When it is recorded
Jan0
Feb4
Mar14
Apr1
May4
Jun9
Jul2
Aug12
Sep1
Oct7
Nov2
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Monmouthshire | Wales | 17 | |
| 2 | Cambridgeshire | England | 11 | |
| 3 | Surrey | England | 11 | |
| 4 | Suffolk | England | 7 | |
| 5 | North Yorkshire | England | 6 | |
| 6 | Herefordshire, County of | England | 5 | |
| 7 | Somerset | England | 4 | |
| 8 | Warrington | England | 4 | |
| 9 | Powys | Wales | 3 | |
| 10 | Isle of Anglesey | Wales | 3 | |
| 11 | Worcestershire | England | 2 | |
| 12 | Gloucestershire | England | 2 | |
| 13 | Nottinghamshire | England | 2 | |
| 14 | Northamptonshire | England | 2 | |
| 15 | North Lincolnshire | England | 2 |
36 England1 Scotland23 Wales4 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 19 counties in all.
About this species
- Records since 2000
- 90
- Peak month
- March
- Counties with records
- 19
- Group
- Molluscs
- Kingdom
- Animalia
- Phylum
- Mollusca
- Class
- Bivalvia
- Order
- Sphaeriida
- Family
- Sphaeriidae
- Genus
- Pisidium
- Name with authority
- Pisidium subtruncatum Malm, 1855
- Described
- 1855
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q3012800 · GBIF 2286680