70.084 BF1766 - Blue-bordered Carpet - Geometridae - Plemyria rubiginata
70.084 BF1766  – Blue-bordered Carpet  – Plemyria rubiginata  – (Denis & Schiffermüller, 1775)
Adult Macro:  CAT 1 – Distinctive species unlikely to be confused with others –      
PDF Icon – click for Adult Macro Verification Guidelines

Green –  Rare / Uncommon / Scarce   
Taxonomy:   Macro  >>.  >>  Geometridae  >> Larentiinae
ID Difficulty:  green  – easy to identify, generally distinctive and unlikely to be confused with other species.
ID pointers: Quite distinctive with a chalky white ground colour, blue grey border to the trailing edge of the wing, a central brown patch on the trailing edge of the forewing and a brown basal area.
Distribution:  (Last record: 23 August 2024 at Long Clough )  –  Last recorded 2024. A resident species that is very uncommon and has a local distribution in Derbyshire. Most records come from the south and central region of the county. Current status uncertain – Only a few VC57 records of this species each year.
General Comment: None
Flight Period: July /  August /  September –  On the wing between July – September Moth Activity: Nocturnal  Crepuscular   – but can be disturbed during the day Photographed: Yes –  Photographed By: Dave Evans, Tony Davison, Christian Heintzen  © All Rights Reserved
*** Last updated on 12 April 2026 by RP ***
Wingspan: 22-28mm
Forewing: 12-15mm
Food Plant: Alder and Blackthorn.
Last Recorded Year: 2024
Last Recorded By – Christian Heintzen
Last Recorded General Area – Long Clough

Selected Images:  Melbourne – Images by Tony Davison © – Belper – Dave Evans © / Long Clough – Christian Heintzen©



Temporal Distribution Chart
Adults: (between 1902 - 2025)
(click legend below to show/hide datasets)
This chart summarises all available historical occurrence records collated by ISO week of the year. It reflects recorder effort and sampling distribution as well as true biological activity, and should be interpreted as an indicative pattern of seasonal occurrence rather than a statistically controlled abundance or phenology model.

Distribution Map for Plemyria rubiginata

Found 101 records
    ↳ from 2026+
    ↳ 18 from 2020 - 2025
    ↳ 83 from Before 2020
Flying
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

If the Map Layers function fails, just refresh the page and it should be OK after. Use the +- zoom on the top left, or on a tablet, use two fingers to zoom. Remember, the last layer you ticked is the one which displays the popup information - they sit on top of each other - de-select then re-select, to see the popup values.

Bedrock Geology ** indirectly affects moth distribution by influencing the type of habitat and food plants available in an area. In turn, this may affect the types of moths that can thrive, or where they can most likely be found.


NBN Atlas UK Distribution for – Plemyria rubiginata

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Note – the NBN Atlas datasets are listed in the map below and vary in their currency (uptodateness) – however, the map does give a general indication of the moth's distribution across the UK.

Visit NBN Site


Monthly Records By Year: Plemyria rubiginata
( data includes both Larvae and Adult Stages )

Monthly Counts By Year: Plemyria rubiginata
( data is based on 'Adult' stage records only )

First/Last Recorded Dates: Plemyria rubiginata
Adult-only & Anything [Larvae, Pupae, Adult, Mines]

Shading shows moth presence between dates

Click the colour discs below to Select/De-select as Required

Recordings By Year: Plemyria rubiginata
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Plemyria rubiginata
AGR: -2.2%   |   Total % Change: -40%

Hectad (10kmx10km) Coverage: Plemyria rubiginata
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Plemyria rubiginata

Flight Period chart – the grey hatched area above, which can cross one or more months, pictorially represents the best guess we have for this moth's flight periods [month/s]. The coloured lines represent the actual months seen in flight, from site observation records received between 2020-2026.

