When it is recorded
Jan8
Feb28
Mar36
Apr65
May79
Jun63
Jul66
Aug40
Sep29
Oct68
Nov17
Dec2
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Cumbria | England | 67 | |
| 2 | Lincolnshire | England | 62 | |
| 3 | Cornwall | England | 49 | |
| 4 | Powys | Wales | 49 | |
| 5 | Devon | England | 46 | |
| 6 | Gwynedd | Wales | 38 | |
| 7 | Ceredigion | Wales | 31 | |
| 8 | Highland | Scotland | 19 | |
| 9 | Aberdeenshire | Scotland | 19 | |
| 10 | North Yorkshire | England | 17 | |
| 11 | Pembrokeshire | Wales | 16 | |
| 12 | Worcestershire | England | 12 | |
| 13 | Dumfries and Galloway | Scotland | 11 | |
| 14 | Norfolk | England | 10 | |
| 15 | Carmarthenshire | Wales | 10 |
467 England84 Scotland189 Wales2 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 59 counties in all.
About this species
- Records since 2000
- 749
- Peak month
- May
- Counties with records
- 59
- Group
- Caddisflies
- NBN Atlas records since 2000
- 746
- Most recorded in
- Cumbria, Lincolnshire
- Conservation designations
- GB Red List (2001 IUCN criteria)
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Trichoptera
- Family
- Polycentropodidae
- Genus
- Plectrocnemia
- Name with authority
- Plectrocnemia geniculata McLachlan, 1871
- Described
- 1871
- Contributing datasets
- 20
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q2370167 · GBIF 1438081