Dichrorampha alpinana - 23/5/2025 - Cromford - Clive Ashton
49.320 BF1274  – Orange-spot Daisy Moth  – Dichrorampha alpinana  – (Treitschke, 1830)
Adult Micro:  CAT 2 – Can be confused with other species –      
PDF Icon – click for General Verification Guidelines  |   PDF Icon – click for Specific Verification Guidelines
Green –  Rare / Uncommon / Scarce   
Taxonomy:   Micro   >>  Tortricidae  >> Olethreutinae
Other Name/s: Broad-blotch Drill
ID Difficulty:  amber  – care required in the identification process, as confusion with similar species is likely – quality photographs required.
Confusion Species:  Dichrorampha petiverella (Yellow-spot Yarrow Moth); Dichrorampha flavidorsana (Orange-spot Tansy Moth)
ID pointers: a dark brown forewing with a dense dull or bright orange speckling on outer third and a curved obvious yellow or yellowish-orange dorsal blotch with black dots along the termen
Distribution:  (Last record: 23 May 2025 at Cromford )  –  Local to scarce – Harrison & Sterling 1928,1956,1967. DaNES 7 records 2004 – 2014: iRecord one 23/6/2024 Cote Heath Allotments, Buxton.A record from Hathersage 7/6/2022: One recorded from Cromford on 23rd May 2025 very near Ox-eye Daisy
General Comment: None
Flight Period: June /  July /  August –  Adults often fly in the daytime. Can be seen resting on the food plant Moth Activity: Cathemeral   – and is attracted to light Photographed: Yes –  Photographed By: Clive Ashton  © All Rights Reserved
*** Last updated on 2 October 2025 by RP ***
Wingspan: 13-15mm
Food Plant: Ox-eye Daisy
Last Recorded Year: 2025
Last Recorded By – Clive Ashton
Last Recorded General Area – Cromford

Selected Images:  

Cromford (2025) – Clive Ashton©



Temporal Distribution Chart
Adults: (between 2004 - 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 Dichrorampha alpinana

Found 19 records
    ↳ from 2026+
    ↳ 11 from 2020 - 2025
    ↳ 8 from Before 2020
Flying
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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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 – Dichrorampha alpinana

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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.

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Monthly Records By Year: Dichrorampha alpinana
( data includes both Larvae and Adult Stages )

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

First/Last Recorded Dates: Dichrorampha alpinana
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: Dichrorampha alpinana
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Dichrorampha alpinana
AGR: 0%   |   Total % Change: 0%

Hectad (10kmx10km) Coverage: Dichrorampha alpinana
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Dichrorampha alpinana

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 - Dichrorampha alpinana – 19 records available

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

Site Name Tetrad Date Count Stage Recorder Source RecordKey
Chaddesden Garden SK33T 21/06/2025 1 adult loverock, neil vc57_irecords_extract iBRC42660950
Cote Heath Allotments, Buxton SK07R 20/06/2025 1 adult Steven Bell vc57_irecords_extract iBRC42479301
Ilkeston, Derbyshire SK44K 19/06/2025 1 adult Hobby, Brian vc57_irecords_extract iBRC43069987
Ilkeston, Derbyshire SK44K 19/06/2025 1 adult Hobby, Brian vc57_irecords_extract iBRC43070218
Markham Vale SK47K 19/06/2025 1 adult Radford, Mark vc57_irecords_extract iBRC42520831
Glossop, Gnat Hole Rough Fields SK09L 16/06/2025 1 adult Heintzen, Christian vc57_irecords_extract iBRC43979429
Holloway SK35I 04/06/2025 1 adult Pritchard, Alison vc57_irecords_extract iBRC42064498
Gang Mine, Cromford SK25X 23/05/2025 1 adult Ashton, Clive vc57_irecords_extract iBRC41773232
Cote Heath Allotments, Buxton SK07R 23/06/2024 1 adult Steven Bell vc57_irecords_extract iBRC40548491
Hathersage, Derbyshire, UK SK28F 07/06/2022 1 adult Miles, Claire vc57_irecords_extract iBRC29391314
Kirk Hallam, Ilkeston SK44K 16/07/2021 1 adult Hobby, Brian vc57_irecords_extract iBRC41041035
Millennium Meadow NR, Duffield SK34L 01/06/2014 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001COV1M
Millennium Meadow NR, Duffield SK34L 31/05/2014 1 Adult VC57 Derbyshire Recorder vc57_danes_bc_data LC000334001COV1C
Duffield Rd, Allestree, Derby SK34K 09/08/2013 1 Adult P. Smith vc57_danes_bc_data LC000334001COUX2
Findern Marina, Willington, Derby SK32E 10/06/2012 1 Adult M.J. Williams vc57_danes_bc_data LC000334001COY3C
Bristol Rd,Ilkeston SK44R 23/07/2008 1 Adult S.L.P. Whiteley vc57_danes_bc_data LC000334001CP4E7
Church St,Holloway,Matlock SK35I 02/08/2005 1 Adult F. Harrison vc57_danes_bc_data LC000334001CP2TZ
Melbourne, Derbyshire SK32X 13/07/2004 1 adult Davison, Tony vc57_irecords_extract iBRC33101817
Spinney Hill,Melbourne SK32X 13/07/2004 1 Adult Davison, Tony vc57_danes_bc_data LC000334001CP1XK

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