Cydia nigricana - 13th May 2025- Belper - Dave Evans
49.324 BF1257  – Pea Moth  – Cydia nigricana  – (Fabricius, 1794)
Adult Micro:  CAT 2 – Can be confused with other species –      
PDF Icon – click for General Verification Guidelines  |   PDF Icon – click for Specific Verification Guidelines
Green –  Rare / Uncommon / Scarce   
Taxonomy:   Micro   >>  Tortricidae  >> Olethreutinae
** Identification write up required **
ID Difficulty:  amber  – care required in the identification process, as confusion with similar species is likely – quality photographs required.
Confusion Species:  Cydia millenniana (Larch Gall Moth);Pammene germmana (Dark Oak Tortrix)
Distribution:  (Last record: 13 May 2025 at Belper )  –  Only modern day records are DaNES Williamthorpe 23/6/2009: iRecord 3 in 2024 – Markham Vale 17th & 26th June and Gang Mine Cromford 29/6/2024 , one 13th May 2025 Belper
General Comment: None
Flight Period: May /  June Moth Activity: Cathemeral   – active in afternoon and evening sunshine and occasionally comes to light Photographed: Yes –  Photographed By: Clive Ashton, Dave Evans  © All Rights Reserved
*** Last updated on 2 October 2025 by RP ***
Wingspan: 12-16mm
Food Plant: Vetches and various Legumes, and cultivated Garden Peas
Last Recorded Year: 2025
Last Recorded By – Dave Evans
Last Recorded General Area – Belper

Selected Images:  

Cromford (2024) Clive Ashton© / Belper (2025) Dave Evans©



Temporal Distribution Chart
Adults: (between 2009 - 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 Cydia nigricana

Found 8 records
    ↳ from 2026+
    ↳ 7 from 2020 - 2025
    ↳ 1 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 – Cydia nigricana

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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: Cydia nigricana
( data includes both Larvae and Adult Stages )

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

First/Last Recorded Dates: Cydia nigricana
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: Cydia nigricana
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Cydia nigricana
AGR: -6.64%   |   Total % Change: -66.7%

Hectad (10kmx10km) Coverage: Cydia nigricana
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Cydia nigricana

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 - Cydia nigricana – 8 records available

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

Site Name Tetrad Date Count Stage Recorder Source RecordKey
Hadfield, Glossop, UK SK09I 25/06/2025 1 Adult Lees, Alexander vc57_irecords_extract iBRC44022210
Belper SK34N 13/05/2025 1 adult Evans, Dave vc57_irecords_extract iBRC41638898
Belper SK34N 13/05/2025 1 adult Evans, Dave vc57_irecords_extract iBRC41641219
Gang Mine, Cromford SK25X 29/06/2024 1 adult Ashton, Clive vc57_irecords_extract iBRC36726391
Markham Vale South Tip SK47K 26/06/2024 1 adult Morris, Sid vc57_irecords_extract iBRC36697325
Markham Vale , Seymour , Derbyshire SK47L 17/06/2024 1 Adult Morris, Sid vc57_irecords_extract iBRC36482038
Norton Lees SK38L 23/06/2020 1 adult Mella, Pete vc57_irecords_extract iBRC50549347
Williamthorpe NR SK46I 23/06/2009 3 Adult B.L. Statham vc57_danes_bc_data LC000334001CP4RG

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