10.001 BF123 – Oak Blotch-miner – Tischeria ekebladella – (Bjerkander, 1795)
Adult Micro: CAT 2 – Can be confused with other species – Leaf-miner: CAT L – The leaf or a Photo required – 
– click for General Verification Guidelines | – click for Specific Verification Guidelines
– click for General Verification Guidelines | – click for Specific Verification Guidelines 
– Generally Common / Widespread 
– Leaf-miner
– care required in the identification process, as confusion with similar species is likely – quality photographs required. Confusion Species: Small Carl (Tischeria dodonaea)
ID pointers: A Leaf-miner – The larva generally feeds on the leaves of oak (Quercus) or sweet chestnut (Castanea sativa), forming distinctive flat white blotch mines on the upper-side. The larvae overwinter inside a circular chamber in the mine, and then pupate inside this chamber in late spring. Adults are golden-brown with a yellow forewing dark towards the wing tips.
Distribution: The leaf mine is regularly recorded where there is Oak, so likely to be common but localised in Derbyshire.
General Comment: None Mine Period Additional: Mine September – November
Mine ID Difficulty: Not Recorded
Mine Type/s: Not Recorded
Mine Feeding Method/s: Not Recorded
Mine Comment: None.
*** Last updated on 7 November 2025 by RP ***
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: Buxton, Derbyshire – Steve Orridge © / Markham Vale – 1st Nov 2025 Markham Vale©
Image Gallery
Temporal Distribution Chart
Adults: (between 2007 - 2025) | Immatures: (between 1976 - 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 Tischeria ekebladella
Found 36 records
↳ from 2026+
↳ 16 from 2020 - 2025
↳ 20 from Before 2020
↳ from 2026+
↳ 16 from 2020 - 2025
↳ 20 from Before 2020
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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 – Tischeria ekebladella
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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.
Monthly Records By Year:
Tischeria ekebladella
( data includes both Larvae and Adult Stages )
Monthly Counts By Year:
Tischeria ekebladella
( data is based on 'Adult' stage records only )
First/Last Recorded Dates: Tischeria ekebladella
Adult-only & Anything [Larvae, Pupae, Adult, Mines]
Shading shows moth presence between dates
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Recordings By Year: Tischeria ekebladella
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Tischeria ekebladella
AGR: 20.35% | Total % Change: 8433.3%
Hectad (10kmx10km) Coverage: Tischeria ekebladella
( data includes both Larvae and Adult Stages )
Flight Periods – Indicative –vs– Recorded Data
Tischeria ekebladella
Tischeria ekebladella
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
Tischeria ekebladella
Tischeria ekebladella
( 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 - Tischeria ekebladella – 36 records available
Listed by Year - descending - scroll across to see all table columns
| Site Name | Tetrad | Date | Count | Stage | Recorder | Source | RecordKey |
|---|---|---|---|---|---|---|---|
| Markham Vale North Tip | SK47L | 01/11/2025 | 250 | mine | Radford, Mark | vc57_irecords_extract | iBRC46192091 |
| Stoney Clouds, meadow | SK43T | 15/09/2025 | 5 | mine | Bryce, Marion | vc57_irecords_extract | iBRC45437050 |
| Derbyshire, UK | SK28C | 06/09/2025 | 1 | Adult | abihaide | vc57_irecords_extract | iBRC45317636 |
| Pottery Wood | SK32G | 05/11/2024 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC41038952 |
| Burton upon Trent | SK32P | 05/11/2024 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC41038906 |
