When it is recorded
Jan0
Feb0
Mar20
Apr457
May434
Jun42
Jul82
Aug25
Sep595
Oct276
Nov68
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Powys | Wales | 504 | |
| 2 | Gwynedd | Wales | 363 | |
| 3 | Denbighshire | Wales | 117 | |
| 4 | Carmarthenshire | Wales | 114 | |
| 5 | Isle of Anglesey | Wales | 108 | |
| 6 | Ceredigion | Wales | 106 | |
| 7 | Monmouthshire | Wales | 92 | |
| 8 | Wrexham | Wales | 90 | |
| 9 | Conwy | Wales | 79 | |
| 10 | Swansea | Wales | 72 | |
| 11 | Pembrokeshire | Wales | 69 | |
| 12 | Herefordshire, County of | England | 8 | |
| 13 | Na h-Eileanan Siar | Scotland | 1 |
19 England1 Scotland1,979 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 13 counties in all.
About this species
- Records since 2000
- 1,999
- Peak month
- September
- Counties with records
- 13
- Group
- Seaweeds and algae
- NBN Atlas records since 2000
- 1,999
- Most recorded in
- Powys, Gwynedd, Denbighshire, Carmarthenshire, Isle of Anglesey, Ceredigion, Monmouthshire, Wrexham, Conwy, Swansea, Pembrokeshire
- Kingdom
- Chromista
- Phylum
- Ochrophyta
- Class
- Bacillariophyceae
- Order
- Cymbellales
- Family
- Cymbellaceae
- Genus
- Encyonema
- Name with authority
- Encyonema silesiacum Round et al.
- Contributing datasets
- 2
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · GBIF 10160367