A Survey for the Sandhill Rustic Luperina nickerlii gueneei on Newborough Warren National Nature Reserve (2016)
A total of 149 adults of the Sandhill Rustic Luperina nickerlii gueneei were recorded on Newborough Warren between 29th August and 2nd September 2016. This included 121 adults on saltmarsh and dune edge at Penllyn Pysgod and Braich Abermenai, and 28 adults on Cefni Dunes & saltmarsh. Numbers indicate robust populations at these two sites. They have survived the 2013-14 winter storms which eroded large areas of the fore dunes on Newborough Warren and may have responded to developing Sand Couch habitat following the event. The total count contrasts sharply with the previous survey in 2010 which recorded just twelve adults. However, seaward-facing populations in front of Newborough Forest at Ro Bach and Traeth Llanddwyn, and at Gwddw Llanddwyn on Ynys Llanddwyn, where the moth was recorded in small numbers in 2010, seem to have been lost. It is suggested that areas of suitable breeding habitat are mapped as they develop to determine their extent, and that the Sandhill Rustic population is monitored at regular intervals, depending upon the frequency of severe winter storms.
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS118345
- Teitl Amgen
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- Arolwg o Wladwr y Twyni Luperina nickerlii gueneei yng Ngwarchodfa Natur Genedlaethol Cwningar Niwbwrch (2016)
- Laith Metadata
- English
- Datganiad
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Surveys were by visual searches and torching at night.
- Gwybodaeth ychwanegol
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Wallace, ID, Wallace, B & Wallace, MC., (2017), A survey for the Sandhill Rustic Luperina nickerlii gueneei on Newborough Warren National Nature Reserve in 2016, NRW Evidence Report No: 202, 26pp., Natural Resources Wales, Bangor.
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2017-01-31
Ystod amser
- Dyddiad cychwyn
- 2016-08-29
- Dyddiad gorffen
- 2016-09-02
- Categori pwnc
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- Biota
Rhychwant
Rhychwant
- Hyd
- SIR YNYS MON - ISLE OF ANGLESEY
))
Dosbarthiad
Dosbarthiad
- Fformat - Math a Disgrifiad
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Database
()
- Math
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[A] The final report in Microsoft Word and Adobe PDF formats. [B] Species records, which are held on the NRW Recorder 6 database.
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Database
()
- Lleolwr Adnoddau
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Data Download
World Wide Web page
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Datganiad
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Surveys were by visual searches and torching at night.
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
- NRW Thesaurus
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- luperina nickerlii gueneei
- sandhill rustic moth
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2023-12-31
System Cyfeirio Gofodol
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
- Teitlau cysylltiedig CNC
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A survey for the Sandhill Rustic Luperina nickerlii gueneei on Newborough Warren National Nature Reserve 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
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There are no access restrictions to this data. NRW may release, publish or disseminate it freely.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
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© 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.
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313138333435 XML
- Laith Metadata
- English
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2024-05-31T09:41:03.287Z
- Enw Safonol Metadata
- NRW
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