About Earthynature of Britain
  1. Home
  2. Species
  3. Barred rivulet
Species · Butterflies and moths

Barred rivulet

Perizoma bifaciata

192Records since 2000
JulyPeak month
26Counties with records

When it is recorded

Jan0
Feb0
Mar0
Apr0
May0
Jun35
Jul78
Aug53
Sep1
Oct18
Nov0
Dec0

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

Where it is recorded

#CountyNationRecordsShare
1Na h-Eileanan Siar Scotland40
2Surrey England21
3Thurrock England19
4Argyll and Bute Scotland8
5Causeway Coast and Glens Northern Ireland8
6West Berkshire England5
7Cambridgeshire England3
8Oxfordshire England3
9Ards and North Down Northern Ireland3
10Kent England2
11Devon England2
12Gloucestershire England2
13Telford and Wrekin England2
14Newry, Mourne and Down Northern Ireland2
15Mid and East Antrim Northern Ireland2
123 England51 Scotland1 Wales17 Northern Ireland

Records per county (GADM level 2) and per nation; one record can count towards several areas. 26 counties in all.

About this species

Records since 2000
192
Peak month
July
Counties with records
26
Scientific name
Perizoma bifaciata
Group
Butterflies and moths
NBN Atlas records since 2000
185
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Lepidoptera
Family
Geometridae
Genus
Perizoma
Name with authority
Perizoma bifaciata (Haworth, 1809)
Described
1809

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q1309478 · GBIF 1972342