49.288 BF1183  –  Tortricidae –  Olethreutinae – Epiblema foenella – White-foot Moth – (Linnaeus, 1758) Adult Micro:  CAT 1 – Distinctive 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: White-foot Bell
ID Difficulty:  green  – easy to identify, generally distinctive and unlikely to be confused with other species.
ID pointers: A distinctive species with dull creamy or bright white angular markings across the wing on an otherwise tawny-brown background.
Distribution:  (Last record: 10 July 2025 at Belper )  –  Widespread but appears to be uncommon in the county. Recorded in small numbers each year
Flight Period: June /  July /  August /  September /  –  On the wing during June – July. Moth Activity: Nocturnal  Crepuscular   – active from dusk and attracted to light Photographed: Yes –  Photographed By: Dave Evans, Dave Newcombe  © All Rights Reserved
*** Last updated on 2 October 2025 by RP ***
Wingspan: 17-26mm
Food Plant: Mugwort (Artemesia vulgaris).
Last Recorded Year: 2025
Last Recorded By – Dave Newcombe
Last Recorded General Area – Belper

Selected Images:  Belper, Derbyshire (2013) – Dave Evans© / Belper (2025) Dave Newcombe©



Distribution Map for Epiblema foenella

Found 44 records
    ↳ 7 from After 2025
    ↳ 11 from 2020 - 2024
    ↳ 26 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 – Epiblema foenella

⚠️ 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.

Visit NBN Site


Monthly Records By Year: Epiblema foenella
( data includes both Larvae and Adult Stages )

Monthly Counts By Year: Epiblema foenella
( data is based on 'Adult' stage records only. )


First/Last Recorded Dates: Epiblema foenella
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: Epiblema foenella
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Epiblema foenella
AGR: 0.64%   |   Total % Change: 14.3%


CUSUM Analysis: Epiblema foenella
About this chart: CUSUM (Cumulative Sum) charts track long-term trends in moth populations [ filtered by 'Adult' and 'Mine' life stages ] by showing whether each year’s counts are above or below the historical average. Even small shifts build up over time, making trends of growth, stability, or decline easier to see. CUSUM highlights trend-consistency — asking: “Across the years, have moth counts mostly stayed above or below average?”
The data sample has 11 gap year/s here (zero records) between 2000 and 2025. The moth may have been present in those gap years, but no data was available. Too many year-gaps may exaggerate or skew the chart.

Counts for the current year (2025) are pro-rated based on data available up to month 8 (August) to provide a full-year equivalent.

Purple line rises = years better than average; falls = years worse than average.
Peak (best year) Trough (worst year) Growth periods Decline periods
Population peaked around 2005, reaching above average levels. The lowest population point occurred near 2024, showing a significant decline.

What the Y-axis "Cumulative Deviation" means: Cumulative Deviation shows the running total of how each year’s moth population count differs from the long-term average. i

Hectad (10kmx10km) Coverage: Epiblema foenella
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Epiblema foenella
( 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 2020-2025.

Records Behind the Map and Charts - Epiblema foenella – 44 records available

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

Site NameTetradDateCountStageSource
Old Marble Mill, Ashford in the WaterSK16Z01/07/20251adultvc57_irecords_extract
Inkersall gardenSK47G11/07/20251adultvc57_irecords_extract
Norton Lees, SheffieldSK38L13/07/20251adultvc57_irecords_extract
Markham Vale South TipSK47K17/07/20252adultvc57_irecords_extract
BelperSK34N21/07/20251adultvc57_irecords_extract
Belper, DerbyshireSK34N10/07/20251adultvc57_irecords_extract
Staveley DerbyshireSK47H25/06/20251adultvc57_irecords_extract
Shirland - Hallfieldgate LaneSK35Z30/07/20241Adultvc57_irecords_extract
King's NewtonSK32Y29/07/20241adultvc57_irecords_extract
BelperSK34N24/06/20241adultvc57_irecords_extract
Staveley DerbyshireSK47H14/08/20231adultvc57_irecords_extract
BelperSK34N04/07/20231adultvc57_irecords_extract
Staveley DerbyshireSK47H21/07/20221adultvc57_irecords_extract
Greenhills, BakewellSK26E31/07/20221adultvc57_irecords_extract
Not givenSK43W09/07/20211Adultvc57_irecords_extract
Woodland AveSK43R08/07/20211adultvc57_irecords_extract
Birch ValeSK08I21/07/20211Adultvc57_irecords_extract
Marlborough Road, Long Eaton, DerbysSK43X07/08/20201adultvc57_irecords_extract
Trowell Marsh LNRSK43U07/07/20181adultvc57_irecords_extract
Buxton SK, UKSK07S31/07/20141Adultvc57_irecords_extract
Ladycroft AveSK07S30/07/20141adultvc57_irecords_extract
Erewash Fields, Long EatonSK53B09/08/20132Adultvc57_danes_bc_data
Backgarden MarehaySK34Z14/07/20131adultvc57_irecords_extract
Shirland - Hallfieldgate LaneSK35Z17/07/20131Adultvc57_irecords_extract
Drakelow NR (car park),Burton on TrentSK22F12/07/20131Adultvc57_danes_bc_data
Pleasley NR (Pit Head)SK46X13/08/20121Adultvc57_danes_bc_data
Backgarden MarehaySK34Z31/07/20121adultvc57_irecords_extract
Bamford St,RipleySK34Z31/07/20121Adultvc57_danes_bc_data
Rose Av,ClowneSK57D07/08/20101Adultvc57_danes_bc_data
Rose Av,ClowneSK57D21/07/20101Adultvc57_danes_bc_data
Ault Hucknall,GlapwellSK46S29/06/20091Adultvc57_danes_bc_data
Bristol Rd,IlkestonSK44R03/07/20081Adultvc57_danes_bc_data
Pleasley Pit (Pit Buildings),PleasleySK46X09/07/20052Adultvc57_danes_bc_data
Buxton SK, UKSK07S24/07/20041Adultvc57_irecords_extract
Main Street, Kings NewtonSK32Y19/07/20041Adultvc57_irecords_extract
Main Street, Kings NewtonSK32Y22/07/20041Adultvc57_irecords_extract
Toyota Site, BurnastonSK23V28/07/20041Adultvc57_irecords_extract
Main St,Kings Newton,MelbourneSK32Y19/07/20041Adultvc57_danes_bc_data
Main St,Kings Newton,MelbourneSK32Y22/07/20041Adultvc57_danes_bc_data
Burnaston (Toyota Plant NR), DerbySK23V28/07/20041Adultvc57_danes_bc_data
Borrowash (Canal), Borrowash, DerbySK43C19/07/19961Adultvc57_danes_bc_data
Golden Brook NR, Breaston, Long Eaton (site not precise)SK43R15/07/19951Adultvc57_danes_bc_data
Knighton St, Hepthorne Lane, North WingfieldSK46C03/08/19821Adultvc57_danes_bc_data
Newbold Ave, ChesterfieldSK37R22/08/19711Adultvc57_danes_bc_data

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