Blyth's Leaf-Warbler
Blyth's Leaf-WarblerBlyth's Leaf-WarblerBlyth's Leaf-WarblerBlyth's Leaf-Warbler

Blyth's Leaf-Warbler

Phylloscopus reguloides

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
20–30% · Possible
overall probability at Langtang National Park
75 Verified records at Langtang National Park
July Best month highest sighting rate
🌅 Crepuscular When it's active at dawn and dusk

Blyth's leaf warbler (Phylloscopus reguloides) is a species of leaf warbler (family Phylloscopidae). It was formerly included in the "Old World warbler" assemblage. It is found mainly in Southeast Asia, southern China and along the Himalayas till northern Pakistan. Its natural habitat is subtropical or tropical moist montane forests. This bird was named after the English zoologist Edward Blyth. In regard to its birdsong complexity, which takes into account the number of distinct notes, Blyth leaf warbler's high complexity is a consequence of increased variation between song types. Wikipedia →

20–30% of wildlife watchers report a Blyth's Leaf-Warbler sighting in Langtang National Park, based on 75 days of visitor records from GBIF citizen-science data.

Closest Relatives at Langtang National Park

Grey-hooded Warbler
LC

Grey-hooded Warbler

🌅 Crepuscular Bird

Phylloscopus xanthoschistos

40–50% · Likely
Buff-barred Warbler
LC

Buff-barred Warbler

🌅 Crepuscular Bird

Phylloscopus pulcher

30–40% · Possible
Ashy-throated Warbler
LC

Ashy-throated Warbler

🌅 Crepuscular Bird

Phylloscopus maculipennis

30–40% · Possible
Pale-rumped Warbler
LC

Pale-rumped Warbler

🌅 Crepuscular Bird

Phylloscopus chloronotus

20–30% · Possible
Tickell's Leaf Warbler
LC

Tickell's Leaf Warbler

🌅 Crepuscular Bird

Phylloscopus affinis

10–20% · With luck
Greenish Warbler
LC

Greenish Warbler

☀️ Diurnal Bird

Phylloscopus trochiloides

10–20% · With luck
Hume's Warbler
LC

Hume's Warbler

☀️ Diurnal Bird

Phylloscopus humei

10–20% · With luck
Large-billed Leaf-Warbler
LC

Large-billed Leaf-Warbler

🌅 Crepuscular Bird

Phylloscopus magnirostris

5–10% · Rare
Western Crowned Leaf-Warbler
LC

Western Crowned Leaf-Warbler

Bird

Phylloscopus occipitalis

<5% · Rare
Smoky Warbler
LC

Smoky Warbler

☀️ Diurnal Bird

Phylloscopus fuligiventer

<5% · Rare
Common Chiffchaff
LC

Common Chiffchaff

☀️ Diurnal Bird

Phylloscopus collybita

<5% · Rare
Yellow-browed Warbler
LC

Yellow-browed Warbler

🌅 Crepuscular Bird

Phylloscopus inornatus

Insufficient data

📅 Monthly Probability

5–10
Jan
5–10
Feb
5–10
Mar
30–40
Apr
20–30
May
10–20
Jun
60–70
Jul
10–20
Aug
10–20
Sep
40–50
Oct
5–10
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 Doi Inthanon National Park 🇹🇭 Thailand
20–30%
2 Langtang National Park 🇳🇵 Nepal
20–30%
3 Ba Be National Park 🇻🇳 Vietnam
20–30%
4 Namdapha National Park 🇮🇳 India
10–20%
5 Royal Manas National Park 🇧🇹 Bhutan
10–20%
6 Khangchendzonga National Park 🇮🇳 India
10–20%
7 Kaziranga National Park 🇮🇳 India
<5%
8 Chitwan National Park 🇳🇵 Nepal
<5%
9 Jim Corbett National Park 🇮🇳 India
<5%
10 Royal Bardia National Park 🇳🇵 Nepal
Insufficient data

Quick answers

What are the chances of seeing a Blyth's Leaf-Warbler in Langtang National Park?

About 22% of wildlife watchers report a Blyth's Leaf-Warbler sighting in Langtang National Park, based on 75 days of visitor records from GBIF citizen-science data.

When is the best time to see Blyth's Leaf-Warbler in Langtang National Park?

July has the highest sighting rate for Blyth's Leaf-Warbler in Langtang National Park in our monthly data.

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