When it is recorded
Jan52
Feb60
Mar92
Apr174
May217
Jun197
Jul320
Aug279
Sep268
Oct137
Nov25
Dec117
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Pembrokeshire | Wales | 11 | |
| 2 | Highland | Scotland | 10 | |
| 3 | Mid and East Antrim | Northern Ireland | 4 | |
| 4 | Ceredigion | Wales | 3 | |
| 5 | Causeway Coast and Glens | Northern Ireland | 2 | |
| 6 | Newry, Mourne and Down | Northern Ireland | 1 |
75 England1,134 Scotland191 Wales21 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 6 counties in all.
About this species
- Records since 2000
- 2,019
- Peak month
- July
- Counties with records
- 6
- Group
- Worms (annelids)
- NBN Atlas records since 2000
- 1,431
- Kingdom
- Animalia
- Phylum
- Annelida
- Class
- Polychaeta
- Family
- Terebellidae
- Genus
- Polycirrus
- Name with authority
- Polycirrus norvegicus Wollebaek, 1912
- Described
- 1912
- Contributing datasets
- 23
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q2751471 · GBIF 2324712