49.082 BF1055 - Tortricidae - Tortricinae - Acleris hyemana
49.082 BF1055  – Heath Tortrix  – Acleris hyemana  – (Haworth, 1811)
Adult Micro:  CAT 2 – Can be confused with other species –      
PDF Icon – click for General Verification Guidelines  |   PDF Icon – click for Specific Verification Guidelines
Blue –  Generally Common / Widespread   
Taxonomy:   Micro   >>  Tortricidae  >> Tortricinae
Other Name/s: Heath Button
ID Difficulty:  green  – easy to identify, generally distinctive and unlikely to be confused with other species.
ID pointers: Easily identified by its variegated rufous-brown and silvery-white appearance. Has a habit of being well camouflaged amongst the moorland plants, so not readily seen.
Distribution:  A relatively common species of the heather moors of Derbyshire.
General Comment: None
Flight Period: March /  April /  September /  October –  On the wing during September – October and overwinters until the spring. Moth Activity: Nocturnal  Diurnal   – occasionally flies on sunny days Photographed: Yes –  Photographed By: Bryan Barnacle  © All Rights Reserved
*** Last updated on 2 October 2025 by RP ***
Wingspan: 12-19mm
Food Plant: Heather (Calluna) and Heath (Erica).
Specific Recorded History Dates for Common [Blue code Blue-coded] moths is not displayed/updated in this tab. However, all verified records for this moth are listed in the RECORDS tab below.

Selected Images:  Froggat, Derbyshire – Bryan Barnacle©



Temporal Distribution Chart
Adults: (between 2002 - 2025)
(click legend below to show/hide datasets)

Distribution Map for Acleris hyemana

Found 37 records
    ↳ from 2026+
    ↳ 24 from 2020 - 2025
    ↳ 13 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 – Acleris hyemana

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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: Acleris hyemana
( data includes both Larvae and Adult Stages )

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

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

Hectad (10kmx10km) Coverage: Acleris hyemana
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Acleris hyemana

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 - Acleris hyemana – 37 records available

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

Site NameTetradDateCountStageRecorderSourceRecordKey
Wingerworth, DerbyshireSK36Y27/10/20251adultWindle, Jimvc57_irecords_extractiBRC46129335
Lowcroft, Hogshaw Nature Reserve, Buxton SK, UKSK07S18/10/20251AdultMarkCockervc57_irecords_extractiBRC46016545
Darwin ForestSK26X03/10/20251adultEvans, Davevc57_irecords_extractiBRC45777757
SheffieldSK38M12/04/20251adultTurner, Janvc57_irecords_extractiBRC41721454
HathersageSK28F23/03/20251adultKydd, Alanvc57_irecords_extractiBRC42979778
Combs MossSK07N28/02/20251adultOrridge, Stevevc57_irecords_extractiBRC46002158
Inkersall gardenSK47G20/02/20251adultDon Cambridgevc57_irecords_extractiBRC40275467
Inkersall gardenSK47G16/11/20242adultDon Cambridgevc57_irecords_extractiBRC39183387
Glossop, The TwitchlingsSK09K15/04/20231adultHeintzen, Christianvc57_irecords_extractiBRC36335769
Glossop, Shawmoor PlantationSK09F04/04/20231adultHeintzen, Christianvc57_irecords_extractiBRC36335716
Hathersage, Derbyshire, UKSK28F03/02/20234adultMiles, Clairevc57_irecords_extractiBRC29294217
Hathersage, Derbyshire, UKSK28F28/10/20222adultMiles, Clairevc57_irecords_extractiBRC28567083
Hathersage, Derbyshire, UKSK28F18/10/20221adultMiles, Clairevc57_irecords_extractiBRC28486902
Hathersage, Derbyshire, UKSK28F15/10/20221adultMiles, Clairevc57_irecords_extractiBRC28418259
Hathersage, Derbyshire, UKSK28F08/03/20221adultMiles, Clairevc57_irecords_extractiBRC28669604
Hathersage, Derbyshire, UKSK28F20/04/20211adultMiles, Clairevc57_irecords_extractiBRC29300395
Hathersage, Derbyshire, UKSK28F30/03/20212adultMiles, Clairevc57_irecords_extractiBRC29295076
Hathersage, Derbyshire, UKSK28F19/03/20215adultMiles, Clairevc57_irecords_extractiBRC29294886
Hathersage, Derbyshire, UKSK28F03/03/20212adultMiles, Clairevc57_irecords_extractiBRC29294724
Hathersage, Derbyshire, UKSK28F20/02/20217adultMiles, Clairevc57_irecords_extractiBRC29294713
HathersageSK28F20/10/20201adultKydd, Alanvc57_irecords_extractiBRC39036534
Buxton SK, UKSK07S27/04/20201AdultOrridge, Stevevc57_irecords_extractiBRC33153698
Norton LeesSK38L07/04/20201AdultMella, Petevc57_irecords_extractiBRC13172129
Hathersage, Derbyshire, UKSK28F03/04/20201adultMiles, Clairevc57_irecords_extractiBRC13144636
Combs MossSK07M19/04/20182adultSteve H Hind, Steve A Orridgevc57_irecords_extractiBRC49168442
Norton Lees gardenSK38L10/02/20181AdultMella, Petevc57_irecords_extractiBRC6451671
Sheffield, England, United KingdomSK38L08/01/20171AdultMella, Petevc57_irecords_extractiBRC9892967
Norton LeesSK38L07/01/20171AdultMella, Petevc57_irecords_extractiBRC4413784
School Close,Parkway Gardens,Darley DaleSK26R13/04/20131AdultA. Butlervc57_danes_bc_dataLC000334001COYK0
School Close,Parkway Gardens,Darley DaleSK26R13/11/20121AdultA. Butlervc57_danes_bc_dataLC000334001CP8SD
Welbeck Drive,WingerworthSK36T18/10/20121AdultB.J.N. Hillvc57_danes_bc_dataLC000334001CP8RM
School Close,Parkway Gardens,Darley DaleSK26R25/02/20111AdultA. Butlervc57_danes_bc_dataLC000334001CP6RB
School Close,Parkway Gardens,Darley DaleSK26R05/02/20111AdultA. Butlervc57_danes_bc_dataLC000334001CP6R5
The Mays,Malthouse Lane,FroggattSK27N31/10/20102AdultBarnacle, Brianvc57_danes_bc_dataLC000334001CP6QS
Wragg's Quarry,Rowsley MoorSK26Y23/04/20093AdultB.L. Stathamvc57_danes_bc_dataLC000334001COWPD
Far Cross,Cavendish Park,MatlockSK36A09/10/20051AdultB.L. Stathamvc57_danes_bc_dataLC000334001CORO4
Beeley Moor, BeeleySK26Y15/11/20021AdultB.L. Stathamvc57_danes_bc_dataLC000334001CP1HK

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