– click for Adult Macro Verification Guidelines
– Rare / Uncommon / Scarce
– care required in the identification process, as confusion with similar species is likely – quality photographs required. Confusion Species: July Belle
ID pointers: Confusion species is the July Belle and sometimes the two species are indistinguishable. One of the best ID features is the shape and position of the discal spot – small and rounded in the July Belle (luridata) and “Tear Drop” shaped in the Lead Belle (mucronata) and more centrally positioned between the 2nd & 3rd Crosslines. Although this character is not always helpful, it is a good guider, along with flight period. The Zig Zag outermost crossline is also more well defined thann on July Belle. Generally the moth appears more brightly marked than July Belle.
Distribution: (Last record: 31 May 2018 at Fough ) – A resident species, scarce and uncommon in Derbyshire. Last recorded May 2018.
General Comment: None *** Last updated on 2 October 2025 by RP ***
Last Recorded Year: 2018
Last Recorded By – John Mortin – iRecord
Last Recorded General Area – Fough
Selected Images: Fough, Derbyshire (2018) – Jon Mortin©
Image Gallery
No gallery images found for this moth.
Distribution Map for Scotopteryx mucronata
Found 16 records
↳ from 2026+
↳ 1 from 2020 - 2025
↳ 15 from Before 2020
↳ from 2026+
↳ 1 from 2020 - 2025
↳ 15 from Before 2020
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 – Scotopteryx mucronata
⚠️ Please wait for the map to load fully – do not click the link shown.
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:
Scotopteryx mucronata
( data includes both Larvae and Adult Stages )
Monthly Counts By Year: Scotopteryx mucronata
( data is based on 'Adult' stage records only. )
First/Last Recorded Dates: Scotopteryx mucronata
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: Scotopteryx mucronata
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Scotopteryx mucronata
AGR: 0% | Total % Change: 0%
Hectad (10kmx10km) Coverage: Scotopteryx mucronata
( data includes both Larvae and Adult Stages )
Flight Periods – Indicative –vs– Recorded Data
Scotopteryx mucronata
Scotopteryx mucronata
( data includes Adult Stage only )
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 - Scotopteryx mucronata – 16 records available
Listed by Year - descending - scroll across to see all table columns
| Site Name | Tetrad | Date | Count | Stage | Source |
|---|---|---|---|---|---|
| Hathersage | SK28F | 31/07/2020 | 1 | adult | vc57_irecords_extract |
| Fough | SK06N | 31/05/2018 | 1 | adult | vc57_irecords_extract |
| Matlock (Teacher Training College) | SK36A | 10/06/1982 | 1 | Adult | vc57_danes_bc_data |
| Matlock College | SK36A | 12/07/1977 | 1 | adult | vc57_irecords_extract |
| Matlock (Teacher Training College) | SK36A | 12/07/1977 | 1 | Adult | vc57_danes_bc_data |
| Church St,Holloway,Matlock | SK35I | 23/06/1976 | 1 | Adult | vc57_danes_bc_data |
| Matlock (Teacher Training College) | SK36A | 22/06/1974 | 1 | Adult | vc57_danes_bc_data |
| Matlock (Teacher Training College) | SK36A | 21/06/1974 | 1 | Adult | vc57_danes_bc_data |
| Carterhall Woods, Gleadless Townend, Sheffield | SK38V | 01/06/1970 | 1 | Adult | vc57_danes_bc_data |
| Welbeck Rd, Bolsover | SK47V | 13/07/1969 | 1 | Adult | vc57_danes_bc_data |
| Welbeck Rd, Bolsover | SK47Q | 11/07/1969 | 1 | Adult | vc57_danes_bc_data |
| Moorend, Beeley, Matlock | SK26T | 03/07/1959 | 1 | Adult | vc57_danes_bc_data |
| Moorend, Beeley, Matlock | SK26T | 25/06/1959 | 2 | Adult | vc57_danes_bc_data |
| Berry St, Hepthorne Lane | SK46C | 03/07/1953 | 1 | Adult | vc57_danes_bc_data |
| Berry St, Hepthorne Lane | SK46C | 02/07/1953 | 1 | Adult | vc57_danes_bc_data |
| Berry St, Hepthorne Lane | SK46C | 23/06/1953 | 1 | Adult | vc57_danes_bc_data |