When it is recorded
Jan0
Feb0
Mar0
Apr28
May20
Jun1
Jul0
Aug2
Sep26
Oct18
Nov6
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Carmarthenshire | Wales | 14 | |
| 2 | Wrexham | Wales | 14 | |
| 3 | Isle of Anglesey | Wales | 13 | |
| 4 | Gwynedd | Wales | 12 | |
| 5 | Pembrokeshire | Wales | 12 | |
| 6 | Denbighshire | Wales | 11 | |
| 7 | Powys | Wales | 8 | |
| 8 | Ceredigion | Wales | 5 | |
| 9 | Conwy | Wales | 1 |
2 England99 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 9 counties in all.
About this species
- Records since 2000
- 101
- Peak month
- April
- Counties with records
- 9
- Group
- Seaweeds and algae
- NBN Atlas records since 2000
- 101
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Class
- Bacillariophyceae
- Order
- Naviculales
- Family
- Naviculaceae
- Genus
- Navicula
- Name with authority
- Navicula slesvicensis Grunow
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q67780659 · GBIF 5269736