Adult Micro: CAT 3 - Very Rare/Scarce/Migrant/Adventive -
Leaf Miner: CAT L - The leaf or a Photo required - 
- click for General Verification Guidelines | - click for Specific Verification Guidelines 
– Significant Record / Very Rare / Vagrant 
– Leaf Miner
Taxonomy:
Micro
>>
Gracillariidae
>>
Lithocolletinae
ID Difficulty:
- difficult to identify - detailed examination required, often a Gen Det and/or specimen and quality photographs are required.
Mine Period: September / October / November - The mines are larger than any Brtish Phyllonorycters and found on long-leaved Willows.
Moth Activity: Cathemeral - and is attracted to light
Photographed: Yes - Photographed by: Sam Goddard (Leaf Mine) & adult; Tony Davison (Leaf mine and exuviae) © All Rights Reserved
ID Difficulty:
- difficult to identify - detailed examination required, often a Gen Det and/or specimen and quality photographs are required.
ID Pointers: TBA
Status Additional: (First record: 22 September 2025 at Alvaston Park, Derby) - (Last record: 11 October 2025 at Willington Wetlands) - The species was Discovered in Buckingham Palace Gardens, London in 2014.Little known about the species. Four mines were found at Alvaston Park, Derby on 22nd September 2025, the first record for VC57 Derbyshire.
1st record of adult bred through from leaf Mine 25/9/2025.
Flight Period: August / September / October - Over winters as an adult
Mine Period: September / October / November - The mines are larger than any Brtish Phyllonorycters and found on long-leaved Willows.
Moth Activity: Cathemeral - and is attracted to light
Photographed: Yes - Photographed by: Sam Goddard (Leaf Mine) & adult; Tony Davison (Leaf mine and exuviae) © All Rights Reserved
*** Last updated on 3 January 2026 by RP ***
Wingspan: 7-8.5mm
Food plant: Crack Willow, Weeping Willow, Hybrid Crack-Willow
Food plant: Crack Willow, Weeping Willow, Hybrid Crack-Willow
Last Recorded Date: 11 October 2025
First Recorded Date: 22 September 2025
Last Recorded By: Tony Davison & Sam Goddard
Last Recorded General Area: Willington Wetlands
Selected Images: Alvaston Park, 22nd Sept 2025 1st record – Sam Goddard© adult bred from Leaf Mine 25th Sept 2025 – 1st record of adult – Sam Goddard© / Willington Wetlands (October 2025) Tony Davison©
Image Gallery
Temporal Distribution Chart
Adults: (between 2025 - 2025) | Immatures: (between 2025 - 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 Phyllonorycter pastorella
Found 4 records
↳ from 2026+
↳ 4 from 2020 - 2025
↳ from Before 2020
↳ from 2026+
↳ 4 from 2020 - 2025
↳ from Before 2020
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 – Phyllonorycter pastorella
⚠️ 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.
Monthly Records By Year:
Phyllonorycter pastorella
( data includes both Larvae and Adult Stages )
Monthly Counts By Year:
Phyllonorycter pastorella
( data is based on 'Adult' stage records only )
First/Last Recorded Dates: Phyllonorycter pastorella
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: Phyllonorycter pastorella
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Phyllonorycter pastorella
AGR: 0% | Total % Change: 0%
Phyllonorycter pastorella
Insufficient records/data for an AGR analysis
Years Analysed: 2000 – 2026
Hectad (10kmx10km) Coverage: Phyllonorycter pastorella
( data includes both Larvae and Adult Stages )
Flight Periods – Indicative –vs– Recorded Data
Phyllonorycter pastorella
Phyllonorycter pastorella
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
Phyllonorycter pastorella
Phyllonorycter pastorella
( 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 - Phyllonorycter pastorella – 4 records available
Listed by Year - descending - scroll across to see all table columns
| Site Name | Tetrad | Date | Count | Stage | Recorder | Source | RecordKey |
|---|---|---|---|---|---|---|---|
| A, Derby South Services, Ashton-on-Trent. | SK43F | 31/10/2025 | 1 | mine (tenant | Bryan, John-Paul | vc57_irecords_extract | iBRC46180554 |
| Willington Wetlands | SK22Y | 11/10/2025 | 2 | mine (empty) | Davison, Tony | vc57_irecords_extract | iBRC45894515 |
| Allenton, Derby, Derby | SK33R | 26/09/2025 | 1 | Adult | Goddard, Sam | vc57_irecords_extract | iBRC45639118 |
| Alvaston Park | SK33S | 22/09/2025 | 1 | mine | Goddard, Sam | vc57_irecords_extract | iBRC45484492 |