When it is recorded
Jan0
Feb0
Mar46
Apr565
May444
Jun64
Jul98
Aug30
Sep584
Oct362
Nov107
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Powys | Wales | 488 | |
| 2 | Gwynedd | Wales | 263 | |
| 3 | Carmarthenshire | Wales | 232 | |
| 4 | Denbighshire | Wales | 144 | |
| 5 | Pembrokeshire | Wales | 139 | |
| 6 | Monmouthshire | Wales | 128 | |
| 7 | Wrexham | Wales | 123 | |
| 8 | Isle of Anglesey | Wales | 103 | |
| 9 | Ceredigion | Wales | 82 | |
| 10 | Swansea | Wales | 80 | |
| 11 | Conwy | Wales | 74 | |
| 12 | Aberdeenshire | Scotland | 9 | |
| 13 | Herefordshire, County of | England | 6 | |
| 14 | Worcestershire | England | 3 |
36 England9 Scotland2,255 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
- 2,300
- Peak month
- September
- Counties with records
- 14
- Group
- Seaweeds and algae
- Most recorded in
- Powys, Gwynedd, Carmarthenshire, Denbighshire, Pembrokeshire, Monmouthshire, Wrexham, Isle of Anglesey, Ceredigion, Swansea, Conwy
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Class
- Bacillariophyceae
- Order
- Fragilariales
- Family
- Fragilariaceae
- Genus
- Synedra
- Name with authority
- Synedra dissipata
- Contributing datasets
- 2
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · GBIF 3192866