Cat Tien National Park

🇻🇳 Vietnam

🐒 Gibbon Song at First Light
Southeast Asia, Vietnam 1040 spp. recorded

Cat Tien National Park is a protected lowland reserve in southern Vietnam, defined by sweeping tropical dry forest and dense bamboo groves. Unlike water-logged southern deltas, this terrain experiences distinct seasonal dry spells that shape a resilient canopy of deciduous trees and ancient timber stands.

11.677° N   107.343° E

Wildlife

SIGHTING PROBABILITY Share of citizen-science records from the park that report this species
<5%
Rare
5–15%
With luck
15–40%
Possible
40–70%
Likely
>70%
Very likely
ACTIVITY PATTERN
☀️ Diurnal 🌙 Nocturnal 🌅 Crepuscular ☀️🌙 Day & Night

Animal Events

🦌

Gibbon Dawn Chorus

MarAprOct

The haunting, melodic calls of gibbons echo through the forest at dawn as troops mark territory and communicate, peaking during the dry season.

🦌

Douc Langur Foraging Flocks

JanMarNov

Black-shanked douc langurs move in large, colorful troops through the canopy, feeding on leaves and fruits, especially during fruiting seasons.

🦎

Siamese Crocodile Nesting Season

JanFebOctDec

Siamese crocodiles nest in riverbanks and marshes, with hatchlings emerging in the dry season, offering rare sightings for guided night patrols.

Sighting Calendar

Chance of spotting each species, month by month

Months
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Species Total
60–70
60–70
60–70
60–70
60–70
50–60
50–60
50–60
50–60
60–70
60–70
50–60
70–80
70–80
80–90
80–90
60–70
60–70
70–80
40–50
30–40
80–90
60–70
70–80
70–80
70–80
80–90
70–80
50–60
40–50
60–70
60–70
30–40
70–80
80–90
70–80
30–40
40–50
30–40
20–30
30–40
40–50
40–50
30–40
30–40
20–30
30–40
30–40
10–20
<5
<5
<5
20–30
10–20
<5
<5
<5
<5
<5
<5
50–60
70–80
80–90
80–90
80–90
70–80
30–40
50–60
30–40
60–70
70–80
50–60
70–80
70–80
70–80
70–80
60–70
60–70
50–60
30–40
10–20
60–70
60–70
60–70
70–80
80–90
70–80
50–60
50–60
50–60
60–70
70–80
60–70
70–80
60–70
60–70
70–80
60–70
60–70
80–90
70–80
50–60
60–70
50–60
70–80
70–80
60–70
60–70
60–70
70–80
70–80
70–80
80–90
60–70
70–80
70–80
70–80
60–70
60–70
50–60
60–70
70–80
60–70
70–80
70–80
70–80
50–60
80–90
70–80
60–70
60–70
50–60
70–80
70–80
70–80
60–70
50–60
50–60
60–70
40–50
10–20
70–80
60–70
70–80
70–80
60–70
50–60
60–70
60–70
70–80
50–60
40–50
70–80
60–70
60–70
50–60
50–60
50–60
70–80
70–80
50–60
60–70
50–60
40–50
60–70
70–80
70–80
50–60
60–70
60–70
60–70
50–60
50–60
50–60
50–60
60–70
60–70
60–70
70–80
50–60
70–80
40–50
40–50
60–70
50–60
70–80
50–60
40–50
50–60
40–50
40–50
70–80
60–70
60–70
60–70
60–70
70–80
40–50
60–70
70–80
70–80
50–60
50–60
50–60
Animal Events
🦌 Gibbon Dawn Chorus
🦌 Douc Langur Foraging Flocks
🦎 Siamese Crocodile Nesting Season

Sighting Zones

Warm areas are where all species together are recorded most, so they track where people go as much as where animals are. For one species, see the map on its own page.

0.0 ★★★★★ ★★★★★ World-class
🐒 Gibbon Song at First Light

Where Wildlife Score

How good is this park for seeing wildlife?
🦜

Biodiversity

Excellent

How rich is the wildlife?

4.3 Global avg
5.0 ★★★★★ ★★★★★
Species by taxon
🦅 Birds
616
🐒 Mammals
193
🦎 Reptiles
158
🐸 Amphibians
73
1040 Total Species
841 Global average across 280 parks
80 Threatened 3 Endemic
🔭

Sighting

Excellent

How likely to see animals?

3.6 Global avg
4.6 ★★★★★ ★★★★★
🎯
Top-12 Avg Probability
62% Global avg
67%
📊
Coverage (291 species at ≥5% of 1040 in the inventory)
24% Global avg
28%
🔀
Taxon variety in top 12 (7 bird, 3 reptile, 2 mammal)
47% Global avg
76%
🔭
Species per 10 outings (distinct species a visitor would meet over 10 outings — effort held equal across parks)
132 Global avg
149
🌟
Iconic-group species (≥15%) (every species from the 19 iconic groups — monkeys, cats, toucans, macaws, sloths, crocodilians… — not just the 4 highlighted above)
14 Global avg
23
High-prob species (>40%)
26 Global avg
49
⚖️

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