When it is recorded
Jan0
Feb0
Mar10
Apr127
May301
Jun59
Jul63
Aug50
Sep381
Oct112
Nov8
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Powys | Wales | 266 | |
| 2 | Carmarthenshire | Wales | 105 | |
| 3 | Ceredigion | Wales | 99 | |
| 4 | Gwynedd | Wales | 77 | |
| 5 | Monmouthshire | Wales | 61 | |
| 6 | Pembrokeshire | Wales | 43 | |
| 7 | Dumfries and Galloway | Scotland | 32 | |
| 8 | Worcestershire | England | 31 | |
| 9 | Wrexham | Wales | 31 | |
| 10 | Conwy | Wales | 27 | |
| 11 | Herefordshire, County of | England | 25 | |
| 12 | Aberdeenshire | Scotland | 21 | |
| 13 | Isle of Anglesey | Wales | 20 | |
| 14 | Denbighshire | Wales | 18 | |
| 15 | Scottish Borders | Scotland | 14 |
81 England109 Scotland911 Wales3 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 38 counties in all.
About this species
- Records since 2000
- 1,117
- Peak month
- September
- Counties with records
- 38
- Scientific name
- Baetis scambus
- Group
- Mayflies
- NBN Atlas records since 2000
- 1,109
- Most recorded in
- Powys, Carmarthenshire, Ceredigion, Gwynedd, Monmouthshire
- Conservation designations
- GB Red List (2001 IUCN criteria)
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Ephemeroptera
- Family
- Baetidae
- Genus
- Baetis
- Name with authority
- Baetis scambus Eaton, 1870
- Described
- 1870
- Contributing datasets
- 12
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q2878878 · GBIF 4481160