2021 Annual Report for: Momphidae / Momphinae
For species seen in 2021 that had less than or equal to 100 records, full details are included; for more common species, the earliest, latest and highest count by vice-county are shown. The narrative for each species is taken from the main Hantsmoths website, and it is possible that some information on abundance and occurrence can get out of date, as it is impossible to keep up with all changes; however it should give a good introduction to each species. The tables in each species account summarise the previous status, and that for the current year.
For the maps, all records prior to 2021 are shown by a blue dot (the larger the dot, the more recent), with the current year's records shown in red. As previous records are superimposed on any report for 2021, new sites have greater emphasis (i.e. will show as 'more red').
In the species accounts, an asterisk next to a location indicates a new 10km square record; earliest ever dates are highlighted in orange, and latest ever in red. Initials in the species accounts refer to the recorders listed here. Please get in touch if you identify any omissions or errors, in particular if you have records that have yet to be submitted. Details of how to submit records can be found here.
40.002 [B&F: 0886] Mompha ochraceella (Curtis, 1839) - Common
Common in damp areas throughout much of Britain, south of the Moray Firth. In Hampshire and on the Isle of Wight usually recorded in small numbers in most years, with apparent population centres in the south-east and around Basingstoke. Wingspan 14-16 mm. The only wholly yellow-ochreous Mompha. Larva mines stems and leaves of Great Willowherb.
Records prior to 2021
| Vice County | #Records | #Individuals | First Record | Last Record |
|---|---|---|---|---|
| 10 | 43 | 59 | 1947 | 2020 |
| 11 | 94 | 111 | 1975 | 2020 |
| 12 | 52 | 58 | 1950 | 2020 |
2021 records
| Vice County | #Records | #Individuals | Max Quantity |
|---|---|---|---|
| 10 | 9 | 12 | 2 |
| 11 | 8 | 11 | 2 |
| 12 | 1 | 1 | 1 |
Records by year
Records by week (adult)
Records by week (larval)
Record Details
VC10: Freshwater, one, gen det, 01 Jul; one, gen det, 08 Jul (PBar); Parkhurst Forest, one, 13 Jul (TJN, IMer, LFom); Haseley Manor, two, 19 Jul; Shanklin, two, 02 Jul; two, 13 Jul; one, 18 Jul; one, 20 Jul; Osborne Valley Walk, one, 22 Jul (IOut);
VC11: Totton, two, 28 May; one, 29 May; one, 01 Jun; one, 10 Jun; one, 15 Jul; one, 16 Jul; two, 22 Jul (LHan); Portsmouth, two, 15 Jul (IRT);
VC12: Basingstoke, one, 19 Jul (MJW)
40.004 [B&F: 0888] Mompha propinquella (Stainton, 1851) - Local
Local in open woodland, waste ground and gardens throughout Britain, north to Aberdeenshire. In Hampshire recorded widely in both vice-counties, but there are no recent records from the Isle of Wight. Wingspan 11-12.5 mm. The main confusion species is M. lacteella from which it is distinguished by the white head and thorax and on the forewing by the white basal blotch and brown terminal area (MBGBI Vol 4 part 1). Larva mines leaves of Broad-leaved Willowherb and Great Willowherb, over-wintering as a small larva.
