Blood Snake

Blood Snake

Stenorrhina freminvillei

Silhouette: Alex Slavenko · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability Insufficient data
at Cañón del Sumidero National Park
3 Verified sightings at Cañón del Sumidero National Park From 2019 to 2026
26 Verified sightings across all 9 parks From 2019 to 2026
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Blood Snake

Stenorrhina freminvillei, the blood snake or slaty gray snake, is a species of snake of the family Colubridae. The snake is found in Mexico, Guatemala, El Salvador, Honduras, Nicaragua, and Costa Rica.. Wikipedia →

Closest Relatives at Cañón del Sumidero National Park

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Santa Rosa National Park 🇨🇷 Costa Rica
~10%
2 Masaya Volcano National Park 🇳🇮 Nicaragua
Insufficient data
3 Celaque National Park 🇭🇳 Honduras
Insufficient data
4 Sian Ka'an Biosphere Reserve 🇲🇽 Mexico
Insufficient data
5 Las Baulas Marine National Park 🇨🇷 Costa Rica
Insufficient data
6 Cabo Blanco Absolute Nature Reserve 🇨🇷 Costa Rica
Insufficient data
7 Cañón del Sumidero National Park 🇲🇽 Mexico
Insufficient data
8 Tenorio Volcano National Park 🇨🇷 Costa Rica
Insufficient data
9 Monteverde Cloud Forest Reserve 🇨🇷 Costa Rica
Insufficient data
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