Two-barred Warbler

Two-barred Warbler

Phylloscopus plumbeitarsus

Silhouette: Jiekun He · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~20% · Possible
at Khao Yai National Park
689 Verified sightings at Khao Yai National Park From 2019 to 2026
1,994 Verified sightings across all 8 parks From 2019 to 2026
December Best month highest sighting rate
🌅 Crepuscular When it's spotted at dawn and dusk

About the Two-barred Warbler

The two-barred warbler (Phylloscopus plumbeitarsus) is a bird of the leaf warbler family (Phylloscopidae). The species was first described by Robert Swinhoe in 1861. It was formerly included in the "Old World warbler" assemblage. It is closely related to the greenish warbler, to which it was formerly considered conspecific.

It is found in northern Mongolia, Manchuria and southern Siberia. They are a migratory species. Before the autumn migration, both adults and juveniles molt. Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Khao Yai National Park 🇹🇭 Thailand
~20%
2 Kaeng Krachan National Park 🇹🇭 Thailand
~20%
3 Cat Tien National Park 🇻🇳 Vietnam
~10%
4 Doi Inthanon National Park 🇹🇭 Thailand
~10%
5 Gobi Gurvansaikhan National Park 🇲🇳 Mongolia
<5%
6 Khao Luang National Park 🇹🇭 Thailand
<5%
7 Khao Sok National Park 🇹🇭 Thailand
<5%
8 Wadden Sea National Park 🇩🇪 Germany
Insufficient data

Quick answers

What are the chances of seeing a Two-barred Warbler in Khao Yai National Park?

About 20% of wildlife watchers report a Two-barred Warbler sighting in Khao Yai National Park, based on 689 verified sightings from GBIF citizen-science data.

When is the best time to see Two-barred Warbler in Khao Yai National Park?

December has the highest sighting rate for Two-barred Warbler in Khao Yai National Park in our monthly data.

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