When it is recorded
Jan0
Feb0
Mar2
Apr2
May9
Jun19
Jul12
Aug5
Sep5
Oct2
Nov0
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Somerset | England | 22 | |
| 2 | Norfolk | England | 12 | |
| 3 | Cambridgeshire | England | 6 | |
| 4 | Northamptonshire | England | 1 | |
| 5 | Monmouthshire | Wales | 1 |
41 England21 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 5 counties in all.
About this species
- Records since 2000
- 62
- Peak month
- June
- Counties with records
- 5
- Group
- Beetles
- NBN Atlas records since 2000
- 63
- Conservation designations
- Rare and scarce (non-IUCN status)
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera
- Family
- Dytiscidae
- Genus
- Hydaticus
- Name with authority
- Hydaticus transversalis (Pontoppidan, 1763)
- Described
- 1763
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q1899709 · GBIF 5753568