2025 NRW Ad-hoc marine non-native species records
Marine non-native records collected by NRW staff and contractors while in the field. Does not include records collected as part of survey data. The majority of the recorded by experienced staff or are verified with known experts and staff through the use of photographs, video or specimens.
- Identification
- Extent
- Distribution
- Quality
- Keywords
- Spatial Reference System
- Content
- Constraints
- Maintenance
- Metadata
Identification
- Identifier
- NRW_DS161518
- Alternative Title
-
- 2025 NRW Ad-hoc marine non-native species records (NNS) (8f9ccf45-384e-48ce-9d1a-cb2f62875e4a)
- Metadata Language
- English
- Lineage
-
Ad-hoc sightings therefore no standardised methodology was used.
- Dataset Reference Date (Creation)
- 2025-02-17
- Dataset Reference Date (Publication)
- 2026-01-21
Temporal Extent
- Begin date
- 2025-01-01
- End date
- 2025-12-31
- Topic category
-
- Biota
))
Distribution
Distribution
- Format Type and Description
-
-
Database
(
Marine Recorder Online (MRO)
)
- Specification
-
Marine Recorder Online
-
Database
(
Marine Recorder Online (MRO)
)
- Resource Locator
- View and Download ( WWW:LINK-1.0-http--link )
Quality
Data quality
- Quality Scope
- Dataset
- Conformity
- Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Explanation
-
This dataset has not been assessed for conformance to the referenced INSPIRE regulation.
- Degree
- false
- Lineage
-
Ad-hoc sightings therefore no standardised methodology was used.
Keywords
Keywords
- Type
- Theme
Citation
- Date (Publication)
- 2008-06-01
Keywords
-
NRW Thesaurus
-
- sightings
- National Biodiversity Network [NBN]
- non-native species
- invasive species (alien species)
- species records
- NBN Atlas
- marine species
- ad-hoc
- scarce species
- rare species
- Type
- Theme
Citation
- Date (Publication)
- 2026-03-04
Keywords
-
SeaDataNet Parameter Discovery Vocabulary
-
- Macroalgae generic abundance in water bodies
- Zoobenthos generic abundance
- Fish abundance in water bodies
- Type
- Theme
Citation
- Date (Publication)
- 2024-06-19
Keywords
-
NRW SMNR Keywords
-
- Ecosystem (SMNR)
- Natural Resources (Incl. Features and Processes) (SMNR)
- Animals, Plants and Other Organisms (SMNR)
- Marine (SMNR)
- Coastal Margins (SMNR)
- Sustainable Management of Natural Resources (SMNR)
- Water Quality (SMNR)
- Management Areas (SMNR)
- Type
- Theme
Citation
- Date (Publication)
- 2024-06-26
Spatial Reference System
- Code
- WGS 84 (EPSG:4326)
Content
Content Information
NRW Profile
Custom Elements
Constraints
Constraints
Limitations on Public Access and Use
- Restriction type
- Other restrictions
Access Constraints Directive
- Limitations
- noLimitations
Access Constraints Text
- Other constraints
-
There are no access restrictions on this data. NRW may release, publish or disseminate it freely.
Use Constraints
- Use constraints type
- Other restrictions
- Other constraints
-
© CNC/NRW Data may be re-used under the terms of the Open Government Licence providing it is done so, acknowledging both the source and NRW's copyright. It is the recipient's responsibility to ensure the data is fit for the intended purpose.
Attribution Statement
- Other constraints
-
Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved.
Licence
- Other constraints
- Open Government Licence
Metadata
Metadata
- File Identifier
- 4f4c4942-4343-5764-6473-313631353138 XML
- Metadata Language
- English
- Parent Identifier
-
Natural Resources Wales (NRW) Marine Species Sightings and Miscellaneous Data (Extracted from Marine Recorder)
NRW_DS114744
- Resource type
- Dataset
- Metadata Date
- 2026-04-23T13:13:17.534Z
- Metadata Standard Name
- NRW
- Metadata Standard Version
-
1.0