Red-eyed Bulbul

Red-eyed Bulbul

Pycnonotus brunneus

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
40–50% · Possible
overall probability at Danum Valley Conservation Area

Closest Relatives at Danum Valley Conservation Area

Yellow-vented Bulbul
LC

Yellow-vented Bulbul

🌅 Crepuscular Bird

Pycnonotus goiavier

10–20% · Possible
Cream-eyed Bulbul
LC

Cream-eyed Bulbul

Bird

Pycnonotus pseudosimplex

10–20% · With luck
Cream-vented Bulbul
LC

Cream-vented Bulbul

🌅 Crepuscular Bird

Pycnonotus simplex

10–20% · With luck
Olive-winged Bulbul
LC

Olive-winged Bulbul

Bird

Pycnonotus plumosus

0–10% · With luck
Black-and-white Bulbul

Black-and-white Bulbul

Bird

Pycnonotus melanoleucos

<5% · Rare
Spectacled Bulbul

Spectacled Bulbul

🌅 Crepuscular Bird

Rubigula erythropthalmos

40–50% · Likely
Yellow-bellied Bulbul
LC

Yellow-bellied Bulbul

🌅 Crepuscular Bird

Alophoixus phaeocephalus

40–50% · Possible
Hairy-backed Bulbul
LC

Hairy-backed Bulbul

🌅 Crepuscular Bird

Tricholestes criniger

30–40% · Possible
Buff-vented Bulbul

Buff-vented Bulbul

🌅 Crepuscular Bird

Iole olivacea

30–40% · Possible
Finsch's Bulbul

Finsch's Bulbul

Bird

Alophoixus finschii

10–20% · With luck
Gray-bellied Bulbul

Gray-bellied Bulbul

🌅 Crepuscular Bird

Rubigula cyaniventris

10–20% · With luck
Streaked Bulbul
NT

Streaked Bulbul

Bird

Ixos malaccensis

0–10% · Rare

📅 Monthly Probability

30–40
Jan
30–40
Feb
40–50
Mar
30–40
Apr
30–40
May
40–50
Jun
30–40
Jul
30–40
Aug
40–50
Sep
50–60
Oct
40–50
Nov
40–50
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 Khao Luang National Park 🇹🇭 Thailand
70–80%
2 Danum Valley Conservation Area 🇲🇾 Malaysia
40–50%
3 Khao Sok National Park 🇹🇭 Thailand
30–40%
4 Kinabatangan Wildlife Sanctuary 🇲🇾 Malaysia
10–20%
5 Way Kambas National Park 🇮🇩 Indonesia
0–10%
6 Kinabalu Park 🇲🇾 Malaysia
0–10%
7 Kerinci Seblat National Park 🇮🇩 Indonesia
<5%

Quick answers

What are the chances of seeing a Red-eyed Bulbul in Danum Valley Conservation Area?

About 40% of visitor-days record a Red-eyed Bulbul sighting in Danum Valley Conservation Area, based on 563 observer-days of citizen-science data from GBIF.

When is the best time to see Red-eyed Bulbul in Danum Valley Conservation Area?

October has the highest sighting rate for Red-eyed Bulbul in Danum Valley Conservation Area in our monthly data.

← Back to Danum Valley Conservation Area