When it is recorded
Jan0
Feb0
Mar65
Apr134
May101
Jun34
Jul36
Aug16
Sep17
Oct31
Nov13
Dec1
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Powys | Wales | 66 | |
| 2 | Gwynedd | Wales | 56 | |
| 3 | Ceredigion | Wales | 51 | |
| 4 | Carmarthenshire | Wales | 30 | |
| 5 | Conwy | Wales | 22 | |
| 6 | Highland | Scotland | 14 | |
| 7 | Argyll and Bute | Scotland | 12 | |
| 8 | Aberdeenshire | Scotland | 12 | |
| 9 | Scottish Borders | Scotland | 12 | |
| 10 | Dumfries and Galloway | Scotland | 9 | |
| 11 | Cornwall | England | 7 | |
| 12 | South Ayrshire | Scotland | 7 | |
| 13 | Pembrokeshire | Wales | 7 | |
| 14 | Worcestershire | England | 6 | |
| 15 | Cumbria | England | 6 |
17 England80 Scotland324 Wales8 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 32 counties in all.
About this species
- Records since 2000
- 452
- Peak month
- April
- Counties with records
- 32
- Group
- Mayflies
- NBN Atlas records since 2000
- 436
- Most recorded in
- Powys, Gwynedd, Ceredigion
- Conservation designations
- GB Red List (2001 IUCN criteria)
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Ephemeroptera
- Family
- Heptageniidae
- Genus
- Electrogena
- Name with authority
- Electrogena lateralis (Curtis, 1834)
- Described
- 1834
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q13576257 · GBIF 4481521