4.06 BF84  – Red-headed Dot – Stigmella ruficapitella – (Haworth, 1828) Adult Micro:  CAT 4 – Dissection required – Gen-Det-Reqd       Leaf-miner:  CAT L – The leaf or a Photo required – reared and possibly dissected       PDF Icon – click for General Verification Guidelines  |   PDF Icon – click for Specific Verification Guidelines
Black – Uncertain/Unknown – Insufficient Data        purple – Leaf-miner
Taxonomy:   Micro   >>  Nepticulidae  >> Nepticulinae
Other Name/s: Red-headed Pigmy
ID Difficulty:  Red – difficult to identify – detailed examination required, often a Gen Det and/or specimen and quality photographs are required.
Confusion Species: Stigmella atricapitella, Stigmella roborella
ID pointers: The adult moths are similar to several other species in the group, having uniform dark brownish wings with a bronzy sheen
Distribution:  (Last record: 1926 )  –  Uncertain – one record 1926 – Repton – Likely to be no longer a resident in the county.
General Comment: None
Flight Period: May /  June /  July /  August –  Two generations May – June and July-August Mine Period:  June /  July /  September /  October /  November
Mine Period Additional: The mine is a long gallery, initially with narrow black frass, later becoming more dispersed.
Mine ID Difficulty: Not Recorded
Mine Type/s: Not Recorded
Mine Feeding Method/s: Not Recorded
Mine Comment: None.
Moth Activity: Cathemeral   – occasionally attracted to light Photographed: No –  Photographed By: Not Recorded
*** Last updated on 2 October 2025 by RP ***
Wingspan: 4.5 – 6mm
Food Plant: Oak
Last Recorded Year: 1926
Last Recorded By – Not Recorded
Last Recorded General Area – Not Recorded

Selected Images:  



Occurrence Distribution From All Available Data (Adult & Immature)
(click legend below to show/hide datasets)

Distribution Map for Stigmella ruficapitella

Found 8 records
    ↳ from 2026+
    ↳ 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 – Stigmella ruficapitella

⚠️ 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: Stigmella ruficapitella
( data includes both Larvae and Adult Stages )
No data returned from the database.

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


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

Hectad (10kmx10km) Coverage: Stigmella ruficapitella
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Stigmella ruficapitella

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
Stigmella ruficapitella
( 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 - Stigmella ruficapitella – 8 records available

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

Site NameTetradDateCountStageSource
Ladybower ResrSK18U03/09/20101Larval Minevc57_danes_bc_data
Linacre WoodSK37G13/10/20091Larval Minevc57_danes_bc_data
HopeSK18R07/10/20091Larval Minevc57_danes_bc_data
Carr Vale NR,BolsoverSK47K13/09/20061Larval Minevc57_danes_bc_data
Brackley Gate, nr CoxbenchSK34W03/11/20011Larval Minevc57_danes_bc_data
Abbotsholme School, RocesterSK13E04/10/20011Larval Minevc57_danes_bc_data
Repton area (site not precise)SK32B01/01/19051Adultvc57_danes_bc_data
Burton on Trent area (site not precise)SK22K01/01/18631Adultvc57_danes_bc_data

Scroll to Top