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Species · True flies

Fly

Suillia bicolor

1,038Records since 2000
OctoberPeak month
60Counties with records

When it is recorded

Jan0
Feb0
Mar0
Apr0
May63
Jun201
Jul98
Aug72
Sep173
Oct280
Nov106
Dec2

GBIF records by month, 2000–2025 (all years combined).

Where it is recorded

#CountyNationRecordsShare
1Oxfordshire England191
2East Riding of Yorkshire England92
3Highland Scotland66
4Worcestershire England55
5Surrey England47
6North Yorkshire England41
7Kent England35
8Warrington England32
9Norfolk England19
10Devon England19
11Stirling Scotland18
12Cambridgeshire England14
13Lisburn and Castlereagh Northern Ireland14
14City of Edinburgh Scotland12
15Aberdeen City Scotland12
769 England126 Scotland23 Wales2 Northern Ireland

Records per county (GADM level 2) and per nation; one record can count towards several areas. 60 counties in all.

About this species

Records since 2000
1,038
Peak month
October
Counties with records
60
Scientific name
Suillia bicolor
Group
True flies
NBN Atlas records since 2000
930
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Diptera
Family
Heleomyzidae
Genus
Suillia
Name with authority
Suillia bicolor (Zetterstedt, 1838)
Described
1838
Contributing datasets
23

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q7635443 · GBIF 1563062