Records prior to 2021
| Vice County | #Records | #Individuals | First Record | Last Record |
|---|---|---|---|---|
| 10 | 4 | 3 | 1900 | 2020 |
| 11 | 165 | 170 | 1975 | 2020 |
| 12 | 154 | 184 | 1990 | 2020 |
2021 records
| Vice County | #Records | #Individuals | Max Quantity |
|---|---|---|---|
| 10 | 2 | 2 | 1 |
| 11 | 12 | 12 | 1 |
| 12 | 2 | 2 | 1 |
Records by year
Records by week (adult)
Records by week (larval)
Record Details
VC10: Totland, one, 31 Aug; one, 03 Sep (RTer);
VC11: Marchwood, one, 08 Sep (CTha); Totton, one, 14 Jul; one, 19 Jul; one, 14 Aug; one, 15 Aug; one, 17 Aug (LHan); Valley Park, Chandlers Ford, one, 06 Jul; one, 22 Jul; one, 12 Aug (KArb); Fareham, one, 20 Aug (IMcP); Pennington, one, 14 Jun; one, 06 Aug (RFC);
VC12: Great Haughurst Copse, Axmansford, one, 20 Aug (ACB); Pamber Forest, one, 16 Jul (GJD)
40.005 [B&F: 0889] Mompha divisella Herrich-Schäffer, 1854 - Nationally Scarce A
Nationally scarce (Na) in damp woodland, waste ground, open areas and damp shady places in parts of southern Wales and southern England, with records north to Cumbria. In our area it was for a long time restricted to the area of vice-county 11 around Christchurch in Dorset, but in recent years - whether through increased observer interest or genuine increase in range - has spread to a number of localities along the south coast. There is one isolated record in the north of Hampshire. First recorded on the Isle of Wight at Freshwater in 2011, where it is now annual. Wingspan 10-13 mm. Superficially similar to M. bradleyi, but white dorsal streak at base of forewing less strongly irrorate with darker scales and thorax light brown with only anterior edge dark greyish brown (MBGBI Vol 4 part 1). Larva mines stems of Broad-leaved Willowherb, Marsh Willowherb and Hoary Willowherb, forming galls.
Records prior to 2021
| Vice County | #Records | #Individuals | First Record | Last Record |
|---|---|---|---|---|
| 10 | 11 | 10 | 1959 | 2018 |
| 11 | 85 | 89 | 1932 | 2020 |
| 12 | 8 | 7 | 1946 | 2019 |
2021 records
| Vice County | #Records | #Individuals | Max Quantity |
|---|---|---|---|
| 10 | 2 | 2 | 1 |
| 11 | 4 | 6 | 2 |
Records by year
Records by week (adult)
Records by week (larval)
Record Details
VC10: Totland, one, not gen det as it was well marked, but the other tattier one was see picture, 04 Apr; one, 27 May (RTer);
VC11: Fareham, two, field observation, 26 Feb; one, field observation, gen det, 27 Feb; two, indoors, 19 Mar; one, field observation, gen det, 03 Sep (KJW det. RJD)
40.006 [B&F: 0890] Mompha jurassicella (Frey, 1881) - Nationally Scarce A
Nationally scarce (Na) on waste ground and in dry open areas in south-eastern England, north to Yorkshire. In Hampshire very frequent in a few locations near Fareham but elsewhere only known from a single specimen in 2022 at Sway, New Forest, and on the Hampshire/Surrey border at Blackwater in 2023. Not recorded from the Isle of Wight to date. Wingspan 11-14 mm. Most likely to be confused with M. bradleyi and M. divisella, but forewing a more uniform brownish grey colour. Larva mines stems of Great Willowherb, forming galls.
Records prior to 2021
| Vice County | #Records | #Individuals | First Record | Last Record |
|---|---|---|---|---|
| 11 | 283 | 968 | 1995 | 2020 |
2021 records
| Vice County | #Records | #Individuals | Max Quantity |
|---|---|---|---|
| 11 | 28 | 132 | 20 |
Records by year
Records by week (adult)
Records by week (larval)
Record Details
VC11: Fareham, one, 21 Jan; two, 06 Feb; four, 18 Feb; one, netted, 24 Feb; two, 25 Feb; 19, field observation, 26 Feb; seven, 27 Feb; one, field observation, gen det, 27 Feb; six, 28 Feb; four, 01 Mar; four, 02 Mar; two, 09 Mar; one, 13 Mar; 20, 15 Mar; three, 16 Mar; six, 19 Mar; six, 21 Mar; two, 22 Mar; two, 28 Mar; seven, 29 Mar; five, 30 Mar; four, 05 Apr; one, 10 Apr; two, 11 Apr; one, 23 Apr; one, 24 Apr; one, 30 Apr (KJW)
40.008 [B&F: 0892] Mompha subbistrigella (Haworth, 1828) - Common
Common in freshwater margins, ditches, woodland clearings, waste ground and gardens across much of England and Wales, less numerous in the north. In Hampshire relatively common in the north-east and south-east, but apparently absent from much of the New Forest and the Isle of Wight. Wingspan 7-11.5 mm. The main confusion species is M. sturnipennella, from which it can be distinguished by its smaller size and by the broader forewing which lacks the median ferruginous streaks and the white costal streaks in the apical area (MBGBI Vol 4 part 1). Larva feeds within seedpods of Broad-leaved Willowherb, Marsh Willowherb and Hoary Willowherb.
