Bianchi's Warbler

Bianchi's Warbler

Seicercus valentini

Silhouette: Jiekun He · PhyloPic

Daily sighting probability ~10% · With luck
at Cuc Phuong National Park
38 Verified sightings at Cuc Phuong National Park From 2019 to 2026
98 Verified sightings across all 4 parks From 2019 to 2026
February Best month highest sighting rate
🌅 Crepuscular When it's spotted at dawn and dusk

About the Bianchi's Warbler

Bianchi's warbler (Phylloscopus valentini) is a species of leaf warbler (family Phylloscopidae). It was formerly included in the "Old World warbler" assemblage. It is found in China, Laos, Myanmar, and Vietnam. Its natural habitats are temperate forests, subtropical or tropical moist lowland forests, and subtropical or tropical moist montane forests.

Bianchi's warbler was previously placed in the genus Seicercus. A molecular phylogenetic study published in 2018 found that neither Phylloscopus nor Seicercus were monophyletic. In the subsequent reorganization the two genera were merged into Phylloscopus which has priority under the rules of the International Commission on Zoological Nomenclature. The species name honours the Russian ornithologist Valentin Lvovich Bianchi (1857–1920).

It is an insectivore. Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Jiuzhaigou National Park 🇨🇳 China
~20%
2 Cuc Phuong National Park 🇻🇳 Vietnam
~10%
3 Doi Inthanon National Park 🇹🇭 Thailand
<5%
4 Namdapha National Park 🇮🇳 India
Insufficient data

Quick answers

What are the chances of seeing a Bianchi's Warbler in Cuc Phuong National Park?

About 10% of wildlife watchers report a Bianchi's Warbler sighting in Cuc Phuong National Park, based on 38 verified sightings from GBIF citizen-science data.

When is the best time to see Bianchi's Warbler in Cuc Phuong National Park?

February has the highest sighting rate for Bianchi's Warbler in Cuc Phuong National Park in our monthly data.

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