When it is recorded
Jan0
Feb0
Mar12
Apr337
May354
Jun8
Jul46
Aug16
Sep544
Oct274
Nov88
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Powys | Wales | 477 | |
| 2 | Gwynedd | Wales | 374 | |
| 3 | Ceredigion | Wales | 153 | |
| 4 | Carmarthenshire | Wales | 106 | |
| 5 | Conwy | Wales | 92 | |
| 6 | Pembrokeshire | Wales | 71 | |
| 7 | Swansea | Wales | 59 | |
| 8 | Isle of Anglesey | Wales | 56 | |
| 9 | Denbighshire | Wales | 53 | |
| 10 | Wrexham | Wales | 30 | |
| 11 | Monmouthshire | Wales | 27 | |
| 12 | Herefordshire, County of | England | 5 |
10 England1,669 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 12 counties in all.
About this species
- Records since 2000
- 1,679
- Peak month
- September
- Counties with records
- 12
- Group
- Seaweeds and algae
- NBN Atlas records since 2000
- 526
- Most recorded in
- Powys, Gwynedd, Ceredigion, Carmarthenshire, Conwy, Pembrokeshire, Swansea, Isle of Anglesey, Denbighshire
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Class
- Bacillariophyceae
- Order
- Fragilariales
- Family
- Fragilariaceae
- Genus
- Fragilaria
- Name with authority
- Fragilaria gracilis Østrup, 1910
- Described
- 1910
- Contributing datasets
- 1
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q65091141 · GBIF 9125027