Western Tree Snake

Closest Relatives at Arenal Volcano National Park

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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	Tenorio Volcano National Park	🇨🇷 Costa Rica	10–20%
2	Braulio Carrillo National Park	🇨🇷 Costa Rica	10–20%
3	Arenal Volcano National Park	🇨🇷 Costa Rica	10–20%
4	Soberanía National Park	🇵🇦 Panama	0–10%
5	Gandoca-Manzanillo Wildlife Refuge	🇨🇷 Costa Rica	Insufficient data
6	Piedras Blancas National Park	🇨🇷 Costa Rica	Insufficient data
7	Chagres National Park	🇵🇦 Panama	Insufficient data
8	Santa Rosa National Park	🇨🇷 Costa Rica	Insufficient data
9	Corcovado National Park	🇨🇷 Costa Rica	Insufficient data
10	Manuel Antonio National Park	🇨🇷 Costa Rica	Insufficient data
11	Cahuita National Park	🇨🇷 Costa Rica	Insufficient data
12	La Amistad International Park (Panama)	🇵🇦 Panama	Insufficient data

Quick answers

What are the chances of seeing a Western Tree Snake in Arenal Volcano National Park?

About 15% of visitor-days record a Western Tree Snake sighting in Arenal Volcano National Park, based on 25 observer-days of citizen-science data from GBIF.

When is the best time to see Western Tree Snake in Arenal Volcano National Park?

September has the highest sighting rate for Western Tree Snake in Arenal Volcano National Park in our monthly data.