When it is recorded
Jan0
Feb0
Mar0
Apr0
May5
Jun44
Jul35
Aug10
Sep3
Oct0
Nov0
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Norfolk | England | 13 | |
| 2 | Swansea | Wales | 7 | |
| 3 | Cornwall | England | 6 | |
| 4 | Essex | England | 6 | |
| 5 | Lincolnshire | England | 6 | |
| 6 | Gwynedd | Wales | 6 | |
| 7 | Cumbria | England | 4 | |
| 8 | Pembrokeshire | Wales | 4 | |
| 9 | Highland | Scotland | 3 | |
| 10 | Devon | England | 3 | |
| 11 | Isle of Anglesey | Wales | 3 | |
| 12 | Cambridgeshire | England | 2 | |
| 13 | Suffolk | England | 2 | |
| 14 | Somerset | England | 2 | |
| 15 | Ceredigion | Wales | 2 |
73 England6 Scotland27 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 22 counties in all.
About this species
- Records since 2000
- 106
- Peak month
- June
- Counties with records
- 22
- Group
- True flies
- NBN Atlas records since 2000
- 164
- Conservation designations
- GB Red List (2001 IUCN criteria)
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Diptera
- Family
- Dolichopodidae
- Genus
- Hydrophorus
- Name with authority
- Hydrophorus oceanus (Macquart, 1838)
- Described
- 1838
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q13953637 · GBIF 5084484