When it is recorded
Jan7
Feb0
Mar8
Apr116
May109
Jun16
Jul88
Aug18
Sep338
Oct127
Nov35
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Powys | Wales | 219 | |
| 2 | Gwynedd | Wales | 139 | |
| 3 | Monmouthshire | Wales | 95 | |
| 4 | Isle of Anglesey | Wales | 71 | |
| 5 | Denbighshire | Wales | 49 | |
| 6 | Wrexham | Wales | 44 | |
| 7 | Pembrokeshire | Wales | 40 | |
| 8 | Swansea | Wales | 39 | |
| 9 | Carmarthenshire | Wales | 37 | |
| 10 | Conwy | Wales | 22 | |
| 11 | Ceredigion | Wales | 10 | |
| 12 | Herefordshire, County of | England | 8 | |
| 13 | Oxfordshire | England | 7 | |
| 14 | Worcestershire | England | 2 |
22 England831 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
- 862
- Peak month
- September
- Counties with records
- 14
- Group
- Seaweeds and algae
- NBN Atlas records since 2000
- 853
- Most recorded in
- Powys, Gwynedd, Monmouthshire, Isle of Anglesey
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Class
- Bacillariophyceae
- Order
- Bacillariales
- Family
- Bacillariaceae
- Genus
- Nitzschia
- Name with authority
- Nitzschia fonticola (Grunow) Grunow, 1881
- Described
- 1881
- Contributing datasets
- 3
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q67673650 · GBIF 5266455