Marsh Oblique-barred       The Blackneck
72.061 BF2484  –  Erebidae –  Hypenodinae – Schrankia costaestrigalis – Pinion-streaked Snout – (Stephens, 1834) Adult Macro:  CAT 2 – Can be confused with other species – Can be confused with other species       PDF Icon – click for Adult Macro Verification Guidelines
Green –  Rare / Uncommon / Scarce   
Taxonomy:   Macro   >>  Erebidae  >> Hypenodinae
ID Difficulty:  amber  – care required in the identification process, as confusion with similar species is likely – quality photographs required.
Confusion Species:  White-lined Snout, Pyralid Moths, Crambidae moths
ID pointers: A small and slender moth that can easily be mistaken for a pyralid or other micro-moth. Has a narrow forewing and a habit of sitting at a slight upright angle. Ground colour is a dull straw-brown with a darker triangular patch, central and along the leading edge. A large broad pale-straw band across the outer edge contrasts with the darker upper area. Through this outer band is often a pale whitish-cream streak that runs inwards from the tip.
Distribution:  (First record: 1973 )  –  A resident that is rare and locally distributed in Derbyshire. First recorded in 1973 and seems to be expanding its range in recent years. The recent records are centred around the NW and central parts of Derbyshire, with very few if any from southern areas.
Flight Period: July /  August /  September /  October /  –  On the wing July – October.  Moth Activity: Nocturnal  Photographed: Yes –  Photographed By: Simon Roddis  © All Rights Reserved
*** Last updated on 21 July 2025 by WS ***
Wingspan: 16-22mm
Forewing: 9-11mm
First Recorded Year: 1973
Last Recorded By – Not Recorded
Last Recorded General Area – Not Recorded
IMAGES BELOW:  Darley Dale, Derbyshire – Simon Roddis © 

Pinion-streaked Snout - Erebidae - Schrankia costaestrigalis
Pinion-streaked Snout – Erebidae – Schrankia costaestrigalis – Simon Roddis
72.061 BF2484 Pinion-streaked Snout - Christian Heintzen
72.061 BF2484 Pinion-streaked Snout – Christian Heintzen
Pinion-streaked Snout - Erebidae - Schrankia costaestrigalis
72.061 BF2484 Pinion-streaked Snout - Christian Heintzen

72.061 BF2484 Pinion-streaked Snout - Christian Heintzen Pinion-streaked Snout - 30th August 2024 - Glossop - Christian Heintzen
2484-pinion-streaked-snout Pinion-streaked-snout - 15th October 2012 - Darley Dale Simon Roddis©

Distribution Map for Schrankia costaestrigalis

Found 126 records
    ↳ 24 from After 2025
    ↳ 47 from 2020 - 2024
    ↳ 55 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 – Schrankia costaestrigalis

⚠️ 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: Schrankia costaestrigalis
( data includes both Larvae and Adult Stages )

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


First/Last Recorded Dates: Schrankia costaestrigalis
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: Schrankia costaestrigalis
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Schrankia costaestrigalis
AGR: -7.68%   |   Total % Change: -85.3%


CUSUM Analysis: Schrankia costaestrigalis
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 5 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 2006, reaching above average levels. The lowest population point occurred near 2024, 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: Schrankia costaestrigalis
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Schrankia costaestrigalis
( 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 - Schrankia costaestrigalis – 126 records available

