Bat Records from National Trust Properties in Wales (3rd Party Data)
This is a third party dataset containing records from the National Trust Recorder 2002 species database extracted in March 2007. These datasets include records of all bat species commonly found in Wales and are split into 5 separate surveys. The National Trust licenced these datasets for use by former Countryside Council for Wales (CCW) and CCW staff only under their Access Agreement. This Access Agreement has now been outdated. The purpose of this data capture was to conduct bat surveys across National Trust sites in Wales.
- Identification
- Extent
- Distribution
- Quality
- Keywords
- Spatial Reference System
- Content
- Constraints
- Maintenance
- Metadata
Identification
- Identifier
- EXT_DS99376
- Alternative Title
-
- R3 records not in other surveys - S 100 km squares DSS000460000000E
- R3 records imported to NT from Pembrokeshire Mammal Project DSS0004600000007
- R3 records from the NT Biological Survey Team DSS0004600000004
- Bat Records: Wales DSS000460000000T
- Bat Data - Temp for import DSS0004600000010
- Cofnodion am Ystlumod ar Eiddo'r Ymddiriedolaeth Genedlaethol yng Nghymru
- Metadata Language
- English
- Lineage
-
Records come from a wide variety of sources including Biological Survey Reports, Bat Surveys and ad hoc records. Dataset supplied by National Trust, originally exported from Recorder 3.3 and Recorder 2002. It may also contain duplicates with datasets already held by CCW. The dataset contains validity codes for species identification as follows: National Trust Validity codes (A/B/C) were included in Occurrence Comment field for most records (often with further details as appropriate, including roost type, further ID info, etc) This is taken from notes relating to our previous bat database (which was incorporated into Recorder, subsequent records will follow this pattern). A - No question about the ID. In the hand, close inspection or unequivocal view plus bat detection sounds. Plecotus would be in here but not brown long-eared unless positively separated from grey long-eared. Species of small Myotis (daubentonii, nattereri, mystacinus, brandtii) would not normally be in A unless examined in the hand or very close inspection. B - Includes bat detector records of most species by competent bat workers. In here is long range heterodyne calls where the bat is not seen Nyctalus and Eptesicus. Heterodyne records of noctule were not put in A- so few people positively separate it from Leisler's (or even serotine). Also in here is brown\ long-eared that has not been positively separated from 'grey' Daubenton's records solely from small Myotis zooming around a water body and virtually all 'whiskered' and 'Brandt's'. C- Bat record species not known."
- Dataset Reference Date (Publication)
- 2006-06-06
Extent
Extent
- Geographic Extent
- Wales (WLS)
Distribution
- Format Type and Description
-
-
Database
Database
()
- Specification
-
[A] Species data held in Recorder 6 Bat Data - Temp for import DSS0004600000010 Bat Records: Wales DSS000460000000T R3 records from the NT Biological Survey Team DSS0004600000004 R3 records imported to NT from Pembrokeshire Mammal Project DSS0004600000007 R3 records not in other surveys - S 100 km squares DSS000460000000E
-
Database
Database
()
Quality
Data quality
- Quality Scope
- Dataset
- Lineage
-
Records come from a wide variety of sources including Biological Survey Reports, Bat Surveys and ad hoc records. Dataset supplied by National Trust, originally exported from Recorder 3.3 and Recorder 2002. It may also contain duplicates with datasets already held by CCW. The dataset contains validity codes for species identification as follows: National Trust Validity codes (A/B/C) were included in Occurrence Comment field for most records (often with further details as appropriate, including roost type, further ID info, etc) This is taken from notes relating to our previous bat database (which was incorporated into Recorder, subsequent records will follow this pattern). A - No question about the ID. In the hand, close inspection or unequivocal view plus bat detection sounds. Plecotus would be in here but not brown long-eared unless positively separated from grey long-eared. Species of small Myotis (daubentonii, nattereri, mystacinus, brandtii) would not normally be in A unless examined in the hand or very close inspection. B - Includes bat detector records of most species by competent bat workers. In here is long range heterodyne calls where the bat is not seen Nyctalus and Eptesicus. Heterodyne records of noctule were not put in A- so few people positively separate it from Leisler's (or even serotine). Also in here is brown\ long-eared that has not been positively separated from 'grey' Daubenton's records solely from small Myotis zooming around a water body and virtually all 'whiskered' and 'Brandt's'. C- Bat record species not known."
Keywords
Keywords
- Type
- Theme
Citation
- Date (Publication)
- 2008-06-01
Keywords
- NRW Thesaurus
-
- bat roost
- Bat Sites
- Daubenton's bats
- myotis daubentonii
- pipistrelle bat
- pipistrellus pipistrellus
- horseshoe bats
- rhinolophidae
- lesser horseshoe bats
- rhinolophus hipposideros
- greater horseshoe bats
- rhinolophus ferrumequinum
- brown long-eared bat
- plecotus auritus
- bechstein's bat
- myotis bechsteinii
- natterer's bat
- myotis nattereri
- 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 dataset is wholly owned by National Trust. Enquirers are advised to obtain a copy from the owner/originator directly, rather than NRW. NRW may NOT publish or disseminate it in its entirety. Part of this dataset is sensitive and restricted as contains data exempt from general release under EIR. Sensitive data must be kept confidential; general release is not permitted due to risk of harm to the environment or third parties. Requests should be referred to NRW's Access to Information Officer.
Use Constraints
- Use constraints type
- Other restrictions
- Other constraints
-
© National Trust. NRW does NOT grant permission to third parties to re-use or disseminate this dataset.
Metadata
Metadata
- File Identifier
- 4f4c4942-4343-5764-6473-3939333736 XML
- Metadata Language
- English
- Parent Identifier
-
National Trust Data (3rd Party Data)
EXT_DS121606
- Resource type
- Dataset
- Metadata Date
- 2024-05-31T09:37:26.481Z
- Metadata Standard Name
- NRW
- Metadata Standard Version
-
1.0