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Species · Stoneflies

Toothed Small Brown

Amphinemura sulcicollis

2,052Records since 2000
AprilPeak month
47Counties with records

When it is recorded

Jan6
Feb7
Mar315
Apr804
May429
Jun68
Jul26
Aug10
Sep73
Oct149
Nov146
Dec15

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

Where it is recorded

#CountyNationRecordsShare
1Gwynedd Wales363
2Powys Wales334
3Highland Scotland176
4Ceredigion Wales148
5Conwy Wales110
6Carmarthenshire Wales105
7Aberdeenshire Scotland100
8Dumfries and Galloway Scotland97
9Perth and Kinross Scotland64
10Pembrokeshire Wales34
11South Ayrshire Scotland32
12Denbighshire Wales30
13Argyll and Bute Scotland26
14North Ayrshire Scotland26
15Wrexham Wales19
24 England569 Scotland1,339 Wales3 Northern Ireland

Records per county (GADM level 2) and per nation; one record can count towards several areas. 47 counties in all.

About this species

Records since 2000
2,052
Peak month
April
Counties with records
47
Scientific name
Amphinemura sulcicollis
Group
Stoneflies
NBN Atlas records since 2000
1,953
Conservation designations
GB Red List (2001 IUCN criteria)
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Plecoptera
Family
Nemouridae
Genus
Amphinemura
Name with authority
Amphinemura sulcicollis (Stephens, 1836)
Described
1836
Contributing datasets
16

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q10408946 · GBIF 2002879