When it is recorded
Jan8
Feb7
Mar37
Apr36
May60
Jun44
Jul54
Aug36
Sep34
Oct37
Nov20
Dec6
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | North Yorkshire | England | 58 | |
| 2 | Nottinghamshire | England | 36 | |
| 3 | Lincolnshire | England | 32 | |
| 4 | East Riding of Yorkshire | England | 20 | |
| 5 | Highland | Scotland | 19 | |
| 6 | North Lincolnshire | England | 18 | |
| 7 | Isle of Anglesey | Wales | 14 | |
| 8 | Cambridgeshire | England | 9 | |
| 9 | Dumfries and Galloway | Scotland | 9 | |
| 10 | Sheffield | England | 9 | |
| 11 | Norfolk | England | 8 | |
| 12 | Doncaster | England | 8 | |
| 13 | Worcestershire | England | 7 | |
| 14 | Cumbria | England | 7 | |
| 15 | Gwynedd | Wales | 6 |
325 England39 Scotland23 Wales1 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 42 counties in all.
About this species
- Records since 2000
- 390
- Peak month
- May
- Counties with records
- 42
- Group
- Beetles
- NBN Atlas records since 2000
- 396
- Most recorded in
- North Yorkshire
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera
- Family
- Dytiscidae
- Genus
- Hydroporus
- Name with authority
- Hydroporus discretus Fairmaire & Brisout de Barneville, 1859
- Described
- 1859
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q2316747 · GBIF 4470033