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Species · True flies

Simulium vernum

103Records since 2000
SeptemberPeak month
18Counties with records

When it is recorded

Jan0
Feb0
Mar25
Apr11
May7
Jun5
Jul10
Aug2
Sep29
Oct10
Nov3
Dec1

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

Where it is recorded

#CountyNationRecordsShare
1Powys Wales19
2Kent England16
3Gwynedd Wales12
4Ceredigion Wales8
5Aberdeenshire Scotland6
6Perth and Kinross Scotland5
7Cornwall England4
8Conwy Wales4
9Oxfordshire England3
10Fife Scotland3
11Pembrokeshire Wales2
12Wrexham Wales2
13Surrey England1
14Highland Scotland1
15Carmarthenshire Wales1
3 England47 Wales

Records per county (GADM level 2) and per nation; one record can count towards several areas. 18 counties in all.

About this species

Records since 2000
103
Peak month
September
Counties with records
18
Group
True flies
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Diptera
Family
Simuliidae
Genus
Simulium
Name with authority
Simulium vernum (Macquart, 1826)
Described
1826

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q14257849 · GBIF 1643766