49.354 BF1251  –  Tortricidae –  Olethreutinae – Grapholita jungiella – Beautiful Crescent – (Clerk, 1759) Adult Micro:  CAT 1 – Distinctive Species –       PDF Icon – click for General Verification Guidelines  |   PDF Icon – click for Specific Verification Guidelines
Blue –  Generally Common / Widespread   
Taxonomy:   Micro   >>  Tortricidae  >> Olethreutinae
Other Name/s: Cydia jungiella, Vetch Piercer
ID Difficulty:  green  – easy to identify, generally distinctive and unlikely to be confused with other species.
ID pointers: Forewing can be yellowish-brown, greyish-brown or dark-brown with a white or cream semicircular cross-band forming a horseshoe mark on the closed wing. 
Distribution:  Widely distributed across the county, where there is good growth of Vetches. Locally common.
Flight Period: April /  May /  June /  July /  August /  –  On the wing during April – May & June – August. Moth Activity: Diurnal  Crepuscular  – fly during the daya and at dusk and dawn Photographed: Yes –  Photographed By: Jane & Phil Lester  © All Rights Reserved
*** Last updated on 21 June 2025 by TD ***
Wingspan: 10-13mm
Food Plant: Vetches.
Recorded dates for Common [Blue code Blue-coded] moths are not stored on the website at this current time.

IMAGES BELOW:  Curbar, Derbyshire – Jane & Phil Lester©

Distribution Map for Grapholita jungiella

Found 57 records
    ↳ 14 from After 2025
    ↳ 13 from 2020 - 2024
    ↳ 30 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.

******* Choose ONLY one at a time, of either Monad, Tetrad or Hectad Distribution - each has it's own set of data. Also, the distribution maps cover ALL recorded data. *******

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.

Land-cover * shows the variety of land-cover within the VC57 area, based on the CORINE (Coordination of Information on the Environment) forty-four thematic classes of land-cover. This will show, to a greater or lesser degree, the number and variety of moths found in different land-cover types. The UK continues to operate within the Copernicus programme, with the UK Centre for Ecology & Hydrology (UKCEH) providing Corine Land Cover (CLC) datasets for the UK and its territories.


NBN Atlas UK Distribution for – Grapholita jungiella

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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: Grapholita jungiella
( data includes both Larvae and Adult Stages )

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


First/Last Recorded Dates: Grapholita jungiella
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: Grapholita jungiella
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Grapholita jungiella
AGR: 4.46%   |   Total % Change: 150%


CUSUM Analysis: Grapholita jungiella
About this chart: CUSUM (Cumulative Sum) charts track long-term trends in moth populations [ filtered by 'Adult' and 'Mine' life stages ] by showing whether each year’s counts are above or below the historical average. Even small shifts build up over time, making trends of growth, stability, or decline easier to see. CUSUM highlights trend-consistency — asking: “Across the years, have moth counts mostly stayed above or below average?”
The data sample has 8 gap year/s here (zero records) between 2000 and 2025. The moth may have been present in those gap years, but no data was available. Too many year-gaps may exaggerate or skew the chart.

Counts for the current year (2025) are pro-rated based on data available up to month 7 (July) to provide a full-year equivalent.

Purple line rises = years better than average; falls = years worse than average.
Peak (best year) Trough (worst year) Growth periods Decline periods
Population peaked around 2013, reaching above average levels. The lowest population point occurred near 2010, showing a significant decline.

What the Y-axis "Cumulative Deviation" means: Cumulative Deviation shows the running total of how each year’s moth population count differs from the long-term average. i

Hectad (10kmx10km) Coverage: Grapholita jungiella
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Grapholita jungiella
( data includes Adult Stage only )

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 2020-2025.