Records Behind the Map and Charts - Plemyria rubiginata – 101 records available

Listed by Year - descending - scroll across to see all table columns

Site Name Tetrad Date Count Stage Recorder Source RecordKey
Old Marble Mill, Ashford in the Water SK16Z 20/08/2025 1 adult Steven Bell vc57_irecords_extract iBRC44643562
Castleton caravan site, Derbys. SK18L 12/08/2025 1 adult Russell Nevin vc57_irecords_extract iBRC48711269
Birch Vale SK08I 10/07/2025 1 adult Hewitt, Jane vc57_irecords_extract iBRC47543901
Darley Bridge SK26Q 28/06/2025 1 Adult Moores, Stephen vc57_irecords_extract iBRC42965078
Belper SK34N 19/06/2025 1 adult Evans, Dave vc57_irecords_extract iBRC42499913
Derbyshire Wild Life Trust Long Clough SK09G 23/08/2024 1 adult Heintzen, Christian vc57_irecords_extract iBRC38473374
Earl Sterndale, Buxton SKRN, UK SK06Y 20/08/2024 1 Adult Moores, Stephen vc57_irecords_extract iBRC38009500
Buxton SK, UK SK07S 02/08/2024 1 Adult Orridge, Steve vc57_irecords_extract iBRC37598379
Stonebroom. SK45E 02/08/2024 2 adult Bradley, Jonathan vc57_irecords_extract iBRC38105210
Orchid Wood SK43L 23/07/2024 1 adult Bryce, Marion vc57_irecords_extract iBRC37476166
Belper SK34N 16/07/2024 1 adult Evans, Dave vc57_irecords_extract iBRC37109653
Buxton SKDB, UK SK16B 18/09/2023 1 Adult Moores, Stephen vc57_irecords_extract iBRC33083647
Park Head, Crich. SK35M 23/08/2023 1 adult Bradley, Jonathan vc57_irecords_extract iBRC35570342
Derbyshire Wild Life Trust Long Clough SK09G 11/08/2023 1 adult Heintzen, Christian vc57_irecords_extract iBRC36337193
Derbyshire Wild Life Trust Long Clough SK09G 28/07/2023 1 adult Heintzen, Christian vc57_irecords_extract iBRC36336903
Hathersage, Derbyshire, UK SK28F 07/07/2023 1 adult Miles, Claire vc57_irecords_extract iBRC31516127
Buxton SK, UK SK07S 08/08/2020 1 Adult Orridge, Steve vc57_irecords_extract iBRC22511334
Station Road, Darley Dale SK26R 05/08/2020 1 adult Roddis, Simon vc57_irecords_extract iBRC35374984
Clover Close, Elvaston SK43B 26/07/2019 1 adult Bryce, Marion vc57_irecords_extract iBRC11082765
Swadlincote Woodlands,Swadlincote SK31E 04/08/2017 1 Adult Dave Budworth;P. Patrick vc57_danes_bc_data LC000334001WP7MO
Ladycroft Ave SK07S 06/08/2016 1 adult Orridge, Steve vc57_irecords_extract iBRC41052002
Willington Gravel Pits SK22Y 07/07/2016 1 adult Thorpe, Steve vc57_irecords_extract iBRC33504674
Briar Close,Newhall,Swadlincote SK22V 27/06/2015 1 Adult K. Peach vc57_danes_bc_data LC000334001OKCGY
Briar Close,Newhall,Swadlincote SK22V 27/06/2015 1 Adult K. Peach vc57_danes_bc_data LC000334001WQFY9
Backgarden Marehay SK34Z 10/07/2014 1 adult Thorpe, Steve vc57_irecords_extract iBRC33507001
Jim Mart Lower NR,Press Lane,Alton SK36S 02/08/2013 1 Adult N. Mahadevan vc57_danes_bc_data LC000334001OLCZ3
Jim Mart Nature Reserve SK36S 26/07/2013 1 Adult Mahadevan, Nikki vc57_irecords_extract iBRC34906477
The Hollies,Station Rd,Darley Dale SK26R 03/08/2012 1 Adult Roddis, Simon vc57_danes_bc_data LC000334001OJVFH
Darley Bridge (Enthovens),Darley Dale SK26R 19/08/2011 1 Adult A. Butler;B.L. Statham vc57_danes_bc_data LC000334001OL3QL
Lockerbrook Farm,Ladybower Res SK18U 26/07/2010 1 Adult A. Creaser vc57_danes_bc_data LC000334001OKVXR
The Hollies,Station Rd,Darley Dale SK26R 06/07/2010 1 Adult Roddis, Simon vc57_danes_bc_data LC000334001OKFQB
Wheeldon Av,Belper SK34N 03/06/2009 1 Adult D. Evans vc57_danes_bc_data LC000334001OK1AE
Carsington Resr (Rangers' Base) SK25K 11/08/2007 1 Adult P. Bennett vc57_danes_bc_data LC000334001OJZ4D
Cross Green Cottages,Flint Lane,South Darley SK26Q 22/07/2007 1 Adult R. Hawksworth vc57_danes_bc_data LC000334001OKHSQ
