Yarará Lancehead

Closest Relatives at Tijuca National 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	Serra dos Órgãos National Park	🇧🇷 Brazil	20–30%
2	Itatiaia National Park	🇧🇷 Brazil	20–30%
3	Tijuca National Park	🇧🇷 Brazil	10–20%
4	Chapada Diamantina National Park	🇧🇷 Brazil	Insufficient data
5	Iguaçu National Park	🇧🇷 Brazil	Insufficient data
6	Iguazú National Park	🇦🇷 Argentina	Insufficient data

Quick answers

What are the chances of seeing a Yarará Lancehead in Tijuca National Park?

About 15% of visitor-days record a Yarará Lancehead sighting in Tijuca National Park, based on 19 observer-days of citizen-science data from GBIF.

When is the best time to see Yarará Lancehead in Tijuca National Park?

January has the highest sighting rate for Yarará Lancehead in Tijuca National Park in our monthly data.