Records prior to 2021
| Vice County | #Records | #Individuals | First Record | Last Record |
|---|---|---|---|---|
| 10 | 95 | 126 | 1995 | 2020 |
| 11 | 1089 | 1518 | 1975 | 2020 |
| 12 | 377 | 571 | 1995 | 2020 |
2021 records
| Vice County | #Records | #Individuals | Max Quantity |
|---|---|---|---|
| 10 | 8 | 10 | 2 |
| 11 | 42 | 51 | 3 |
| 12 | 14 | 15 | 2 |
Records by year
Records by week (adult)
Records by week (larval)
Record Details
VC10: Totland, two, 31 May; one, 23 Jun (RTer); Freshwater, one, 28 May; two, 31 May; one, 06 Jun; one, 20 Jun; one, 03 Sep (DCoo); Seaview, one, indoors, 21 Sep (J&SMas);
VC11: Ashley Heath, one, 28 Apr (SDut); Totton, one, 30 Mar; one, field observation, 04 Apr; one, 08 May; one, 27 May; one, 09 Jun; one, 10 Jun; three, 15 Jun; one, 30 Jun; one, 01 Jul; one, 13 Jul; one, 25 Jul; one, 19 Aug; one, 25 Aug; one, 23 Feb (LHan); Romsey, one, 02 Jun; one, 23 Jun; one, 30 Jun (MBak); Blackfield, one, 29 Jun (SJJ); Chandlers Ford, one, 03 Jun (AMur); Swaythling, Southampton, one, 06 Jun (MEdg); Barn Piece, Eastleigh, one, 22 May; one, 28 May (KArb); Fareham, one, 07 Jul (ADT); one, 15 Mar; two, 21 Mar; one, 22 Mar; one, 28 Mar; one, 29 Mar; two, 30 Mar; one, 05 Apr; one, 10 Apr; one, 16 Apr; one, 24 Apr; one, 29 Apr; two, 06 May; two, 13 May; one, 14 May (KJW); Portsmouth, two, 12 Jun (IRT); Tuckton, Christchurch, one, 12 Jun; one, 11 Aug (APar); Southsea, three, 07 Jun (JRL det. IRT);
VC12: Chilbolton, two, indoors, 10 Nov; Goodworth Clatford, one, 18 Sep (GCE); Basingstoke, one, 09 Jun (GAH); one, 01 Jun; one, 02 Jun; one, 14 Jun (MJW); one, field observation, 17 Apr (DKel det. PEH); Alton, one, 03 Jun; one, 10 Jun; one, field observation, 15 Jun; one, 28 Jun (DBO); Minley Wood, one, field observation, 24 Jun; Blackwater, one, 09 Jun; one, 14 Jun (BDal)
40.010 [B&F: 0893] Mompha epilobiella ([Denis & Schiffermüller], 1775) - Common
Common at freshwater margins and on dry open areas and waste ground throughout England and Wales, less numerous in the north, rare in southern Scotland and Ireland. In Hampshire and on the Isle of Wight only frequent in south-east Hampshire, but perhaps under-recorded elsewhere. Wingspan 10-13 mm. When worn it can be distinguished from similar specimens of M. ochraceella by its grey hindwings and smaller wingspan (MBGBI Vol 4 part 1). Larva feeds on Great Willowherb.
