Rainforest Hog-nosed Viper

Closest Relatives at Utría National Natural Park

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	Pico Bonito National Park	🇭🇳 Honduras	30–40%
2	Tenorio Volcano National Park	🇨🇷 Costa Rica	30–40%
3	Braulio Carrillo National Park	🇨🇷 Costa Rica	20–30%
4	Gandoca-Manzanillo Wildlife Refuge	🇨🇷 Costa Rica	20–30%
5	Montes Azules Biosphere Reserve	🇲🇽 Mexico	10–20%
6	Cahuita National Park	🇨🇷 Costa Rica	10–20%
7	Chagres National Park	🇵🇦 Panama	10–20%
8	Arenal Volcano National Park	🇨🇷 Costa Rica	10–20%
9	Darién National Park	🇵🇦 Panama	10–20%
10	La Amistad International Park (Panama)	🇵🇦 Panama	0–10%
11	Utría National Natural Park	🇨🇴 Colombia	Insufficient data
12	Tapantí-Macizo de la Muerte National Park	🇨🇷 Costa Rica	Insufficient data
13	Tortuguero National Park	🇨🇷 Costa Rica	Insufficient data