Statws a Dosbarthiad y Chwilen Draeth Eurynebria complanata ar Dwyni Whiteford, Cefn Sidan, Twyni Talacharn a Phentywyn a Thraeth Frainslake, Castellmartin yn 2016.
The Strandline Beetle Eurynebria complanata was recently classified as Endangered following a decline that has led to an apparent retreat in its Great Britain range to a few beaches in Carmarthen Bay. Even here, recent counts have indicated that the population might be at a critically low level. The beetle is an indicator of the health of strandline communities, which include a range of rare and scarce species likely to be similarly threatened.
The main aim of this study was to survey sites in South Wales in 2016 in order to determine the current status of E. complanata and inform management of strandline habitats. Repeat visits to key sites were undertaken to assess spatial and temporal changes. Strandline Beetle was found at just four sites, all in Carmarthen Bay, with peak counts in June of 328 adults on Whiteford Burrows, 211 adults on Cefn Sidan, 288 adults on Laugharne-Pendine Burrows and one adult on Broughton Burrows, providing a total Welsh count of 828 beetles.
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS116830
- Laith Metadata
- English
- Datganiad
-
Sampling techniques included visual searches, undertaken by competent surveyors.
- Gwybodaeth ychwanegol
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Stewart, B., (2017), The status and distribution of the Strandline Beetle Eurynebria complanata on Whiteford Burrows, Cefn Sidan, Laugharne & Pendine Burrows and Frainslake Sands, Castlemartin in 2016, NRW Report No. 189 80pp., Natural Resources Wales, Bangor.
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2017-02-28
Ystod amser
- Dyddiad cychwyn
- 2016-05-26
- Dyddiad gorffen
- 2016-11-06
- Categori pwnc
-
- Biota
Rhychwant
Rhychwant
- Hyd
- BRO MORGANNWG - THE VALE OF GLAMORGAN
- Hyd
- SIR GAERFYRDDIN - CARMARTHENSHIRE
- Hyd
- SIR BENFRO - PEMBROKESHIRE
))
Dosbarthiad
Dosbarthiad
- Fformat - Math a Disgrifiad
-
-
Database
(
Unknown
)
- Math
-
Species records, which are held on the NRW Recorder 6 database.
-
Documents
(
Unknown
)
- Math
-
Report as pdf format
-
Database
(
Unknown
)
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Cydymffurfiad
- 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
- Eglurhad
-
This dataset has not been assessed for conformance to the referenced INSPIRE regulation.
- Gradd
- false
- Datganiad
-
Sampling techniques included visual searches, undertaken by competent surveyors.
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
-
NRW Thesaurus
-
- strandlines
- eurynebria complanata
- strandline beetle
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2026-08-27
System Cyfeirio Gofodol
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
- Teitlau cysylltiedig CNC
-
The status and distribution of the Strandline Beetle Eurynebria complanata on Whiteford Burrows, Cefn Sidan, Laugharne & Pendine Burrows and Frainslake Sands, Castlemartin in 2016
Cyfyngiadau
Cyfyngiadau
Cyfyngiadau ar Fynediad a Defnydd Cyhoeddus
- Math o Gyfyngiad
- Other restrictions
Cyfarwyddeb Cyfyngiadau Mynediad
- Cyfyngiadau
- no limitations
Testun cyfyngiadau mynediad
- Cyfyngiadau eraill
-
There are no access restrictions to this data. NRW may release, publish or disseminate it freely.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
-
© 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.
Datganiad Priodoli
- Cyfyngiadau eraill
-
Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved.
Math o Drwydded
- Cyfyngiadau eraill
- Open Government Licence
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313136383330 XML
- Laith Metadata
- English
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2026-10-07T14:39:16.545Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
-
1.0