Buff-vented Bulbul
Buff-vented BulbulBuff-vented BulbulBuff-vented BulbulBuff-vented Bulbul

Buff-vented Bulbul

Iole crypta

20–30% · Possible
overall probability at Way Kambas National Park
51 Verified records at Way Kambas National Park
August Best month highest sighting rate

The buff-vented bulbul (Iole crypta) is a species of songbird in the bulbul family, Pycnonotidae. It is found in south-eastern Myanmar, south-western Thailand, on the Malay Peninsula, Sumatra and nearby islands. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss. Wikipedia →

20–30% of wildlife watchers report a Buff-vented Bulbul sighting in Way Kambas National Park, based on 51 days of visitor records from GBIF citizen-science data.

Closest Relatives at Way Kambas National Park

Yellow-vented Bulbul
LC

Yellow-vented Bulbul

🌅 Crepuscular Bird

Pycnonotus goiavier

40–50% · Likely
Sooty-headed Bulbul
LC

Sooty-headed Bulbul

🌅 Crepuscular Bird

Pycnonotus aurigaster

Insufficient data
Cream-vented Bulbul
LC

Cream-vented Bulbul

🌅 Crepuscular Bird

Pycnonotus simplex

30–40% · Possible
Olive-winged Bulbul
LC

Olive-winged Bulbul

☀️ Diurnal Bird

Pycnonotus plumosus

30–40% · Possible
Yellow-bellied Bulbul
LC

Yellow-bellied Bulbul

🌅 Crepuscular Bird

Alophoixus phaeocephalus

20–30% · Possible
Hairy-backed Bulbul
LC

Hairy-backed Bulbul

🌅 Crepuscular Bird

Tricholestes criniger

20–30% · Possible
Red-eyed Bulbul
LC

Red-eyed Bulbul

🌅 Crepuscular Bird

Pycnonotus brunneus

10–20% · With luck
Spectacled Bulbul

Spectacled Bulbul

🌅 Crepuscular Bird

Rubigula erythropthalmos

5–10% · With luck
Finsch's Bulbul

Finsch's Bulbul

☀️ Diurnal Bird

Alophoixus finschii

Insufficient data
Streaked Bulbul
NT

Streaked Bulbul

☀️ Diurnal Bird

Ixos malaccensis

Insufficient data
Gray-bellied Bulbul

Gray-bellied Bulbul

🌅 Crepuscular Bird

Rubigula cyaniventris

Insufficient data
Greater Racket-tailed Drongo
LC

Greater Racket-tailed Drongo

🌅 Crepuscular Bird

Dicrurus paradiseus

60–70% · Likely

📅 Monthly Probability

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

🕐 When They’re Spotted

🕐

Sightings of Buff-vented Bulbul are recorded here, but fewer than 5 of them carry a time of day in GBIF — sighting probability uses whole days, so it is unaffected. The hourly pattern needs timestamps we don't have yet.

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 Way Kambas National Park 🇮🇩 Indonesia
20–30%
2 Khao Luang National Park 🇹🇭 Thailand
<5%
3 Kerinci Seblat National Park 🇮🇩 Indonesia
Insufficient data

Quick answers

What are the chances of seeing a Buff-vented Bulbul in Way Kambas National Park?

About 23% of wildlife watchers report a Buff-vented Bulbul sighting in Way Kambas National Park, based on 51 days of visitor records from GBIF citizen-science data.

When is the best time to see Buff-vented Bulbul in Way Kambas National Park?

August has the highest sighting rate for Buff-vented Bulbul in Way Kambas National Park in our monthly data.

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