When it is recorded
Jan6
Feb9
Mar39
Apr46
May136
Jun206
Jul228
Aug237
Sep307
Oct70
Nov38
Dec4
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Pembrokeshire | Wales | 43 | |
| 2 | Highland | Scotland | 31 | |
| 3 | Gwynedd | Wales | 25 | |
| 4 | Cornwall | England | 21 | |
| 5 | Ards and North Down | Northern Ireland | 21 | |
| 6 | Na h-Eileanan Siar | Scotland | 20 | |
| 7 | Dorset | England | 18 | |
| 8 | Plymouth | England | 18 | |
| 9 | Isle of Anglesey | Wales | 17 | |
| 10 | Isles of Scilly | England | 12 | |
| 11 | Swansea | Wales | 9 | |
| 12 | Norfolk | England | 8 | |
| 13 | Suffolk | England | 7 | |
| 14 | Devon | England | 7 | |
| 15 | Aberdeenshire | Scotland | 6 |
546 England220 Scotland237 Wales129 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 36 counties in all.
About this species
- Records since 2000
- 1,358
- Peak month
- September
- Counties with records
- 36
- Scientific name
- Botrylloides leachii
- Group
- Sea squirts
- NBN Atlas records since 2000
- 1,212
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Ascidiacea
- Order
- Stolidobranchia
- Family
- Styelidae
- Genus
- Botrylloides
- Name with authority
- Botrylloides leachii (Savigny, 1816)
- Described
- 1816
- Contributing datasets
- 45
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q13442912 · GBIF 4354950