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Species · Birds

Booted Warbler

Iduna caligata

267Records since 2000
OctoberPeak month
18Counties with records
Least ConcernIUCN Red List

When it is recorded

Jan0
Feb0
Mar0
Apr0
May0
Jun12
Jul0
Aug83
Sep76
Oct96
Nov0
Dec0

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

Where it is recorded

#CountyNationRecordsShare
1Isles of Scilly England44
2Norfolk England42
3Suffolk England32
4East Riding of Yorkshire England29
5Shetland Islands —28
6Cambridgeshire England16
7Dorset England14
8Conwy Wales12
9Orkney Islands Scotland12
10East Lothian Scotland7
11Kent England6
12North Yorkshire England2
13Pembrokeshire Wales2
14Cornwall England1
15Essex England1
203 England50 Scotland14 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
267
Peak month
October
Counties with records
18
IUCN Red List
Least Concern
Scientific name
Iduna caligata
Group
Birds
Kingdom
Animalia
Phylum
Chordata
Class
Aves
Order
Passeriformes
Family
Acrocephalidae
Genus
Iduna
Name with authority
Iduna caligata (Lichtenstein, 1823)
Described
1823

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q757116 · GBIF 5739359