45.013 BF1507 – Twin-spot Plume – Stenoptilia bipunctidactyla – (Scopoli, 1763)
Adult Micro: CAT 3 – Very rare or scarce species (includes very scarce adventives/immigrants) – 
Leaf-miner: CAT A – Recorded accepted without the leaf or a photo – Larval Case: C1 – Distinctive Species –
– click for General Verification Guidelines | – click for Specific Verification Guidelines
Leaf-miner: CAT A – Recorded accepted without the leaf or a photo – Larval Case: C1 – Distinctive Species – – click for General Verification Guidelines | – click for Specific Verification Guidelines 
– Rare / Uncommon / Scarce
– care required in the identification process, as confusion with similar species is likely – quality photographs required. Confusion Species: Stenoptilia annadactyla (Small Scabious Plume); Stenoptilia pterodactyla (Brown Plume)
ID pointers: Smaller than Stenoptilia pterodactyla, greyish rather than brown, with more prominent spots to the forewing giving a peppered look.
Distribution: (Last record: 21 June 2022 at Hartington Meadows ) – Harrison & Sterling reported this species to be widespread, local and scattered records from most areas. 26 records from many areas between 1997 – 2013 (DaNES; 4 recent records on iRecord 2016-2024.
General Comment: None *** Last updated on 21 January 2026 by TD ***
Last Recorded Year: 2022
Last Recorded By – Anthony Marriott
Last Recorded General Area – Hartington Meadows
Selected Images:
Hartington Meadows (2022) Anthony Marriott©
Image Gallery
No gallery images found for this moth.
Temporal Distribution Chart
Adults: (between 1997 - 2025)
(click legend below to show/hide datasets)
Distribution Map for Stenoptilia bipunctidactyla
Found 40 records
↳ from 2026+
↳ 12 from 2020 - 2025
↳ 28 from Before 2020
↳ from 2026+
↳ 12 from 2020 - 2025
↳ 28 from Before 2020
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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 – Stenoptilia bipunctidactyla
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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.
Monthly Records By Year:
Stenoptilia bipunctidactyla
( data includes both Larvae and Adult Stages )
Monthly Counts By Year:
Stenoptilia bipunctidactyla
( data is based on 'Adult' stage records only )
First/Last Recorded Dates: Stenoptilia bipunctidactyla
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: Stenoptilia bipunctidactyla
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Stenoptilia bipunctidactyla
AGR: 2.46% | Total % Change: 75%
Hectad (10kmx10km) Coverage: Stenoptilia bipunctidactyla
( data includes both Larvae and Adult Stages )
Flight Periods – Indicative –vs– Recorded Data
Stenoptilia bipunctidactyla
Stenoptilia bipunctidactyla
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 - Stenoptilia bipunctidactyla – 40 records available
Listed by Year - descending - scroll across to see all table columns
| Site Name | Tetrad | Date | Count | Stage | Recorder | Source | RecordKey |
|---|---|---|---|---|---|---|---|
| Norton Lees, Sheffield | SK38L | 11/07/2025 | 1 | adult | Mella, Pete | vc57_irecords_extract | iBRC43339613 |
| upper cromford garden | SK25Y | 03/07/2025 | 1 | adult | Ashton, Clive | vc57_irecords_extract | iBRC43014102 |
| Buxton SK, UK | SK07S | 29/06/2025 | 1 | Adult | Orridge, Steve | vc57_irecords_extract | iBRC44936214 |
| upper cromford garden | SK25Y | 25/06/2025 | 1 | adult | Ashton, Clive | vc57_irecords_extract | iBRC42672614 |
| upper cromford garden | SK25Y | 20/06/2025 | 1 | adult | Ashton, Clive | vc57_irecords_extract | iBRC42503752 |
| Mellor | SJ98Z | 17/06/2025 | 1 | adult | Knass, David | vc57_irecords_extract | iBRC42447025 |
| Gang Mine NR, Cromford. | SK25X | 11/06/2025 | 6 | adult | Evans, Dave | vc57_irecords_extract | iBRC42267820 |
