When it is recorded
Jan0
Feb0
Mar4
Apr1
May2
Jun14
Jul27
Aug30
Sep11
Oct2
Nov0
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Cumbria | England | 15 | |
| 2 | Perth and Kinross | Scotland | 7 | |
| 3 | Fermanagh and Omagh | Northern Ireland | 7 | |
| 4 | Isle of Anglesey | Wales | 6 | |
| 5 | Argyll and Bute | Scotland | 4 | |
| 6 | City of Edinburgh | Scotland | 3 | |
| 7 | Shetland Islands | — | 3 | |
| 8 | Na h-Eileanan Siar | Scotland | 3 | |
| 9 | Newry, Mourne and Down | Northern Ireland | 3 | |
| 10 | Norfolk | England | 2 | |
| 11 | Highland | Scotland | 2 | |
| 12 | North Yorkshire | England | 2 | |
| 13 | Gwynedd | Wales | 2 | |
| 14 | East Riding of Yorkshire | England | 1 | |
| 15 | Lincolnshire | England | 1 |
31 England35 Scotland13 Wales10 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 21 counties in all.
About this species
- Records since 2000
- 94
- Peak month
- August
- Counties with records
- 21
- IUCN Red List
- Least Concern
- Scientific name
- Potamogeton gramineus
- Group
- Flowering plants
- NBN Atlas records since 2000
- 833
- Conservation designations
- GB Red List (2001 IUCN criteria)
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Liliopsida
- Order
- Alismatales
- Family
- Potamogetonaceae
- Genus
- Potamogeton
- Name with authority
- Potamogeton gramineus L.
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q3206251 · GBIF 5301183