When it is recorded
Jan0
Feb0
Mar10
Apr32
May17
Jun4
Jul5
Aug8
Sep21
Oct9
Nov1
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Powys | Wales | 11 | |
| 2 | Gwynedd | Wales | 7 | |
| 3 | Conwy | Wales | 6 | |
| 4 | Highland | Scotland | 5 | |
| 5 | Ceredigion | Wales | 5 | |
| 6 | Herefordshire, County of | England | 5 | |
| 7 | Argyll and Bute | Scotland | 4 | |
| 8 | Monmouthshire | Wales | 4 | |
| 9 | Carmarthenshire | Wales | 3 | |
| 10 | Swansea | Wales | 3 | |
| 11 | Stirling | Scotland | 3 | |
| 12 | Cornwall | England | 2 | |
| 13 | North Yorkshire | England | 2 | |
| 14 | Worcestershire | England | 2 | |
| 15 | Pembrokeshire | Wales | 2 |
14 England18 Scotland48 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
- 108
- Peak month
- April
- Counties with records
- 22
- Group
- Mayflies
- NBN Atlas records since 2000
- 96
- Conservation designations
- GB Red List (2001 IUCN criteria)
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Ephemeroptera
- Family
- Baetidae
- Genus
- Centroptilum
- Name with authority
- Centroptilum luteolum Müller, 1776
- Described
- 1776
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q290361 · GBIF 4481189