Bianchi's Warbler

Bianchi's Warbler

Seicercus valentini

20–30% · Possible
overall probability at Jiuzhaigou National Park
34 Verified records at Jiuzhaigou National Park
September Best month highest sighting rate
🌅 Crepuscular When it's active at dawn and dusk

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. Wikipedia →

20–30% of wildlife watchers report a Bianchi's Warbler sighting in Jiuzhaigou National Park, based on 34 days of visitor records from GBIF citizen-science data.

Closest Relatives at Jiuzhaigou National Park

Martens's Warbler

Martens's Warbler

Bird

Seicercus omeiensis

Insufficient data
White-spectacled Warbler

White-spectacled Warbler

🌅 Crepuscular Bird

Seicercus affinis

Insufficient data
Gray-crowned Warbler

Gray-crowned Warbler

☀️ Diurnal Bird

Seicercus tephrocephalus

Insufficient data
Buff-barred Warbler
LC

Buff-barred Warbler

🌅 Crepuscular Bird

Phylloscopus pulcher

50–60% · Likely
Sichuan Leaf-Warbler
LC

Sichuan Leaf-Warbler

🌅 Crepuscular Bird

Phylloscopus forresti

40–50% · Likely
Hume's Warbler
LC

Hume's Warbler

☀️ Diurnal Bird

Phylloscopus humei

40–50% · Likely
Tickell's Leaf Warbler
LC

Tickell's Leaf Warbler

🌅 Crepuscular Bird

Phylloscopus affinis

30–40% · Possible
Greenish Warbler
LC

Greenish Warbler

☀️ Diurnal Bird

Phylloscopus trochiloides

30–40% · Possible
Large-billed Leaf-Warbler
LC

Large-billed Leaf-Warbler

🌅 Crepuscular Bird

Phylloscopus magnirostris

20–30% · Possible
Claudia's Leaf-Warbler
LC

Claudia's Leaf-Warbler

🌅 Crepuscular Bird

Phylloscopus claudiae

10–20% · With luck
Chinese Leaf-Warbler
LC

Chinese Leaf-Warbler

☀️ Diurnal Bird

Phylloscopus yunnanensis

10–20% · With luck
Ashy-throated Warbler
LC

Ashy-throated Warbler

🌅 Crepuscular Bird

Phylloscopus maculipennis

Insufficient data

📅 Monthly Probability

10–20
Jan
10–20
Feb
20–30
Mar
20–30
Apr
30–40
May
20–30
Jun
10–20
Jul
10–20
Aug
30–40
Sep
10–20
Oct
10–20
Nov
10–20
Dec

🌅 When They're Spotted

Most active at dawn and dusk · across all parks (global)

🌅Crepuscular
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Jiuzhaigou National Park 🇨🇳 China
20–30%
2 Cuc Phuong National Park 🇻🇳 Vietnam
10–20%
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 Jiuzhaigou National Park?

About 23% of wildlife watchers report a Bianchi's Warbler sighting in Jiuzhaigou National Park, based on 34 days of visitor records from GBIF citizen-science data.

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

September has the highest sighting rate for Bianchi's Warbler in Jiuzhaigou National Park in our monthly data.

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