Records prior to 2021
| Vice County | #Records | #Individuals | First Record | Last Record |
|---|---|---|---|---|
| 10 | 170 | 261 | 1850 | 2020 |
| 11 | 685 | 822 | 1975 | 2020 |
| 12 | 80 | 83 | 1981 | 2020 |
2021 records
| Vice County | #Records | #Individuals | Max Quantity |
|---|---|---|---|
| 10 | 19 | 114 | 89 |
| 11 | 26 | 35 | 3 |
Records by year
Records by week (adult)
Records by week (larval)
Record Details
VC10: Totland, one, indoors, 15 Mar; one, indoors, 01 Apr; 89, field observation, hibernating in a derelict caravan, 02 Apr; six, field observation, 05 Apr; one, 08 Apr; one, 09 Apr; one, field observation, 27 May; one, 28 May; two, 21 Jul; one, 23 Jul; two, 24 Jul; four, 25 Jul; one, 01 Sep (RTer); Freshwater, one, 28 May; one, 18 Jul (DCoo); Freshwater Bay, one, 15 Jul (SDav); Brook, larval spinning, present, field observation, many larval workings on shoots of Epilobium hirsutum, 04 Jul; Ventnor Botanic Garden, larva, present, field observation, many larval feeding signs on shoots of Epilobium hirsutum: some larvae found, yellowish with black head, 05 Jul; Bembridge Marsh, larval feeding signs, present, field observation, common in shoots of Epilobium hirsutum, 11 Jul (PBar);
VC11: Totton, one, 22 Jul (LHan); Romsey, one, 04 Jun (MBak); Fareham, two, 09 Mar; one, 19 Mar; two, 05 Apr; one, 10 Apr; one, 11 Apr; one, 16 Apr; two, 22 Apr; one, 23 Apr; one, 24 Apr; three, 29 Apr; one, 30 Apr; two, 13 May; one, 14 May (KJW); Portsmouth, one, 08 May; one, field observation, 09 May; one, 26 May; one, 04 Jul; one, 13 Jul; one, 16 Jul; two, 18 Jul; three, 19 Jul; one, 20 Jul (IRT); St Clair's Meadow NR, Droxford, one, netted, 23 Aug (RJD); Tuckton, Christchurch, one, 28 May (APar)
40.011 [B&F: 0880] Mompha langiella (Hübner, 1796) - Local
Local in woodland in parts of England and Wales, more numerous in the west, rare elsewhere. In the south of Hampshire the mines of this species are often locally abundant, but until a specimen was bred by Rob Edmunds in Fleet in 2003 it had not been recorded in vice-county 12, and on the Isle of Wight first recorded in 2009 at Combley Great Wood. The photo shows one bred in 2004, again by Rob. Wingspan 9-10.5 mm. Larva mines leaves of Enchanter's-nightshade and Great Willowherb.
Records prior to 2021
| Vice County | #Records | #Individuals | First Record | Last Record |
|---|---|---|---|---|
| 10 | 11 | 26 | 2009 | 2019 |
| 11 | 28 | 217 | 1988 | 2020 |
| 12 | 7 | 2 | 2003 | 2020 |
2021 records
| Vice County | #Records | #Individuals | Max Quantity |
|---|---|---|---|
| 10 | 3 | 0 | 0 |
| 11 | 3 | 2 | 1 |
Records by year
Records by week (adult)
Records by week (larval)
Record Details
VC10: Fort Victoria CP, mine, present, several mines on Circaea lutetiana, 07 Jul; Freshwater, mine, present, several on leaves of Circaea lutetiana, 30 Jun; Newtown, mine, present, several mines on leaves of Circaea lutetiana, 05 Jul (PBar);
VC11: Exbury Gardens, larva, present, field observation, 25 Jun (PBar); Barn Piece, Eastleigh, one, 26 May; Valley Park, Chandlers Ford, one, 21 Jul (KArb)
40.015 [B&F: 0883] Mompha raschkiella (Zeller, 1839) - Common
Common on heathland, waste ground, roadside verges and woodland clearings throughout the British Isles. Rather common and widely distributed on the Isle of Wight and in southern Hampshire, but decidedly scarce in the north of the county. Wingspan 7-11 mm. Could be confused with M. locupletella, but lacks that species contrasting dark and light patches at base of forewing. Larva mines leaves of Rosebay Willowherb, over-wintering as a pupa.
Records prior to 2021
| Vice County | #Records | #Individuals | First Record | Last Record |
|---|---|---|---|---|
| 10 | 82 | 29 | 1978 | 2020 |
| 11 | 81 | 97 | 1973 | 2020 |
| 12 | 46 | 20 | 1984 | 2018 |
2021 records
| Vice County | #Records | #Individuals | Max Quantity |
|---|---|---|---|
| 10 | 2 | 0 | 0 |
| 12 | 2 | 5 | 5 |
Records by year
Records by week (adult)
Records by week (larval)
Record Details
VC10: Haddon's Pits, mine, present, mines in Rosebay Willowherb, 02 Sep (IOut); Seaview: Hersey Wildlife Reserve, mine, present, several mines on leaves of Chamerion angustifolium, 05 Jul (PBar);
VC12: Winchester, mine, five, 18 Aug (GSD)