When it is recorded
Jan14
Feb136
Mar58
Apr71
May8
Jun0
Jul0
Aug0
Sep1
Oct2
Nov42
Dec116
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Milton Keynes | England | 42 | |
| 2 | Oxfordshire | England | 40 | |
| 3 | Cambridgeshire | England | 14 | |
| 4 | North Lincolnshire | England | 12 | |
| 5 | Essex | England | 2 | |
| 6 | Lincolnshire | England | 2 | |
| 7 | Pembrokeshire | Wales | 2 | |
| 8 | Perth and Kinross | Scotland | 2 |
218 England1 Scotland2 Wales
Records per county (GADM level 2) and per nation; one record can count towards several areas. 8 counties in all.
About this species
- Records since 2000
- 448
- Peak month
- February
- Counties with records
- 8
- Group
- True flies
- NBN Atlas records since 2000
- 221
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Diptera
- Family
- Chironomidae
- Genus
- Orthocladius
- Name with authority
- Orthocladius thienemanni Kieffer & Thienemann, 1906
- Described
- 1906
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q13850086 · GBIF 1447216