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Species · Bees, wasps and ants

Hairy poplar sawfly

Cladius grandis

66Records since 2000
SeptemberPeak month
22Counties with records

When it is recorded

Jan0
Feb0
Mar0
Apr1
May2
Jun11
Jul8
Aug13
Sep24
Oct6
Nov0
Dec0

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

Where it is recorded

#CountyNationRecordsShare
1Kent England5
2Halton England5
3Norfolk England4
4Nottinghamshire England3
5Bedford England3
6Suffolk England2
7Surrey England2
8Tameside England2
9Cambridgeshire England1
10East Riding of Yorkshire England1
11Lincolnshire England1
12North Yorkshire England1
13Worcestershire England1
14Gwynedd Wales1
15Aberdeenshire Scotland1
57 England1 Scotland7 Wales

Records per county (GADM level 2) and per nation; one record can count towards several areas. 22 counties in all.

About this species

Records since 2000
66
Peak month
September
Counties with records
22
Scientific name
Cladius grandis
Group
Bees, wasps and ants
NBN Atlas records since 2000
57
Conservation designations
GB Red List (2001 IUCN criteria)
Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Hymenoptera
Family
Tenthredinidae
Genus
Cladius
Name with authority
Cladius grandis (Serville, 1823)
Described
1823

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q14582536 · GBIF 4491463