Sakhalin Leaf-Warbler

Sakhalin Leaf-Warbler

Phylloscopus borealoides

Silhouette: Jiekun He · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability <5% · Rare
at Khao Yai National Park
6 Verified sightings at Khao Yai National Park From 2019 to 2026
201 Verified sightings across all 6 parks From 2019 to 2026
February Best month highest sighting rate

About the Sakhalin Leaf-Warbler

The Sakhalin leaf warbler (Phylloscopus borealoides) is a species of Old World warbler in the family Phylloscopidae. It is found in Sakhalin, the Kuril Islands and Japan; it winters to the Amami and Okinawa islands and Indochina.

Its natural habitat is temperate forests. It has a long white supercilium and broad, dark brown eye-stripes. Its crown, upper parts, and bill are also dark brown. It has greenish-brown cheeks and its ear-coverts are mottled. Its bill has a pink base that extends to the lower mandible. Its legs are pale pinkish-brown.

It is easily confused with the pale-legged leaf warbler. One possible distinguishing feature is that its upperparts are slightly more greenish. It is more easily distinguished by its lower-pitched vocalizations, but some overlap does exist in the species' pitch ranges.

It nests in shrubs. Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Khao Luang National Park 🇹🇭 Thailand
~10%
2 Nikko National Park 🇯🇵 Japan
~10%
3 Khao Sok National Park 🇹🇭 Thailand
<5%
4 Kaeng Krachan National Park 🇹🇭 Thailand
<5%
5 Doi Inthanon National Park 🇹🇭 Thailand
<5%
6 Khao Yai National Park 🇹🇭 Thailand
<5%

Quick answers

What are the chances of seeing a Sakhalin Leaf-Warbler in Khao Yai National Park?

Under 5% of wildlife watchers report a Sakhalin Leaf-Warbler sighting in Khao Yai National Park, based on 6 verified sightings from GBIF citizen-science data.

When is the best time to see Sakhalin Leaf-Warbler in Khao Yai National Park?

February has the highest sighting rate for Sakhalin Leaf-Warbler in Khao Yai National Park in our monthly data.

← Back to Khao Yai National Park