When it is recorded
Jan0
Feb0
Mar1
Apr2
May2
Jun19
Jul133
Aug161
Sep16
Oct6
Nov0
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Worcestershire | England | 60 | |
| 2 | Oxfordshire | England | 32 | |
| 3 | Gwynedd | Wales | 29 | |
| 4 | Surrey | England | 23 | |
| 5 | Dorset | England | 20 | |
| 6 | West Berkshire | England | 17 | |
| 7 | Suffolk | England | 15 | |
| 8 | Isle of Anglesey | Wales | 15 | |
| 9 | Ceredigion | Wales | 11 | |
| 10 | Na h-Eileanan Siar | Scotland | 10 | |
| 11 | Cambridgeshire | England | 6 | |
| 12 | Norfolk | England | 6 | |
| 13 | Powys | Wales | 4 | |
| 14 | Bristol, City of | England | 3 | |
| 15 | Lincolnshire | England | 2 |
293 England11 Scotland61 Wales3 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 27 counties in all.
About this species
- Records since 2000
- 369
- Peak month
- August
- Counties with records
- 27
- Group
- True flies
- NBN Atlas records since 2000
- 359
- Most recorded in
- Worcestershire
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Diptera
- Family
- Tachinidae
- Genus
- Prosena
- Name with authority
- Prosena siberita (Fabricius, 1775)
- Described
- 1775
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q7250579 · GBIF 1472219