Western Collared Spiny Lizard

Western Collared Spiny Lizard

Tropidurus catalanensis

Silhouette: Heitor Campos de Sousa · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~70% · Very likely
at Iguazú National Park
586 Verified sightings at Iguazú National Park From 2019 to 2026
1,141 Verified sightings across all 2 parks From 2019 to 2026
December Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Western Collared Spiny Lizard

Tropidurus catalanensis is a species of lizard in the family Tropiduridae, the neotropical ground lizards. It is native to South America, where it can be found in Argentina, Paraguay, Uruguay, and Brazil. Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Iguaçu National Park 🇧🇷 Brazil
~70%
2 Iguazú National Park 🇦🇷 Argentina
~70%

Quick answers

What are the chances of seeing a Western Collared Spiny Lizard in Iguazú National Park?

About 70% of wildlife watchers report a Western Collared Spiny Lizard sighting in Iguazú National Park, based on 586 verified sightings from GBIF citizen-science data.

When is the best time to see Western Collared Spiny Lizard in Iguazú National Park?

December has the highest sighting rate for Western Collared Spiny Lizard in Iguazú National Park in our monthly data.

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