| Gang Mine, Cromford | SK25X | 09/06/2025 | 2 | adult | Ashton, Clive | vc57_irecords_extract | iBRC42153710 |
| Midway, Derbys. | SK32A | 13/07/2024 | 1 | adult | Williams, Michael | vc57_irecords_extract | iBRC39954505 |
| Thornhill Carrs, Derbyshire, UK | SK18X | 16/07/2023 | 1 | Adult | Rob Foster | vc57_irecords_extract | iBRC31685925 |
| Hartington Meadows | SK16K | 21/06/2022 | 1 | adult | Marriott, Ant | vc57_irecords_extract | iBRC26039586 |
| Dam Dale | SK17D | 10/08/2020 | 1 | adult | Hewitt, Jane | vc57_irecords_extract | iBRC35067612 |
| Bonsall Leys | SK25T | 14/06/2017 | 1 | Adult | Marriott, Antony | vc57_irecords_extract | iBRC5209017 |
| DRONFIELD WOODHOUSE | SK37J | 08/08/2015 | 1 | adult | Williamson, Andy | vc57_irecords_extract | iBRC45684849 |
| Lang Rd, Alvaston, Derby | SK33R | 04/07/2013 | 1 | Adult | VC57 Derbyshire Recorder | vc57_danes_bc_data | LC000334001CP8W6 |
| Dovedale | SK15K | 01/08/2011 | 1 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001CP7ES |
| Dovedale | SK15K | 01/08/2011 | 1 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001CP9T7 |
| Dovedale | SK15K | 11/07/2011 | 1 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001COTY6 |
| Dovedale | SK15K | 11/07/2011 | 1 | Adult | H. John;M. Bellingham | vc57_danes_bc_data | LC000334001COTYH |
| Dovedale | SK15K | 11/07/2011 | 1 | Adult | H. John;M. Bellingham | vc57_danes_bc_data | LC000334001CP76X |
| Dovedale | SK15K | 11/07/2011 | 1 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001CP776 |
| Dovedale | SK15K | 11/07/2011 | 1 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001CP77H |
| Far Cross,Cavendish Park,Matlock | SK36A | 04/07/2011 | 1 | Adult | A. Butler;B.L. Statham | vc57_danes_bc_data | LC000334001CP74V |
| School Close,Parkway Gardens,Darley Dale | SK26R | 20/06/2011 | 1 | Adult | A. Butler | vc57_danes_bc_data | LC000334001CP70F |
| Bonsall Moor,Bonsall,Cromford | SK25T | 14/06/2011 | 1 | Adult | A. Butler | vc57_danes_bc_data | LC000334001COTUB |
| Dovedale | SK15K | 30/07/2010 | 1 | Adult | M.J. Dale | vc57_danes_bc_data | LC000334001COTID |
| Dovedale | SK15K | 30/07/2010 | 2 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001COXD6 |
| Dovedale (stepping stones) | SK15K | 30/07/2010 | 2 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001COXDM |
| Dovedale | SK15K | 30/07/2010 | 2 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001CP9R4 |
| Dovedale | SK15K | 30/07/2010 | 3 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001CP9RG |
| Dovedale | SK15K | 25/07/2010 | 2 | Adult | D. Grundy | vc57_danes_bc_data | LC000334001CP647 |
| Biggin Dale, nr Hartington | SK15P | 06/07/2010 | 2 | Adult | M.J. Dale | vc57_danes_bc_data | LC000334001CP5SJ |
| Far Cross,Cavendish Park,Matlock | SK36A | 25/07/2008 | 2 | Adult | B.L. Statham | vc57_danes_bc_data | LC000334001CP4ER |
| Crich Chase Road Meadows (east), Ambergate | SK35L | 04/07/2008 | 1 | Adult | D. Whiteley | vc57_danes_bc_data | LC000334001CP4B3 |
| The Hollies,Station Rd,Darley Dale | SK26R | 11/07/2004 | 1 | Adult | Roddis, Simon | vc57_danes_bc_data | LC000334001CP1WY |
| Wood Lane,Newhall,Swadlincote | SK22V | 03/09/2003 | 1 | Adult | Dave Budworth | vc57_danes_bc_data | LC000334001COR4F |
| Rose End Meadows NR,Cromford | SK25Y | 04/08/2002 | 1 | Adult | D. Whiteley | vc57_danes_bc_data | LC000334001COVHX |
| Bonsal Moor | SK25T | 26/07/2002 | 1 | Adult | B.L. Statham | vc57_danes_bc_data | LC000334001COVHP |
| Rose End Meadows NR,Cromford | SK25Y | 28/06/2002 | 1 | Adult | D. Whiteley | vc57_danes_bc_data | LC000334001COVH7 |
| Cunning Dale, Buxton (site not precise) | SK07W | 16/07/1997 | 12 | Adult | VC57 Derbyshire Recorder | vc57_danes_bc_data | LC000334001COQXG |