Dovedale SK15L 21/07/2006 1 Adult Dave Budworth vc57_danes_bc_data LC000334001OI88T
Duck Pond Wood, Norbury SK14B 03/09/2005 1 Adult Dave Budworth vc57_danes_bc_data LC000334001OJAW2
Main Street, Kings Newton SK32Y 26/07/2005 1 Adult Soar, Will vc57_irecords_extract iBRC34679913
Main St,Kings Newton,Melbourne SK32Y 26/07/2005 1 Adult Soar, Will vc57_danes_bc_data LC000334001OJA6D
High Peak Junction, Cromford SK35I 23/07/2005 1 Adult C. Stubbs vc57_danes_bc_data LC000334001OJA50
High Peak Junction, Cromford SK35I 23/07/2005 1 Adult C. Stubbs vc57_danes_bc_data LC000334001WONZ7
Drayton Ave,Mackworth,Derby SK33D 14/07/2005 1 Adult W. Hurst vc57_danes_bc_data LC000334001OJ9VB
Drayton Ave,Mackworth,Derby SK33D 14/07/2005 1 Adult W. Hurst vc57_danes_bc_data LC000334001WPVAP
The Hollies,Station Rd,Darley Dale SK26R 14/08/2004 1 Adult Roddis, Simon vc57_danes_bc_data LC000334001OHQUX
Main Street, Kings Newton SK32Y 08/08/2004 1 Adult Soar, Will vc57_irecords_extract iBRC34679912
Main St,Kings Newton,Melbourne SK32Y 08/08/2004 1 Adult Soar, Will vc57_danes_bc_data LC000334001OJ7MV
Clough Wood/Darley Bridge SK26Q 27/07/2003 1 Adult Roddis, Simon vc57_danes_bc_data LC000334001OJ402
School Close,Parkway Gardens,Darley Dale SK26R 09/07/2003 1 Adult A. Butler vc57_danes_bc_data LC000334001OJ3PS
Main Street, Kings Newton SK32Y 10/08/2002 2 Adult Soar, Will vc57_irecords_extract iBRC34679911
Main St,Kings Newton,Melbourne SK32Y 10/08/2002 2 Adult Soar, Will vc57_danes_bc_data LC000334001OI47S
Midway Rd,Midway,Swadlincote SK32A 29/07/2002 1 Adult M.J. Williams vc57_danes_bc_data LC000334001WQ1ER
Waingroves Wood,Codnor SK44E 30/07/1999 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHO5K
Church Wilne (St.Chad's Lake) SK43K 08/07/1998 1 Adult T. Duro vc57_danes_bc_data LC000334001OJ0US
Church Wilne (St.Chad's Lake) SK43K 08/07/1998 1 Adult T. Duro vc57_danes_bc_data LC000334001WP5ZJ
Dowey Lumb NR, Dronfield SK38Q 25/07/1997 1 Adult H.E. Beaumont;R.F. Botterill vc57_danes_bc_data LC000334001OJ0M8
Dowey Lumb NR, Dronfield SK38Q 25/07/1997 1 Adult H.E. Beaumont;R.F. Botterill vc57_danes_bc_data LC000334001WPOYD
Parkway, New Mills SK08D 03/08/1994 1 Adult J. Potts vc57_danes_bc_data LC000334001OIYHR
Roman Lakes,Marple SJ98T 09/07/1993 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHM2U
Chesterfield Golf Club, Walton, Chesterfield SK36P 09/07/1993 1 Adult J. Culpin vc57_danes_bc_data LC000334001OHM2V
Chesterfield Golf Club, Walton, Chesterfield (site not precise) SK36P 09/07/1993 1 Adult J. Culpin vc57_danes_bc_data LC000334001WQ59Z
Golden Brook NR, Breaston, Long Eaton SK43R 09/07/1993 1 Adult I. Travers-Ayre;I.M. Viles vc57_danes_bc_data LC000334001OIXCE
Carsington Ave, Allestree, Derby SK33J 03/08/1991 1 Adult K.J. Orpe vc57_danes_bc_data LC000334001OI16V
Carsington Ave, Allestree, Derby SK33J 03/08/1991 1 Adult K.J. Orpe vc57_danes_bc_data LC000334001WPEBJ
Parkway, New Mills SK08D 13/07/1986 1 Adult J. Potts vc57_danes_bc_data LC000334001OHJFQ
Repton (site not precise) SK32B 05/08/1980 1 Adult D.A. Young vc57_danes_bc_data LC000334001OIMX1
Askew Grove, Repton SK32D 02/08/1980 1 Adult D.A. Young vc57_danes_bc_data LC000334001OIMVL
Ashby Rd, Melbourne SK32X 21/06/1974 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OIILJ
r Amber, Ashover (site not precise) SK36L 12/08/1973 12 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHWFK
on banks of r.Amber SK36L 20/08/1972 2 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OIHZV
Rowsley Sidings, Rowsley (site not precise) SK26S 03/08/1971 2 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OIHYE
Rowsley Sidings, Rowsley (site not precise) SK26M 30/07/1971 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHWAU
