When it is recorded
Jan66
Feb135
Mar330
Apr518
May242
Jun93
Jul55
Aug43
Sep99
Oct118
Nov109
Dec61
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Conwy | Wales | 63 | |
| 2 | Carmarthenshire | Wales | 38 | |
| 3 | Swansea | Wales | 19 | |
| 4 | Isle of Anglesey | Wales | 11 | |
| 5 | North Lincolnshire | England | 4 | |
| 6 | Pembrokeshire | Wales | 3 | |
| 7 | Plymouth | England | 2 |
8 England891 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 7 counties in all.
About this species
- Records since 2000
- 1,872
- Peak month
- April
- Counties with records
- 7
- Group
- Seaweeds and algae
- NBN Atlas records since 2000
- 2,381
- Most recorded in
- Conwy
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Class
- Bacillariophyceae
- Order
- Lithodesmiales
- Family
- Lithodesmiaceae
- Genus
- Ditylum
- Name with authority
- Ditylum brightwellii (T.West) Grunow, 1885
- Described
- 1885
- Contributing datasets
- 15
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q16981399 · GBIF 3193746