Scarce Yellow Sally stonefly Isogenus nubecula, River Dee at Bangor-on-Dee 2020
In 2018, a survey commissioned by Natural Resources Wales across the full former range of I. nubecula confirmed that it occurred at five sites on the River Dee, two of which (Bangor-on-Dee and Pickhill Meadows) appeared to support strong populations. In 2020, Natural Resources Wales commissioned a second survey to confirm the continued presence of Scarce Yellow Sally, and six nymphs were found at Bangor-on-Dee on 24th March 2020
- Dull adnabod
- Rhychwant
- Dosbarthiad
- Ansawdd
- Allweddeiriau
- System Cyfeirio Gofodol
- Cynnwys
- Cyfyngiadau
- Cynnal a chadw
- Metadata
Dull adnabod
- Dynodydd
- NRW_DS124796
- Teitl Amgen
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- A survey of the River Dee at Bangor-on-Dee for the Scarce Yellow Sally stonefly Isogenus nubecula in spring 2020
- Laith Metadata
- English
- Datganiad
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The River Dee is hard to kick sample if the river level is too high. Regular reference was therefore made to both the Met Office website for current and long-range weather forecasts and to online data from the Manley Hall flow gauging station on the River Dee located just to the south of Manley House, near Erbistock
- Gwybodaeth ychwanegol
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Davy-Bowker J., Hammett M. & Farr A. 2020. A survey of the River Dee at Bangor-on-Dee for the Scarce Yellow Sally stonefly Isogenus nubecula in spring 2020. NRW Evidence Report No: 462, 11pp, Natural Resources Wales, Bangor.
- Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
- 2020-06-01
Ystod amser
- Dyddiad cychwyn
- 2020-03-24
- Dyddiad gorffen
- 2020-03-24
- Categori pwnc
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- Biota
Rhychwant
Rhychwant
- Hyd
- Flintshire (51)
))
Dosbarthiad
- Fformat - Math a Disgrifiad
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Database
()
- Math
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Database – records held in WID Recorder 6. Documents: pdf of the report in the DMS report archive.
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Database
()
Ansawdd
Ansawdd Data
- Cwmpas Ansawdd
- Dataset
- Datganiad
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The River Dee is hard to kick sample if the river level is too high. Regular reference was therefore made to both the Met Office website for current and long-range weather forecasts and to online data from the Manley Hall flow gauging station on the River Dee located just to the south of Manley House, near Erbistock
Allweddeiriau
Allweddair
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2008-06-01
Allweddair
- NRW Thesaurus
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- Scarce Yellow Sally Stonefly
- river Dee (afon Dyfrdwy)
- Math
- Theme
Dyfyniad
- Dyddiad (Cyhoeddiad)
- 2023-12-31
System Cyfeirio Gofodol
- Cod
- NONE
Cynnwys
Gwybodaeth Cynnwys
Proffil CNC
Elfennau CNC
- Teitlau cysylltiedig CNC
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A survey of the River Dee at Bangor-on-Dee for the Scarce Yellow Sally stonefly Isogenus nubecula in spring 2020
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 on this data. NRW may release, publish or disseminate it freely.
Defnyddiwch gyfyngiadau
- Cyfyngiadau Defnyddio
- Other restrictions
- Cyfyngiadau eraill
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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.
Datganiad Priodoli
- Cyfyngiadau eraill
- Open Government Licence (OGL)
Math o Drwydded
- Cyfyngiadau eraill
- Open Government Licence (OGL)
Metadata
Metadata
- Dynodydd Ffeil
- 4f4c4942-4343-5764-6473-313234373936 XML
- Laith Metadata
- English
- Math o adnodd
- Dataset
- Dyddiad Metadata
- 2024-05-31T09:22:52.026Z
- Enw Safonol Metadata
- NRW
- Fersiwn Metadata
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1.0