When it is recorded
Jan165
Feb12
Mar159
Apr155
May186
Jun157
Jul46
Aug40
Sep36
Oct32
Nov12
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Cornwall | England | 18 | |
| 2 | Devon | England | 13 | |
| 3 | Gwynedd | Wales | 12 | |
| 4 | Thurrock | England | 3 | |
| 5 | Suffolk | England | 1 | |
| 6 | Kent | England | 1 | |
| 7 | Argyll and Bute | Scotland | 1 | |
| 8 | Carmarthenshire | Wales | 1 | |
| 9 | Medway | England | 1 | |
| 10 | Plymouth | England | 1 |
176 England35 Scotland137 Wales38 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 10 counties in all.
About this species
- Records since 2000
- 1,059
- Peak month
- May
- Counties with records
- 10
- Scientific name
- Heteromastus filiformis
- Group
- Worms (annelids)
- NBN Atlas records since 2000
- 400
- Kingdom
- Animalia
- Phylum
- Annelida
- Class
- Polychaeta
- Family
- Capitellidae
- Genus
- Heteromastus
- Name with authority
- Heteromastus filiformis (Claparède, 1864)
- Described
- 1864
- Contributing datasets
- 27
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q2501429 · GBIF 5197090