When it is recorded
Jan0
Feb0
Mar5
Apr278
May266
Jun13
Jul45
Aug13
Sep365
Oct179
Nov55
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Powys | Wales | 257 | |
| 2 | Gwynedd | Wales | 166 | |
| 3 | Denbighshire | Wales | 117 | |
| 4 | Isle of Anglesey | Wales | 115 | |
| 5 | Carmarthenshire | Wales | 91 | |
| 6 | Wrexham | Wales | 85 | |
| 7 | Conwy | Wales | 80 | |
| 8 | Pembrokeshire | Wales | 59 | |
| 9 | Swansea | Wales | 40 | |
| 10 | Monmouthshire | Wales | 39 | |
| 11 | Ceredigion | Wales | 36 | |
| 12 | Herefordshire, County of | England | 7 | |
| 13 | City of Edinburgh | Scotland | 2 |
19 England1,194 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 13 counties in all.
About this species
- Records since 2000
- 1,219
- Peak month
- September
- Counties with records
- 13
- Group
- Seaweeds and algae
- NBN Atlas records since 2000
- 1,213
- Most recorded in
- Powys, Gwynedd, Denbighshire, Isle of Anglesey, Carmarthenshire, Wrexham, Conwy, Pembrokeshire
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Class
- Bacillariophyceae
- Order
- Bacillariales
- Family
- Bacillariaceae
- Genus
- Nitzschia
- Name with authority
- Nitzschia paleacea Grunow, 1881
- Described
- 1881
- Contributing datasets
- 2
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q49600010 · GBIF 5266498