When it is recorded
Jan0
Feb0
Mar0
Apr13
May11
Jun0
Jul0
Aug0
Sep23
Oct6
Nov9
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Gwynedd | Wales | 23 | |
| 2 | Ceredigion | Wales | 12 | |
| 3 | Powys | Wales | 10 | |
| 4 | Conwy | Wales | 7 | |
| 5 | Denbighshire | Wales | 4 | |
| 6 | Pembrokeshire | Wales | 2 | |
| 7 | Isle of Anglesey | Wales | 1 |
62 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
- 62
- Peak month
- September
- Counties with records
- 7
- Group
- Seaweeds and algae
- NBN Atlas records since 2000
- 285
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Class
- Bacillariophyceae
- Order
- Fragilariales
- Family
- Fragilariaceae
- Genus
- Fragilaria
- Name with authority
- Fragilaria tenera (W.Smith) Lange-Bertalot, 1980
- Described
- 1980
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · GBIF 8598155