Records Behind the Map and Charts - Grapholita jungiella – 57 records available

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

TaxonSite NameTetradYearDateCountStageSource
Grapholita jungiellaDWT Wyver LaneSK34P202503/06/20253adultvc57_irecords_extract
Grapholita jungiellaLadycroft Ave, BuxtonSK07S202519/06/20251adultvc57_irecords_extract
Grapholita jungiellaMarkham Vale DerbyshireSK47L202507/05/20251adultvc57_irecords_extract
Grapholita jungiellaMarkham Vale North TipSK47L202507/05/20251adultvc57_irecords_extract
Grapholita jungiellaNational Stone Centre, Wirksworth.SK25X202509/05/20252adultvc57_irecords_extract
Grapholita jungiellaDWT Wyver LaneSK34P202513/05/20252adultvc57_irecords_extract
Grapholita jungiellaMarkham Vale South Tip , DerbyshireSK47K202516/05/20251adultvc57_irecords_extract
Grapholita jungiellaDWT Wyver LaneSK34P202520/05/20253adultvc57_irecords_extract
Grapholita jungiellaCheeDale Quarry ReserveSK17G202517/05/20251adultvc57_irecords_extract
Grapholita jungiellaDWT Wyver LaneSK34P202528/05/20252adultvc57_irecords_extract
Grapholita jungiellaCunningdale, BuxtonSK07R202518/05/20251adultvc57_irecords_extract
Grapholita jungiellaLUDWORTH MOORSJ99V202501/05/202510adultvc57_irecords_extract
Grapholita jungiellaLongdendale, Wildboar Clough WoodlandSK09U202520/05/20251adultvc57_irecords_extract
Grapholita jungiellarose end meadowsSK25Y202525/04/20256adultvc57_irecords_extract
Grapholita jungiellaLUDWORTH MOORSJ99V202409/05/20241adultvc57_irecords_extract
Grapholita jungiellaDWT Wyver LaneSK34P202307/06/20231adultvc57_irecords_extract
Grapholita jungiellaLadycroft AveSK07S202307/05/20231adultvc57_irecords_extract
Grapholita jungiellaDerbyshire Wild Life Trust Long CloughSK09G202308/05/20234adultvc57_irecords_extract
Grapholita jungiellaDerbyshire Wild Life Trust Long CloughSK09G202316/05/20231adultvc57_irecords_extract
Grapholita jungiellaHopton QuarrySK25T202207/05/20221adultvc57_irecords_extract
Grapholita jungiellaHoe Grange QuarrySK25I202230/04/20223adultvc57_irecords_extract
Grapholita jungiellaBirch ValeSK08I202102/06/20211Adultvc57_irecords_extract
Grapholita jungiellaBirch ValeSK08I202112/05/20211Adultvc57_irecords_extract
Grapholita jungiellaJim Mart Nature ReserveSK36S202018/05/20201adultvc57_irecords_extract
Grapholita jungiellaBirch ValeSK08I202018/05/20201adultvc57_irecords_extract
Grapholita jungiellaBirch ValeSK08I202009/05/20201adultvc57_irecords_extract
Grapholita jungiellaLadycroft Ave, BuxtonSK07S202017/05/20201adultvc57_irecords_extract
Grapholita jungiellaJim Mart Nature ReserveSK36S201923/05/20191Adultvc57_irecords_extract
Grapholita jungiellaBirch ValeSK08I201920/05/20191adultvc57_irecords_extract
Grapholita jungiellaJim Mart Nature ReserveSK36S201927/04/20191adultvc57_irecords_extract
Grapholita jungiellaJim Mart Nature ReserveSK36S201801/05/20181adultvc57_irecords_extract
Grapholita jungiellaLadycroft AveSK07S201611/05/20161adultvc57_irecords_extract
Grapholita jungiellaLangley Mill Tip, Amber DriveSK44N201517/05/20151adultvc57_irecords_extract
Grapholita jungiellaJim Mart Nature ReserveSK36S201504/05/20152Adultvc57_irecords_extract
Grapholita jungiellaJim Mart Nature ReserveSK36S201521/05/20151Adultvc57_irecords_extract
Grapholita jungiellanr Erewash Canal, SandiacreSK43T201514/04/20151Adultvc57_danes_bc_data
Grapholita jungiellaPadley Gorge (Longshaw Est)SK27P201303/06/201310Adultvc57_danes_bc_data
Grapholita jungiellaGrin Plantation, BuxtonSK07L201221/05/20121Adultvc57_danes_bc_data
Grapholita jungiellaLadycroft Ave,BuxtonSK07S201122/04/20111Adultvc57_danes_bc_data
Grapholita jungiellaClough Wood,Darley DaleSK26K201117/04/201120Adultvc57_danes_bc_data
Grapholita jungiellaClough Wood,Darley DaleSK26K201129/04/20111Adultvc57_danes_bc_data
Grapholita jungiellaLadycroft Ave,BuxtonSK07S201019/05/20101Adultvc57_danes_bc_data
Grapholita jungiellaLadycroft Ave,BuxtonSK07S201005/05/20101Adultvc57_danes_bc_data
Grapholita jungiellaLadycroft Ave,BuxtonSK07S201021/05/20102Adultvc57_danes_bc_data
Grapholita jungiellaStainsby Park,GlapwellSK46S200810/06/20085Adultvc57_danes_bc_data
Grapholita jungiellaBristol Rd,IlkestonSK44R200819/05/20081Adultvc57_danes_bc_data
Grapholita jungiellaLadycroft Ave,BuxtonSK07S200717/05/20071Adultvc57_danes_bc_data
Grapholita jungiellaLadycroft Ave,BuxtonSK07S200721/04/20071Adultvc57_danes_bc_data
Grapholita jungiellaSeventy Acre Woods/Flash Lane, DerbyshireSK26Y200523/06/20053adultvc57_irecords_extract
Grapholita jungiellaBeeley (Seventy Acre Wood)SK26Y200523/06/20053Adultvc57_danes_bc_data
Grapholita jungiellaBuxton SK, UKSK07S200410/05/20041Adultvc57_irecords_extract
Grapholita jungiellaHopton Wood Quarry (site not precise)SK25M199525/05/19951Adultvc57_danes_bc_data
Grapholita jungiellaClough Wood,Darley DaleSK26K199327/04/19931Adultvc57_danes_bc_data
Grapholita jungiellaMapperley NR, Mapperley, IlkestonSK44G198107/06/19811Adultvc57_danes_bc_data
Grapholita jungiellaLathkill Dale, Haddon Grove, BakewellSK16Y197025/05/19701Adultvc57_danes_bc_data
Grapholita jungiellaBeeley Moor, Beeley (site not precise)SK26Z190518/05/19051Adultvc57_danes_bc_data
Grapholita jungiellaTroway Wood, FordSK37Z190518/05/19054Adultvc57_danes_bc_data

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