When it is recorded
Jan26
Feb29
Mar13
Apr39
May95
Jun81
Jul175
Aug154
Sep87
Oct61
Nov6
Dec17
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Highland | Scotland | 16 | |
| 2 | Cornwall | England | 15 | |
| 3 | Na h-Eileanan Siar | Scotland | 7 | |
| 4 | Aberdeenshire | Scotland | 6 | |
| 5 | Suffolk | England | 5 | |
| 6 | Norfolk | England | 4 | |
| 7 | Isles of Scilly | England | 4 | |
| 8 | Essex | England | 2 | |
| 9 | Ards and North Down | Northern Ireland | 2 | |
| 10 | Mid and East Antrim | Northern Ireland | 2 | |
| 11 | Plymouth | England | 2 | |
| 12 | Devon | England | 1 | |
| 13 | Argyll and Bute | Scotland | 1 | |
| 14 | Gwynedd | Wales | 1 | |
| 15 | Pembrokeshire | Wales | 1 |
232 England420 Scotland62 Wales8 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 17 counties in all.
About this species
- Records since 2000
- 806
- Peak month
- July
- Counties with records
- 17
- Scientific name
- Jassa falcata
- Group
- Crustaceans
- NBN Atlas records since 2000
- 771
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Malacostraca
- Order
- Amphipoda
- Family
- Ischyroceridae
- Genus
- Jassa
- Name with authority
- Jassa falcata (Montagu, 1808)
- Described
- 1808
- Contributing datasets
- 22
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q3934099 · GBIF 2219226