When it is recorded
Jan6
Feb17
Mar59
Apr166
May155
Jun112
Jul76
Aug59
Sep87
Oct75
Nov15
Dec7
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Norfolk | England | 191 | |
| 2 | Doncaster | England | 72 | |
| 3 | Cambridgeshire | England | 52 | |
| 4 | Nottinghamshire | England | 47 | |
| 5 | East Riding of Yorkshire | England | 46 | |
| 6 | North Lincolnshire | England | 41 | |
| 7 | Worcestershire | England | 39 | |
| 8 | Lincolnshire | England | 24 | |
| 9 | Isle of Anglesey | Wales | 24 | |
| 10 | North Yorkshire | England | 20 | |
| 11 | Kent | England | 14 | |
| 12 | York | England | 12 | |
| 13 | Dorset | England | 10 | |
| 14 | Suffolk | England | 7 | |
| 15 | Essex | England | 7 |
823 England7 Scotland48 Wales2 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 41 counties in all.
About this species
- Records since 2000
- 884
- Peak month
- April
- Counties with records
- 41
- Also known as
- a water beetle
- Group
- Beetles
- NBN Atlas records since 2000
- 925
- Most recorded in
- Norfolk, Doncaster, Cambridgeshire
- Conservation designations
- Scottish Biodiversity List
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera
- Family
- Dytiscidae
- Genus
- Liopterus
- Name with authority
- Liopterus haemorrhoidalis (Fabricius, 1787)
- Described
- 1787
- Contributing datasets
- 23
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q961827 · GBIF 5874130