Rowsley Sidings, Rowsley (site not precise) SK26M 30/07/1971 1 Adult B.L. Statham;H. Trollope vc57_danes_bc_data LC000334001WOZ66
Lumsdale, Matlock (site not precise) SK36A 27/07/1971 7 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHWAF
Berry St, Hepthorne Lane, North Wingfield SK46C 23/07/1967 1 Adult J.H. Johnson vc57_danes_bc_data LC000334001WP81O
Robin Wood, Ticknall (site not precise) SK32S 06/07/1960 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OIGSX
Moorend, Beeley, Matlock SK26T 11/07/1959 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHE2L
Moorend, Beeley SK26T 11/07/1959 1 Adult B.S. Fletcher vc57_danes_bc_data LC000334001WP567
Hardwick Wood, Wingerworth (site not precise) SK36S 14/08/1958 2 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHDU7
The Croft, Pig Lane, Beeley, Matlock SK26T 10/08/1958 1 Adult R. Hawksworth vc57_danes_bc_data LC000334001OHDTW
The Croft, Pig Lane, Beeley SK26T 10/08/1958 1 Adult R. Hawksworth vc57_danes_bc_data LC000334001WPQDX
Chatsworth Park (site not precise) SK26U 03/08/1952 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHV5X
Combs, Chapel en le Fritch (site not precise) SK07P 01/01/1947 1 Adult H.N. Michaelis vc57_danes_bc_data LC000334001OIDB9
Froggatt, Stoney Middledton (site not precise) SK27N 01/01/1946 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHV4Z
Repton Shrubs, Repton, Swadlincote (site not precise) SK32B 01/07/1924 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OJHKC
Holymoor, Holymoorside, Chesterfield (site not precise) SK36N 01/07/1922 1 Adult S. Hooke vc57_danes_bc_data LC000334001OID9U
Coxbench, Duffield (site not precise) SK34R 13/07/1915 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OJHJY
Willington, Derby SK22Z 12/07/1915 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OJHJV
Repton Shrubs, Repton, Swadlincote (site not precise) SK32B 01/07/1915 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OJHJP
Repton Shrubs, Repton, Swadlincote (site not precise) SK32B 01/07/1914 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHD7A
Repton Shrubs, Repton, Swadlincote (site not precise) SK32B 01/07/1913 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHDED
Findern Covert, Findern, Derby (site not precise) SK33F 01/01/1910 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHDDI
Findern Covert, Findern, Derby (site not precise) SK33F 01/01/1910 1 Adult H.C. Hayward vc57_danes_bc_data LC000334001WOSJ8
Poolsbrook, Staveley (site not precise) SK47G 13/08/1909 1 Adult S. Hooke vc57_danes_bc_data LC000334001OHDD7
Repton Shrubs, Repton, Swadlincote (site not precise) SK32B 01/01/1909 1 Adult [VC57 Recorder] vc57_danes_bc_data LC000334001TAGCW
Kirk Langley, Derby SK23Z 01/08/1902 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OHD2L
Little Eaton, Derby SK34Q 01/01/1900 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001OJHEL
Repton Shrubs, Repton SK32B 01/01/1885 1 Adult [VC57 Recorder] vc57_danes_bc_data LC000334001TAGCE
Repton Shrubs, Repton SK32B 01/01/1885 1 Adult G. Baker vc57_danes_bc_data LC000334001WPQ30
Barrow on Trent, Derby SK32P 01/01/1885 1 Adult [VC57 Recorder] vc57_danes_bc_data LC000334001TAGEL
Barrow on Trent, Derby SK32P 01/01/1885 1 Adult G.A. Smallwood vc57_danes_bc_data LC000334001WPQ3O
Seal Wood, Overseal, Swadlincote (site not precise) SK21W 01/01/1885 1 Adult [VC57 Recorder] vc57_danes_bc_data LC000334001TAGBO
Bretby (by brook), Swadlincote (site not precise) SK22W 01/01/1866 1 Adult [VC57 Recorder] vc57_danes_bc_data LC000334001TAGBP

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