Chiapas, Mexico 978 spp. recorded

Montes Azules holds the largest surviving block of the Lacandon rainforest, and the river is how you see it. Yucatán black howlers call from the banks on more than eight trips in ten and Geoffroy's spider monkeys are recorded on seven.

16.388° N   91.102° W

🦜 Nature

400 Species sighted
13,289 Verified sightings From 2019 to 2026
May Best month
DAILY SIGHTING PROBABILITY
<5%
Rare
5–20%
With luck
20–40%
Possible
40–70%
Likely
>70%
Very likely

⭐ Iconic Species

📊 Most Spotted

📊 Most Spotted

+ 707 more species with insufficient data

Sighting Calendar

How many species you'd see in a day

52
Jan
42
Feb
38
Mar
35
Apr
55
May
41
Jun
40
Jul
42
Aug
38
Sep
38
Oct
46
Nov
41
Dec

Sighting Zones

Warmer areas are where all species together are recorded most often.

  1. Canto de La Selva Luxury Lodge
  2. Hotel Ecolodge Ara Macao Las Guacamayas
  3. Estación Chajul
  4. Rio Tzendales
  5. Zona Arqueológica Bonampak
🏕️ Experience

Essentials

Entrance
TourismLow
Typical stay
1–2
days
TrailsModerate
World HeritageNo

Climate

Temp °C Rain mm
20°
82mm
21°
59mm
23°
53mm
25°
64mm
25°
151mm
24°
372mm
23°
242mm
23°
257mm
23°
301mm
23°
261mm
21°
163mm
20°
98mm
JanFebMarAprMayJunJulAugSepOctNovDec
0.0 ★★★★★ ★★★★★ Good

Wallace's Line Score

How good is this park for seeing wildlife?
🦜

Biodiversity

Good

How rich is the wildlife?

4.2 Global avg
4.0 ★★★★★ ★★★★★
Species by taxon
🦅 Birds
579
🐒 Mammals
217
🦎 Reptiles
131
🐸 Amphibians
51
978 Total Species
828 Global average across 316 parks
26 Threatened 81 Endemic
🔭

Sighting

Good

How likely to see animals?

3.6 Global avg
3.1 ★★★★★ ★★★★★
🎯
Top-12 Avg Probability
65% Global avg
53%
📊
Coverage (263 species at ≥5% of 978 in the inventory)
25% Global avg
27%
🔀
Taxon variety in top 12 (10 bird, 2 mammal)
50% Global avg
37%
🔭
Species per 10 outings (distinct species a visitor would meet over 10 outings — effort held equal across parks)
128 Global avg
173
🌟
Iconic-group species (≥15%) (every species from the 19 iconic groups — monkeys, cats, toucans, macaws, sloths, crocodilians… — not just the 4 highlighted above)
16 Global avg
17
⭐
High-prob species (>40%)
30 Global avg
19
🏕️

Experience

Excellent

How easy and pleasant is the visit?

3.8 Global avg
4.4 ★★★★★ ★★★★★
🌤️ Climate Pleasant
High
🎟️ Entrance Not verified
Low
👥 Tourism Low
High
🥾 Trails Moderate
Medium
🌐 World Heritage No
—

Before you go

What animals can you see in Montes Azules Biosphere Reserve?

978 species

Montes Azules Biosphere Reserve has 978 recorded vertebrate species. The ones wildlife watchers report most often on a given day are Scarlet Macaw (about 60%), Brown Jay (about 60%), Social Flycatcher (about 60%), Keel-billed Toucan (about 60%) and Turkey Vulture (about 50%). Among mammals, the most-seen is Central American Spider Monkey (about 50%); among reptiles, Belize Crocodile (about 50%); among amphibians, Mexican Smilisca (about 30%).

When is the best time to visit Montes Azules Biosphere Reserve for wildlife?

May, July and December–February

In those months the park's 12 most-seen species average about 60% on a given day, against about 40% in August to October.

Can you see a Mexican Black Howler Monkey in Montes Azules Biosphere Reserve?

Yes

About 50% of wildlife watchers report a Mexican Black Howler Monkey sighting in Montes Azules Biosphere Reserve on a given day, based on 188 verified sightings from GBIF citizen-science data from 2019 to 2026. The best time is December (about 70%).

Can you see a Central American Spider Monkey in Montes Azules Biosphere Reserve?

Yes

About 50% of wildlife watchers report a Central American Spider Monkey sighting in Montes Azules Biosphere Reserve on a given day, based on 143 verified sightings from GBIF citizen-science data from 2019 to 2026. The best time is December (about 70%).

Can you see a Scarlet Macaw in Montes Azules Biosphere Reserve?

Yes

About 60% of wildlife watchers report a Scarlet Macaw sighting in Montes Azules Biosphere Reserve on a given day, based on 85 verified sightings from GBIF citizen-science data from 2019 to 2026. The best time is March–April, July and December–January (about 70%).

Can you see a Belize Crocodile in Montes Azules Biosphere Reserve?

Yes

About 50% of wildlife watchers report a Belize Crocodile sighting in Montes Azules Biosphere Reserve on a given day, based on 138 verified sightings from GBIF citizen-science data from 2019 to 2026. The best time is January, April–May and October (about 60%).

Where in Montes Azules Biosphere Reserve is wildlife easiest to see?

Around Canto de La Selva Luxury Lodge

The richest sighting zone is around Canto de La Selva Luxury Lodge, followed by Hotel Ecolodge Ara Macao Las Guacamayas and Estación Chajul, ranked by how many of the park's headline animals visitors can expect to see in each. See the zones on the map.

Is Montes Azules Biosphere Reserve good for wildlife watching?

3.5 out of 5

On the Wallace's Line Score, Montes Azules Biosphere Reserve rates 3.5/5: 203rd of 316 parks worldwide and 30th in North America. 29 of its species are reported by about 40% or more of wildlife watchers on a given day.

⚖️

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