Photo: Sun Jiao (Interaccoonale) / CC BY 4.0 (Wikimedia Commons)
Claudia’s Leaf Warbler
Phylloscopus claudiae
Claudia's Leaf Warbler (Phylloscopus claudiae) — Songbirds & Perching Birds of South & Southeast Asia.
Found across 3 guides in our atlas — open any for the full checklist, photos and what's around right now.
The Claudia’s Leaf Warbler (Phylloscopus claudiae) is a member of the Phylloscopidae family found in South & Southeast Asia. Adults weigh 7.6 g. The IUCN Red List lists it as Least Concern.
Conservation status
IUCN Red List (opens in a new tab)Widespread and abundant — not currently at risk.
Where it fits
- Class Aves
- Order Passeriformes
- Family Phylloscopidae Leaf Warblers
- Genus Phylloscopus
- Species claudiae
Quick facts
- Weight
- 7.6 g
- Diet
- Invertebrate-eaters
- Family
- Phylloscopidae
- Order
- Passeriformes
- Habitat
- Woodland
How to identify
Similar birds
Least Concern
Least Concern
Biology & behaviour
Diet
The Claudia’s Leaf Warbler is a invertivore — it feeds mainly on invertebrates such as insects and other small prey.
Behaviour
A bird of semi-open forest, it spends much of its time perched in trees and shrubs.
Migration
The Claudia’s Leaf Warbler is partially migratory: some populations move with the seasons while others stay resident year-round.
The Claudia’s Leaf Warbler (Phylloscopus claudiae) is a member of the Phylloscopidae family, within the order Passeriformes. Its range spans South & Southeast Asia. Its distribution covers OR c, e China.
It is a very small bird. Adults weighs around 7.6 g, with a wing length of about 6 cm and a tail of around 4.7 cm.
The IUCN Red List currently assesses it as Least Concern. That category covers species that remain widespread and reasonably abundant in the wild.
The species has a mapped global range of roughly 1.2 million km².
Songs & calls
Frequently asked questions
How big is the Claudia’s Leaf Warbler?
The Claudia’s Leaf Warbler is a very small bird that weighs around 7.6 g.
Where does the Claudia’s Leaf Warbler live?
The Claudia’s Leaf Warbler is found across South & Southeast Asia with a range covering OR c, e China, where it is typically found in wooded and forested habitats.
What family does the Claudia’s Leaf Warbler belong to?
The Claudia’s Leaf Warbler (Phylloscopus claudiae) belongs to the Phylloscopidae family, in the order Passeriformes.
What does the Claudia’s Leaf Warbler eat?
The Claudia’s Leaf Warbler is a invertivore — it feeds mainly on invertebrates such as insects and other small prey.
Does the Claudia’s Leaf Warbler migrate?
The Claudia’s Leaf Warbler is partially migratory: some populations move with the seasons while others stay resident year-round.
Is the Claudia’s Leaf Warbler endangered?
The IUCN Red List currently assesses it as Least Concern That category covers species that remain widespread and reasonably abundant in the wild.
What sound does the Claudia’s Leaf Warbler make?
1 real field recording of the Claudia’s Leaf Warbler — including its song — can be played in the Songs & calls section on this page, credited to the recordist who captured it.
How large is the Claudia’s Leaf Warbler's range?
The Claudia’s Leaf Warbler has a mapped global range of about 1.2 million km².
Conservation
Every bird benefits from bird-safe windows, native plants, and keeping cats indoors. Small changes at home add up to real protection.
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