to monitor...

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Assessment of potential predators of plaice eggs and larvae in the Irish Sea Open Data

Data on fish counts, lengths and stomach contents analysis from fish caught in the Irish Sea in...

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CCO Anglia lidar 2013 Open Data

2013 Anglia lidar dataset from the National Network of Regional Coastal Monitoring Programmes of...

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Habitat Mapping for Conservation and Management of the Southern Irish Sea (HABMAP) Open Data

The HABMAP project was set up in response to the need for better spatial awareness of habitat...

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Catchment boundaries for Scotland based on Scottish Environment Protection Agency (SEPA) catchments... Open Data

This dataset contains the boundaries for river catchments in Scotland based on the dataset...

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Lincs Belt Marine Conservation Zone (MCZ) Survey Data Open Data

Two surveys of Lincs Belt rMCZ site have been completed to date (Apr 2015): Cruise: LNCB_22_2012...

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Newquay and the Gannel Marine Conservation Zone (MCZ) Survey Data Open Data

One survey of Newquay and the Gannel rMCZ site have been completed to date (Apr 2015): Cruise:...

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Alde Ore Estuary Marine Conservation Zone (MCZ) Survey Data Open Data

Unknown survey(s) of Alde Ore Estuary rMCZ site have been completed to date (Apr 2015): Cruise:...

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2022 Cornwall Inshore Fisheries and Conservation Authority (IFCA) Fal and Helford SAC Drop Down... Open Data

Cornwall Inshore Fisheries and Conservation Authority (Cornwall IFCA) carried out a survey between...

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Morte Platform Marine Conservation Zone (MCZ) Survey Data Open Data

Two surveys of Morte Platform rMCZ site have been completed to date (Apr 2015): Cruise:...

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Catchment boundaries for England, Scotland and Wales based on existing Fish Health Inspectorate... Open Data

This dataset contains the boundaries for river catchments in England, Scotland and Wales based on...

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Chesil Beach and Stennis Ledges Marine Conservation Zone (MCZ) Survey Data Open Data

One survey of Chesil Beach and Stennis Ledges rMCZ site have been completed to date (July...

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Goodwin Sands Marine Conservation Zone (MCZ) Survey Data Open Data

Two surveys of Fulmar rMCZ site have been completed to date (Apr 2015): Cruise: ITT_flmr_28_2012...

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CCO Anglia lidar 2018 Open Data

2018 Anglia lidar dataset from the National Network of Regional Coastal Monitoring Programmes of...

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Kiribati Water Quality Monitoring Data - March 2019 Open Data

Full water quality monitoring data set from the Commonwealth Marine Economies Programme survey...

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Goodwin Sands Marine Conservation Zone (MCZ) - Video - Apr-May 2014 Open Data

Seabed video footage taken from 12 drop camera samples at Goodwin Sands The data were collected for...

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DAERA Estuarine Fish Survey Open Data

The DAERA estuarine fish survey is an annual assessment of fish communities in seven river estuaries...

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Goodwin Sands Marine Conservation Zone (MCZ) PSA Data - Sept-Oct 2014 Open Data

32 PSA samples collected at Goodwin Sands. The data were collected for the Marine Conversation...

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Bangor University Multibeam Survey Open Data

This bathymetric survey was conducted as part of a multidisciplinary research cruise carried out...

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2024 University of Plymouth Ropes to Reefs Project EK80 Fish Biomass Survey November Open Data

Hydroacoustic survey using a wideband EK80 at 38 and 120 kHz at the Offshore Shellfish mussel farm...

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CCO South East document 2025 Open Data

2025 South East document dataset from the National Network of Regional Coastal Monitoring Programmes...

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2023-2024 University of Plymouth FinVision JHaM-Cam Monitoring Study Open Data

Comparisons of juvenile fish abundance metrics from two methodologies (Juvenile Habitat Monitoring...

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Digital Data from the Land Beneath the Sea Palaeolandscapes Project (Unpath'd Waters), 2016-2024 Open Data

This collection comprises of text, spreadsheet and GIS data from The Unpath'd Waters...

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3D ocean bottom node seismic data across the 13°30'N Oceanic Core Complex and the Semenov... Open Data

The dataset contains 3D wide-angle seismic data from 18 ocean bottom nodes (OBXs) collected during...

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Geochemical and mineralogical analysis of sulphide materials from Wetar Island, Indonesia (2002) and... Open Data

This dataset comprises the geochemical and mineralogical analysis of six samples of massive sulphide...

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2023 NRW Carmarthen Bay and Estuaries SAC sediment monitoring Open Data

Carmarthen Bay and Estuaries SAC, Mudflats and sandflats, shallow inlets and bays. 23 sediment...

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CTD profile data collected from the Clarion-Clipperton Zone (CCZ), Pacific Ocean during SMARTEX... Open Data

Full-depth CTD profiles collected during RRS James Cook cruises JC241 and JC257 in the...

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2025 Namara Seagrass Survey of Sound of Harris Open Data

SMEEF-funded seagrass survey of Sound of Harris using drop-video and dived transects to produce...

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2023 University of Essex UK Juvenile Seabass Survey Open Data

Juvenile bass surveys undertaken as part of a FISP funded research project to obtain samples of...

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Model output containing ocean and sea ice variables from GO6 eORCA025 (1948-2009) Open Data

This dataset contains monthly and annual means of ocean and sea ice variables from a 61 year...

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CCO North West waves 2026 Open Data

2026 North West waves dataset from the National Network of Regional Coastal Monitoring Programmes of...

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