40.013 BF882 - Momphidae - Mompha locupletella
40.013 BF882  – Flame Mompha  – Mompha locupletella  – ([Denis & Schiffermüller], 1775)
Adult Micro:  CAT 2 – Can be confused with other species –       Leaf-miner:  CAT L – The leaf or a Photo required – reared and possibly dissected       Larval Case:  C1 – Distinctive Species –      
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Brown –  Significant Record / Very Rare / Vagrant         purple – Leaf-miner
Taxonomy:   Micro   >>  Momphidae
Other Name/s: Red Mompha
ID Difficulty:  amber  – care required in the identification process, as confusion with similar species is likely – quality photographs required.
Confusion Species:  M,terminella
ID pointers: A very attractive species, with its combination of bright orange, white and silvery-grey patches.
Distribution:  (First record: 1955 )  –  (Last record: 23 August 2022 at Birch Vale )  –  Very few records since the first in 1955 would suggest Locally scarce. Shoiuld be found where there are Willowherbs. A scattering of records primarily from the NW of the county.
General Comment: None
Flight Period: May /  June /  July /  August /  September –  On the wing May – September in two generations Mine Period:  April /  May
Mine Period Additional: The larvae mine the leaves of willowherbs (Epilobium)
Mine ID Difficulty: Not Recorded
Mine Type/s: Not Recorded
Mine Feeding Method/s: Not Recorded
Mine Comment: None.
Moth Activity: Nocturnal   – and is attracted to light Photographed: Yes –  Photographed By: Steve Orridge  © All Rights Reserved
*** Last updated on 7 November 2025 by RP ***
Wingspan: 9-12mm
Food Plant: Willowherb (Epilobium).
Last Recorded Year: 2022
First Recorded Year: 1955
Last Recorded By – Jane Hewitt
Last Recorded General Area – Birch Vale

Selected Images:  Buxton, Derbyshire – Steve Orridge©



Temporal Distribution Chart
Adults: (between 2016 - 2025)  |  Immatures: (between 2017 - 2017)
(click legend below to show/hide datasets)

Distribution Map for Mompha locupletella

Found 20 records
    ↳ from 2026+
    ↳ 12 from 2020 - 2025
    ↳ 8 from Before 2020
Flying
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Mining
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 – Mompha locupletella

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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: Mompha locupletella
( data includes both Larvae and Adult Stages )

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

First/Last Recorded Dates: Mompha locupletella
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: Mompha locupletella
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Mompha locupletella
AGR: -3.15%   |   Total % Change: -25%

Hectad (10kmx10km) Coverage: Mompha locupletella
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Mompha locupletella

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.

Mine Periods – Indicative –vs– Recorded Data
Mompha locupletella
( data includes both Larvae and Adult Stages )

Mine 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 mine periods [month/s]. The coloured lines represent the actual months seen mining, from site observation records received between 2020-2026.

Records Behind the Map and Charts - Mompha locupletella – 20 records available

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

Site Name Tetrad Date Count Stage Recorder Source RecordKey
upper cromford garden SK25Y 18/09/2025 1 adult Ashton, Clive vc57_irecords_extract iBRC45469517
Ladycroft Ave, Buxton SK07S 25/08/2025 1 adult Orridge, Steve vc57_irecords_extract iBRC48198953
Cote Heath Allotments, Buxton SK07R 20/08/2025 1 adult Steven Bell vc57_irecords_extract iBRC44635616
Ladycroft Ave, Buxton SK07S 18/07/2025 1 adult Orridge, Steve vc57_irecords_extract iBRC43642261
Ashwood Park, Buxton SK07R 07/06/2025 1 Adult Mortin, Jon vc57_irecords_extract iBRC42913515
Hollington, Derbyshire SK24F 05/06/2025 1 adult Beverley, Michele vc57_irecords_extract iBRC45291802
Hollinsclough SK06N 17/06/2024 1 Adult Moores, Stephen vc57_irecords_extract iBRC36490525
Buxton SK, UK SK07S 09/09/2023 1 Adult Orridge, Steve vc57_irecords_extract iBRC33861393
Birch Vale SK08I 23/08/2022 1 adult Hewitt, Jane vc57_irecords_extract iBRC34092040
Birch Vale SK08I 07/09/2021 1 Adult Hewitt, Jane vc57_irecords_extract iBRC34472741
Birch Vale SK08I 13/08/2020 1 adult Hewitt, Jane vc57_irecords_extract iBRC35067560
Glossop SK, UK SK09G 12/08/2020 1 Adult halimione vc57_irecords_extract iBRC31465548
Lightwood SK07M 21/08/2018 1 adult Orridge, Steve vc57_irecords_extract iBRC49168374
Ladycroft Ave SK07S 06/08/2018 1 adult Orridge, Steve vc57_irecords_extract iBRC49167503
Calver and River Derwent SK27M 06/07/2017 2 Larva Watchorn, Andrew vc57_irecords_extract iBRC5412211
White Knowle Road, Buxton SK07R 03/06/2017 1 Adult Mortin, Jon vc57_irecords_extract iBRC22545233
Not given SK07R 03/06/2017 1 Adult Mortin, Jon vc57_irecords_extract iBRC5060374!
Ladycroft Ave SK07S 13/09/2016 1 adult Orridge, Steve vc57_irecords_extract iBRC41052205
Ladycroft Ave SK07S 30/08/2016 2 adult Orridge, Steve vc57_irecords_extract iBRC41052127
Buxton SK, UK SK07S 19/08/2016 1 Adult Orridge, Steve vc57_irecords_extract iBRC22504077

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