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

TaxonSite NameTetradYearDateCountStageSource
Schrankia costaestrigalisAllestree, DerbySK33P202516/08/20251adultvc57_irecords_extract
Schrankia costaestrigalisMellorSJ98Z202523/08/20252adultvc57_irecords_extract
Schrankia costaestrigalisupper cromford gardenSK25Y202522/08/20251adultvc57_irecords_extract
Schrankia costaestrigalisupper cromford gardenSK25Y202525/08/20251adultvc57_irecords_extract
Schrankia costaestrigalisDarwin ForestSK26X202505/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisVisitor Centre, Glossop SKJF, UKSK09U202509/07/20251Adultvc57_irecords_extract
Schrankia costaestrigalisBuxton (w)SK07R202508/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisBuxton (w)SK07R202513/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisCromford MoorSK25X202513/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisLowcroft, Buxton SK, UKSK07S202513/07/20251Adultvc57_irecords_extract
Schrankia costaestrigalisWhite Knowle Road, BuxtonSK07R202512/07/20251Adultvc57_irecords_extract
Schrankia costaestrigalisCote Heath Allotments, BuxtonSK07R202517/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisupper cromford gardenSK25Y202518/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202510/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202525/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisLongdendale, Long Gutter Edge WoodlandSK09U202508/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisDerbyshire Wild Life Trust Long Clough, Herod CloughSK09G202511/07/20255adultvc57_irecords_extract
Schrankia costaestrigalisDowstone Clough, Yellow SlacksSK09S202517/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisDerbyshire Wild Life Trust Long Clough, Herod CloughSK09G202521/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisLongdendale, Torside Clough, Crags at mSK09T202522/07/20251adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202528/06/20251adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202530/06/20251adultvc57_irecords_extract
Schrankia costaestrigalisCown Edge Farm marshSK09A202517/06/20251adultvc57_irecords_extract
Schrankia costaestrigalisCown Edge Farm marshSK09A202530/06/20252adultvc57_irecords_extract
Schrankia costaestrigalisKing's NewtonSK32Y202402/09/20242adultvc57_irecords_extract
Schrankia costaestrigalisKing's NewtonSK32Y202405/09/20241adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202401/08/20241adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202407/08/20241adultvc57_irecords_extract
Schrankia costaestrigalisGlossop, Cown EdgeSK09A202430/08/20241adultvc57_irecords_extract
Schrankia costaestrigalisBirch ValeSK08I202426/08/20241adultvc57_irecords_extract
Schrankia costaestrigalisupper cromford gardenSK25Y202409/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisDerbyshire Wild Life Trust Long CloughSK09G202409/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisQuarndon, DerbyshireSK34F202409/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisQuarndon, DerbyshireSK34F202410/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisupper cromford gardenSK25Y202424/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202417/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202419/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202424/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisDerbyshire Wild Life Trust Long CloughSK09G202420/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisDerbyshire Wild Life Trust Herod CloughSK09G202429/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisFroggatt, Hope ValleySK27N202415/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisFroggatt, Hope ValleySK27N202424/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisBirch ValeSK08I202426/07/20241adultvc57_irecords_extract
Schrankia costaestrigalisAshford Marble MillSK16Z202417/07/20242adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft AveSK07S202308/10/20231adultvc57_irecords_extract
Schrankia costaestrigalisWoodland AveSK43R202308/09/20233adultvc57_irecords_extract
Schrankia costaestrigalisLower Cromford GardenSK25Y202317/09/20231adultvc57_irecords_extract
Schrankia costaestrigalisLower Cromford GardenSK25Y202328/09/20231adultvc57_irecords_extract
Schrankia costaestrigalisChatsworthSK27K202305/09/20231adultvc57_irecords_extract
Schrankia costaestrigalisMarkham Vale , Seymour , DerbyshireSK47L202330/08/20231adultvc57_irecords_extract
Schrankia costaestrigalisWoodland AveSK43R202311/08/20232adultvc57_irecords_extract
Schrankia costaestrigalisWoodland AveSK43R202319/08/20231adultvc57_irecords_extract
Schrankia costaestrigalisGlossop, Gnat Hole Rough FieldsSK09L202319/08/20231adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft AveSK07S202305/07/20231adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202328/07/20231adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202323/06/20231adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202328/06/20232adultvc57_irecords_extract
Schrankia costaestrigalisDerbyshire Wild Life Trust Long CloughSK09G202201/10/20221adultvc57_irecords_extract
Schrankia costaestrigalisBuxton SK, UKSK07S202220/09/20221Adultvc57_irecords_extract
Schrankia costaestrigalisWoodland AveSK43R202202/09/20221adultvc57_irecords_extract
Schrankia costaestrigalisBirch ValeSK08I202214/09/20221adultvc57_irecords_extract
Schrankia costaestrigalisWoodland AveSK43R202213/08/20221adultvc57_irecords_extract
Schrankia costaestrigalisBirch ValeSK08I202215/07/20221adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft AveSK07S202215/07/20222adultvc57_irecords_extract
Schrankia costaestrigalisShirland - Hallfieldgate LaneSK35Z202111/09/20211adultvc57_irecords_extract
