When it is recorded
Jan0
Feb0
Mar1
Apr5
May8
Jun16
Jul22
Aug79
Sep13
Oct5
Nov1
Dec5
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Cumbria | England | 40 | |
| 2 | Powys | Wales | 24 | |
| 3 | Cornwall | England | 5 | |
| 4 | North Yorkshire | England | 4 | |
| 5 | North Lincolnshire | England | 4 | |
| 6 | Dorset | England | 2 | |
| 7 | City of Edinburgh | Scotland | 2 | |
| 8 | Doncaster | England | 2 | |
| 9 | Isle of Anglesey | Wales | 2 | |
| 10 | Norfolk | England | 1 | |
| 11 | Highland | Scotland | 1 | |
| 12 | Gwynedd | Wales | 1 | |
| 13 | Pembrokeshire | Wales | 1 | |
| 14 | Herefordshire, County of | England | 1 |
154 England3 Scotland28 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 14 counties in all.
About this species
- Records since 2000
- 187
- Peak month
- August
- Counties with records
- 14
- IUCN Red List
- Least Concern
- Scientific name
- Pilularia globulifera
- Group
- Ferns and horsetails
- NBN Atlas records since 2000
- 631
- Conservation designations
- Wildlife (NI) Order 1985, Biodiversity List – England, GB Red List (2001 IUCN criteria), Biodiversity List – Wales, UK BAP priority species, Scottish Biodiversity List
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Polypodiopsida
- Order
- Salviniales
- Family
- Marsileaceae
- Genus
- Pilularia
- Name with authority
- Pilularia globulifera L.
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q299246 · GBIF 3913526