| Poppy Wood | SK32S | 22/11/2023 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC35107053 |
| Calke Park | SK32R | 07/10/2023 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC35105502 |
| Calke Park | SK32R | 01/10/2023 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC35105531 |
| Carver's Rocks | SK32G | 30/09/2023 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC35106076 |
| Glossop, Shawmoor Plantation | SK09F | 13/07/2023 | 1 | adult | Heintzen, Christian | vc57_irecords_extract | iBRC36336656 |
| Belper Garden | SK34P | 11/06/2023 | 1 | adult | Evans, Dave | vc57_irecords_extract | iBRC34543751 |
| Allestree Park | SK34K | 25/09/2022 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC35105362 |
| Thornhill Carrs | SK18X | 08/10/2021 | 1 | Mine | Orridge, Steve | vc57_irecords_extract | iBRC35093895 |
| Blacka Moor and Plantation | SK28V | 06/11/2020 | 1 | Larva | Watchorn, Andrew | vc57_irecords_extract | iBRC18200423 |
| Millstone Edge | SK28K | 03/11/2020 | 20 | Larva | Watchorn, Andrew | vc57_irecords_extract | iBRC18184840 |
| Main Street, Kings Newton | SK32Y | 12/07/2020 | 1 | Adult | Soar, Will | vc57_irecords_extract | iBRC34059779 |
| Grange Wood | SK21S | 13/09/2018 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC35106433 |
| Longshaw Estate and Padley Gorge | SK27P | 28/09/2015 | 10 | Adult | Watchorn, Andrew | vc57_irecords_extract | iBRC19066432 |
| Not given | SK21C | 03/07/2014 | 1 | Adult | Williams, Michael | vc57_irecords_extract | iBRC1564779 |
| Meersbrook, Sheffield | SK38M | 03/07/2014 | 1 | Adult | Turner, Jan | vc57_irecords_extract | iBRC1125813 |
| Carr Wood | SK45A | 22/07/2012 | 1 | adult | Thorpe, Steve | vc57_irecords_extract | iBRC33511010 |
| Carr Wood, Ripley | SK45A | 22/07/2012 | 1 | Adult | Thorpe, Steve | vc57_danes_bc_data | LC000334001CP833 |
| Bamford | SK28B | 21/09/2010 | 1 | Larval Mine | K. McCabe;S.H. Hind | vc57_danes_bc_data | LC000334001COTQF |
| Ladybower Resr | SK18U | 03/09/2010 | 1 | Larval Mine | S.H. Hind | vc57_danes_bc_data | LC000334001COXJ6 |
| Backgarden Marehay | SK34Z | 31/08/2010 | 1 | adult | Thorpe, Steve | vc57_irecords_extract | iBRC33515564 |
| Linacre | SK37L | 13/10/2009 | 1 | Larval Mine | S.H. Hind | vc57_danes_bc_data | LC000334001COT02 |
| Calke Park | SK32L | 25/10/2008 | 1 | Mine | Finch, Graham Leonard | vc57_irecords_extract | iBRC35105476 |
| Calke Park,Ticknall | SK32R | 25/10/2008 | 1 | Larval Mine | VC57 Derbyshire Recorder | vc57_danes_bc_data | LC000334001COSOW |
| Main Street, Kings Newton | SK32Y | 11/06/2007 | 1 | Adult | Soar, Will | vc57_irecords_extract | iBRC34680389 |
| Goyt Valley,Whaley Bridge | SK07E | 26/09/2006 | 1 | Larval Mine | S.H. Hind | vc57_danes_bc_data | LC000334001CP9YL |
| Swanwick, Alfreton | SK45B | 05/12/2001 | 1 | Larval Mine | VC57 Derbyshire Recorder | vc57_danes_bc_data | LC000334001CP1FQ |
| Brackley Gate, nr Coxbench | SK34W | 03/11/2001 | 1 | Larval Mine | S.H. Hind | vc57_danes_bc_data | LC000334001COR0Q |
| Broomfield Hall, Morley, Derby | SK34V | 02/11/1996 | 1 | Larval Mine | S.H. Hind | vc57_danes_bc_data | LC000334001COQWP |
| Broomfield Hall, Morley, Derby | SK34V | 02/11/1996 | 1 | Larval Mine | S.H. Hind | vc57_danes_bc_data | LC000334001COQWR |
| Beeley Moor, Beeley (site not precise) | SK26Z | 12/11/1983 | 1 | Larval Mine | VC57 Derbyshire Recorder | vc57_danes_bc_data | LC000334001COQET |
| Clough Wood,Darley Dale | SK26K | 07/09/1976 | 1 | Larval Mine | VC57 Derbyshire Recorder | vc57_danes_bc_data | LC000334001CP0K8 |