Blyth's Reed Warbler
Blyth's Reed WarblerBlyth's Reed WarblerBlyth's Reed WarblerBlyth's Reed Warbler

Blyth's Reed Warbler

Acrocephalus dumetorum

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

Blyth's reed warbler (Acrocephalus dumetorum) is a species of reed warbler belonging to the family Acrocephalidae, which also includes the tree warblers. Blyth's reed warbler breeds across the Palearctic zoogeographical region and winters in South Asia. The species has been expanding its range westwards in Europe. Wikipedia →

20–30% of wildlife watchers report a Blyth's Reed Warbler sighting in Periyar National Park, based on 235 days of visitor records from GBIF citizen-science data.

Closest Relatives at Periyar National Park

Thick-billed Warbler

Thick-billed Warbler

☀️ Diurnal Bird

Iduna aedon

<5% · Rare
Booted Warbler
LC

Booted Warbler

Bird

Iduna caligata

Insufficient data
Southern Hill Myna
LC

Southern Hill Myna

🌅 Crepuscular Bird

Gracula indica

70–80% · Very likely
Greater Racket-tailed Drongo
LC

Greater Racket-tailed Drongo

🌅 Crepuscular Bird

Dicrurus paradiseus

70–80% · Very likely
White-bellied Treepie
LC Endemic

White-bellied Treepie

🌅 Crepuscular Bird

Dendrocitta leucogastra

60–70% · Likely
Malabar Whistling-Thrush
LC Endemic

Malabar Whistling-Thrush

🌅 Crepuscular Bird

Myophonus horsfieldii

60–70% · Likely
Red-whiskered Bulbul
LC

Red-whiskered Bulbul

☀️ Diurnal Bird

Pycnonotus jocosus

60–70% · Likely
Orange Minivet
LC

Orange Minivet

🌅 Crepuscular Bird

Pericrocotus flammeus

60–70% · Likely
Nilgiri Flowerpecker
LC Endemic

Nilgiri Flowerpecker

🌅 Crepuscular Bird

Dicaeum concolor

50–60% · Likely
Jungle Babbler

Jungle Babbler

🌅 Crepuscular Bird

Turdoides striata

50–60% · Likely
Indian Scimitar-Babbler
LC Endemic

Indian Scimitar-Babbler

🌅 Crepuscular Bird

Pomatorhinus horsfieldii

40–50% · Likely
Asian Fairy-bluebird
LC

Asian Fairy-bluebird

🌅 Crepuscular Bird

Irena puella

40–50% · Likely

📅 Monthly Probability

40–50
Jan
30–40
Feb
10–20
Mar
5–10
Apr
5–10
May
10–20
Jun
5–10
Jul
5–10
Aug
5–10
Sep
5–10
Oct
10–20
Nov
5–10
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 Keoladeo National Park 🇮🇳 India
30–40%
2 Eravikulam National Park 🇮🇳 India
30–40%
3 Periyar National Park 🇮🇳 India
20–30%
4 Mudumalai National Park 🇮🇳 India
20–30%
5 Bandipur National Park 🇮🇳 India
20–30%
6 Nagarhole National Park 🇮🇳 India
10–20%
7 Chitwan National Park 🇳🇵 Nepal
5–10%
8 Kanha National Park 🇮🇳 India
5–10%
9 Bandhavgarh National Park 🇮🇳 India
5–10%
10 Satpura National Park 🇮🇳 India
5–10%
11 Wilpattu National Park 🇱🇰 Sri Lanka
<5%
12 Yala National Park 🇱🇰 Sri Lanka
<5%
13 Ranthambore National Park 🇮🇳 India
<5%
14 Sundarbans National Park 🇮🇳 India
<5%
15 Horton Plains National Park 🇱🇰 Sri Lanka
<5%
16 Sinharaja Forest Reserve 🇱🇰 Sri Lanka
<5%
17 Royal Bardia National Park 🇳🇵 Nepal
<5%
18 Jim Corbett National Park 🇮🇳 India
<5%
19 Royal Manas National Park 🇧🇹 Bhutan
<5%
20 Kaziranga National Park 🇮🇳 India
<5%
21 Wadden Sea National Park 🇩🇪 Germany
<5%
22 Minneriya National Park 🇱🇰 Sri Lanka
Insufficient data
23 Gauja National Park 🇱🇻 Latvia
Insufficient data
24 Langtang National Park 🇳🇵 Nepal
Insufficient data
25 Hemis National Park 🇮🇳 India
Insufficient data
26 Białowieża National Park 🇵🇱 Poland
Insufficient data
27 Biebrza National Park 🇵🇱 Poland
Insufficient data

Quick answers

What are the chances of seeing a Blyth's Reed Warbler in Periyar National Park?

About 25% of wildlife watchers report a Blyth's Reed Warbler sighting in Periyar National Park, based on 235 days of visitor records from GBIF citizen-science data.

When is the best time to see Blyth's Reed Warbler in Periyar National Park?

January has the highest sighting rate for Blyth's Reed Warbler in Periyar National Park in our monthly data.

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