Great Crested Newt (Triturus cristatus) Sites in Wales
This is a GIS dataset containing spatial objects such as points, lines, and polygons. Listing of great crested newt (Triturus cristatus) sites-extracted from recorder. The purpose of this data capture was to provide information on the distribution and abundance of an Annex II species. Records for the whole of Wales although the majority of records occur in Ynys Mon and on the borders of East Wales. The collection of records began in 1974 and is on-going.
- Identification
- Extent
- Distribution
- Quality
- Keywords
- Spatial Reference System
- Content
- Constraints
- Maintenance
- Metadata
Identification
- Identifier
- NRW_DS102597
- Alternative Title
-
- Great_Crested_Newts.LYR
- Safleoedd y Fadfall Ddwr Gribog yng Nghymru
- All Wales Great Crested Newt Sites
- Great Crested Newts
- Metadata Language
- English
- Lineage
-
Originally held in a Quattro Pro database. Exported to an MS Excel spreadsheet which is used to update Recorder and MapInfo layer layers. Some of the data may have been passed to the Herpetological Conservation Trust in Bournemouth for upload to the National Biodiversity Network (NBN) Gateway. Specific methods that were used to obtain the species records are unknown, as they will have varied for each record. This is an extract of all Great Crested Newt records collated from Recorder 6. The dataset has been subject to validation (checking for inputting errors). Records range in accuracy from 2 to 8 figure grid references. Some of these 8 figure grid references may have been generated by MapInfo and are not the true observational grid reference.
- Additional Information
-
Accuracy of dates ranges from exact dates such as 05/04/2001 to simply denoting the year. e.g. 1996. One record is noted for 1944, however this may be an error within the dataset. Species data is held within Recorder 6 see metadata record 24283 (under Parent ID) for more information.
- Dataset Reference Date (Publication)
- 2015-11-18
Temporal Extent
- Begin date
- 1944-01-01
- End date
- 2015-11-18
- Topic category
-
- Biota
Extent
Extent
- Geographic Extent
- Wales (WLS)
))
Distribution
- Format Type and Description
-
-
Geographic Information System
()
- Specification
-
[A] GIS layers in ESRI Feature Class. [B] Data is held within Recorder 6 see metadata record 24283 for species data.
-
Geographic Information System
()
Quality
Data quality
- Quality Scope
- Dataset
- Lineage
-
Originally held in a Quattro Pro database. Exported to an MS Excel spreadsheet which is used to update Recorder and MapInfo layer layers. Some of the data may have been passed to the Herpetological Conservation Trust in Bournemouth for upload to the National Biodiversity Network (NBN) Gateway. Specific methods that were used to obtain the species records are unknown, as they will have varied for each record. This is an extract of all Great Crested Newt records collated from Recorder 6. The dataset has been subject to validation (checking for inputting errors). Records range in accuracy from 2 to 8 figure grid references. Some of these 8 figure grid references may have been generated by MapInfo and are not the true observational grid reference.
Keywords
Keywords
- Type
- Theme
Citation
- Date (Publication)
- 2008-06-01
Keywords
- NRW Thesaurus
-
- amphibians (amphibia) (see also specific species)
- newts (see also specific species)
- triturus (see also individual species' names)
- rare species
- geographical information systems (GIS)
- freshwater fauna
- great crested newts
- triturus cristatus
- Type
- Theme
Citation
- Date (Publication)
- 2023-12-31
Spatial Reference System
Content
Content Information
NRW Profile
Custom Elements
Constraints
Constraints
Limitations on Public Access and Use
- Restriction type
- Other restrictions
Access Constraints Directive
- Limitations
- no limitations
Access Constraints Text
- Other constraints
-
This data is comprised of a mixture of third party owned records and NRW records. NRW policies permits access to and release of this data under the same terms as its own data. 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 and various third party recorders 2014 NRW owns the copyright of the collation, but the ownership of the records themselves rests with the originator. There are no use restrictions on this data. Recipients may re-use, reproduce, disseminate this data free of charge in any format or medium, provided they do so accurately, acknowledging both the source and the copyright of NRW / third party recorders and do not use it in a misleading context. It is the recipient's responsibility to ensure the data is fit for the intended purpose, that dissemination or publishing does not result in duplication and that it is fairly interpreted. Advice on interpretation should be sought where required. To avoid re-using old data, users should periodically obtain the latest version from the original source.
Metadata
Metadata
- File Identifier
- 4f4c4942-4343-5764-6473-313032353937 XML
- Metadata Language
- English
- Resource type
- Dataset
- Metadata Date
- 2024-05-31T09:38:59.578Z
- Metadata Standard Name
- NRW
- Metadata Standard Version
-
1.0