When it is recorded
Jan32
Feb11
Mar34
Apr55
May117
Jun122
Jul320
Aug417
Sep364
Oct147
Nov52
Dec30
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Gwynedd | Wales | 43 | |
| 2 | Norfolk | England | 22 | |
| 3 | Highland | Scotland | 18 | |
| 4 | Pembrokeshire | Wales | 18 | |
| 5 | Cornwall | England | 17 | |
| 6 | Isle of Anglesey | Wales | 14 | |
| 7 | Ards and North Down | Northern Ireland | 10 | |
| 8 | Dorset | England | 9 | |
| 9 | Na h-Eileanan Siar | Scotland | 9 | |
| 10 | Isles of Scilly | England | 8 | |
| 11 | Argyll and Bute | Scotland | 4 | |
| 12 | Orkney Islands | Scotland | 4 | |
| 13 | Newry, Mourne and Down | Northern Ireland | 4 | |
| 14 | Torbay | England | 3 | |
| 15 | Devon | England | 2 |
1,030 England102 Scotland322 Wales74 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 20 counties in all.
About this species
- Records since 2000
- 1,713
- Peak month
- August
- Counties with records
- 20
- Group
- Sea squirts
- NBN Atlas records since 2000
- 1,650
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Ascidiacea
- Order
- Aplousobranchia
- Family
- Didemnidae
- Genus
- Didemnum
- Name with authority
- Didemnum maculosum (Milne Edwards, 1841)
- Described
- 1841
- Contributing datasets
- 30
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q4913923 · GBIF 2329637