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 Iguaçu National Park
555 Verified sightings at Iguaçu 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 Iguaçu National Park?

About 70% of wildlife watchers report a Western Collared Spiny Lizard sighting in Iguaçu National Park, based on 555 verified sightings from GBIF citizen-science data.

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

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

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