Schrankia costaestrigalisBuxton SK, UKSK07L202109/08/20211Adultvc57_irecords_extract
Schrankia costaestrigalisWoodland AveSK43R202124/08/20211adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202120/08/20211adultvc57_irecords_extract
Schrankia costaestrigalisBuxton SK, UKSK07S202127/07/20211Adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S202028/07/20201adultvc57_irecords_extract
Schrankia costaestrigalisThe Mays, Malthouse Lane, FroggattSK27N202024/07/20201adultDanes_2019-2021
Schrankia costaestrigalisThe Mays, Malthouse Lane, FroggattSK27N201925/08/20191adultDanes_2019-2021
Schrankia costaestrigalisThe Mays, Malthouse Lane, FroggattSK27N201904/08/20191adultDanes_2019-2021
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S201916/07/20192adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft Ave, BuxtonSK07S201926/07/20191adultvc57_irecords_extract
Schrankia costaestrigalisPleasley Pit CP, PleasleySK46X201927/07/20191Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Mays, Malthouse Lane, FroggattSK27N201921/07/20191adultDanes_2019-2021
Schrankia costaestrigalisNorton LeesSK38L201911/07/20191adultDanes_2019-2021
Schrankia costaestrigalisHavercroft RoadSK38L201803/09/20181Adultvc57_irecords_extract
Schrankia costaestrigalisBirch ValeSK08I201820/07/20181adultvc57_irecords_extract
Schrankia costaestrigalisBirch ValeSK08I201803/07/20181adultvc57_irecords_extract
Schrankia costaestrigalisBirch ValeSK08I201807/07/20181adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft AveSK07S201611/09/20161adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft AveSK07S201619/09/20161adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft AveSK07S201623/09/20161adultvc57_irecords_extract
Schrankia costaestrigalisJim Mart Nature ReserveSK36S201623/07/20161Adultvc57_irecords_extract
Schrankia costaestrigalisShirland - Hallfieldgate LaneSK35Z201622/07/20161Adultvc57_irecords_extract
Schrankia costaestrigalisYew Tree FarmSK36H201603/06/20161adultvc57_irecords_extract
Schrankia costaestrigalisShirland-Hallfieldgate LaneSK35Z201513/07/20152Adultvc57_irecords_extract
Schrankia costaestrigalisJim Mart Nature ReserveSK36S201530/06/20151Adultvc57_irecords_extract
Schrankia costaestrigalisJim Mart Nature ReserveSK36S201403/08/20141Adultvc57_irecords_extract
Schrankia costaestrigalisBirch Barn, New Mills Rd, Birch ValeSK08I201405/07/20141Adultvc57_danes_bc_data
Schrankia costaestrigalisLadycroft AveSK07S201425/06/20141adultvc57_irecords_extract
Schrankia costaestrigalisLadycroft AveSK07S201324/07/20131adultvc57_irecords_extract
Schrankia costaestrigalisSchool Close,Parkway Gardens,Darley DaleSK26R201320/07/20131Adultvc57_danes_bc_data
Schrankia costaestrigalisSchool Close,Parkway Gardens,Darley DaleSK26R201320/07/20131Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Hollies,Station Rd,Darley DaleSK26R201209/08/20121Adultvc57_danes_bc_data
Schrankia costaestrigalisClough Wood,Darley DaleSK26K201210/08/20121Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Hollies,Holly St,Stapenhill,Burton on TrentSK22K201111/08/20111Adultvc57_danes_bc_data
Schrankia costaestrigalisSchool Close,Parkway Gardens,Darley DaleSK26R201121/07/20111Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Mays,Malthouse Lane,FroggattSK27N201124/07/20111Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Mays,Malthouse Lane,FroggattSK27N201124/07/20111Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Hollies,Station Rd,Darley DaleSK26R201021/07/20101Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Hollies,Station Rd,Darley DaleSK26R201022/07/20101Adultvc57_danes_bc_data
Schrankia costaestrigalisFlash Lane,Beeley MoorSK26X200907/08/20091Adultvc57_danes_bc_data
Schrankia costaestrigalisFlash Lane,Beeley MoorSK26X200914/08/20091Adultvc57_danes_bc_data
Schrankia costaestrigalisDrakelow NR (car park),Burton on TrentSK22F200829/08/20081Adultvc57_danes_bc_data
Schrankia costaestrigalisFlash Lane,Beeley MoorSK26X200829/08/20081Adultvc57_danes_bc_data
Schrankia costaestrigalisDrakelow NR (car park),Burton on TrentSK22F200829/08/20081Adultvc57_danes_bc_data
Schrankia costaestrigalisGlossop (Shire Hill Quarry)SK09M200822/07/20081Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Mays,Malthouse Lane,FroggattSK27N200825/07/20081Adultvc57_danes_bc_data
Schrankia costaestrigalisThe Mays,Malthouse Lane,FroggattSK27N200825/07/20081Adultvc57_danes_bc_data
Schrankia costaestrigalisBristol Rd,IlkestonSK44R200705/09/20071Adultvc57_danes_bc_data
Schrankia costaestrigalisDovedaleSK15L200710/08/20071Adultvc57_danes_bc_data
Schrankia costaestrigalisDovedaleSK15L200710/08/20071Adultvc57_danes_bc_data
Schrankia costaestrigalisBristol Rd,IlkestonSK44R200723/07/20071Adultvc57_danes_bc_data
Schrankia costaestrigalisFlash Lane,Beeley MoorSK26X200605/08/20069Adultvc57_danes_bc_data
Schrankia costaestrigalisFlash Lane,Beeley MoorSK26X200609/08/200614Adultvc57_danes_bc_data
Schrankia costaestrigalisFlash Lane,Beeley Moor (site not precise)SK26Z200413/07/20041Adultvc57_danes_bc_data
Schrankia costaestrigalisFlash Lane,Beeley MoorSK26X200109/08/200114Adultvc57_danes_bc_data
Schrankia costaestrigalisClough Wood,Darley DaleSK26K200111/08/20013Adultvc57_danes_bc_data
Schrankia costaestrigalisVia Gellia,CromfordSK25T199712/07/19975Adultvc57_danes_bc_data
Schrankia costaestrigalisFlash Lane,Beeley MoorSK26X199723/07/199733Adultvc57_danes_bc_data
Schrankia costaestrigalisFarley Moor, Farley (site not precise)SK26W199505/08/19952Adultvc57_danes_bc_data
Schrankia costaestrigalisBonsal Wood, Bonsal (site not precise)SK25T199206/07/19921Adultvc57_danes_bc_data
Schrankia costaestrigalisHilton NR, Burton on TrentSK23K197315/09/19731Adultvc57_danes_bc_data

Marsh Oblique-barred       The Blackneck

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