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Species · Crustaceans

Trichoniscus pygmaeus

99Records since 2000
FebruaryPeak month
31Counties with records

When it is recorded

Jan11
Feb15
Mar3
Apr9
May7
Jun4
Jul5
Aug4
Sep11
Oct8
Nov10
Dec10

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

Where it is recorded

#CountyNationRecordsShare
1East Lothian Scotland10
2Somerset England7
3Isle of Wight England7
4City of Edinburgh Scotland5
5Gwynedd Wales4
6Dumfries and Galloway Scotland4
7Argyll and Bute Scotland3
8Fermanagh and Omagh Northern Ireland3
9Surrey England2
10Lincolnshire England2
11South Ayrshire Scotland2
12Bristol, City of England2
13Conwy Wales2
14Falkirk Scotland2
15Kent England1
43 England33 Scotland17 Wales6 Northern Ireland

Records per county (GADM level 2) and per nation; one record can count towards several areas. 31 counties in all.

About this species

Records since 2000
99
Peak month
February
Counties with records
31
Group
Crustaceans
NBN Atlas records since 2000
74
Conservation designations
GB Red List (2001 IUCN criteria)
Kingdom
Animalia
Phylum
Arthropoda
Class
Malacostraca
Order
Isopoda
Family
Trichoniscidae
Genus
Trichoniscus
Name with authority
Trichoniscus pygmaeus G.O.Sars, 1898
Described
1898

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q3269949 · GBIF 2207855