Grey-backed Thrush

Grey-backed Thrush

Turdus hortulorum

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
10–20% · With luck
overall probability at Cuc Phuong National Park

Closest Relatives at Cuc Phuong National Park

Japanese Thrush
LC

Japanese Thrush

🌅 Crepuscular Bird

Turdus cardis

50–60% · Likely
Black-breasted Thrush
LC

Black-breasted Thrush

🌅 Crepuscular Bird

Turdus dissimilis

30–40% · Possible
Chinese Blackbird
LC

Chinese Blackbird

Bird

Turdus mandarinus

10–20% · With luck
Eyebrowed Thrush
LC

Eyebrowed Thrush

🌅 Crepuscular Bird

Turdus obscurus

<5% · Rare
Orange-headed Thrush
LC

Orange-headed Thrush

🌅 Crepuscular Bird

Geokichla citrina

30–40% · Possible
White's Thrush
LC

White's Thrush

Bird

Zoothera aurea

10–20% · With luck
Siberian Thrush
LC

Siberian Thrush

Bird

Geokichla sibirica

Insufficient data
Fork-tailed Sunbird
LC

Fork-tailed Sunbird

🌅 Crepuscular Bird

Aethopyga christinae

50–60% · Likely
White-bellied Yuhina
LC

White-bellied Yuhina

🌅 Crepuscular Bird

Erpornis zantholeuca

50–60% · Likely
Rufous-throated Fulvetta

Rufous-throated Fulvetta

🌅 Crepuscular Bird

Alcippe rufogularis

50–60% · Likely
Puff-throated Bulbul
LC

Puff-throated Bulbul

🌅 Crepuscular Bird

Alophoixus pallidus

50–60% · Likely
Yellow-browed Warbler
LC

Yellow-browed Warbler

🌅 Crepuscular Bird

Phylloscopus inornatus

40–50% · Likely

📅 Monthly Probability

30–40
Jan
20–30
Feb
10–20
Mar
<5
Apr
10–20
May
10–20
Jun
10–20
Jul
0–10
Aug
10–20
Sep
0–10
Oct
10–20
Nov
20–30
Dec

🕐 When They’re Spotted

🕐

Daily activity pattern needs at least 5 timestamped observations in GBIF. Not enough data yet for this species globally.

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 Cuc Phuong National Park 🇻🇳 Vietnam
10–20%
2 Khao Yai National Park 🇹🇭 Thailand
Insufficient data

Quick answers

What are the chances of seeing a Grey-backed Thrush in Cuc Phuong National Park?

About 15% of visitor-days record a Grey-backed Thrush sighting in Cuc Phuong National Park, based on 42 observer-days of citizen-science data from GBIF.

When is the best time to see Grey-backed Thrush in Cuc Phuong National Park?

January has the highest sighting rate for Grey-backed Thrush in Cuc Phuong National Park in our monthly data.

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