Goeldi's Frog

Goeldi's Frog

Fritziana goeldii

Silhouette: PhyloPic · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability ~10% · With luck
at Tijuca National Park
5 Verified sightings at Tijuca National Park From 2019 to 2026
11 Verified sightings across all 2 parks From 2019 to 2026
June Best month highest sighting rate
☀️🌙 Day & Night When it's spotted Active throughout day and night

About the Goeldi's Frog

Fritziana goeldii, also known as Goeldi's frog or Colonia Alpina treefrog, is a species of frog in the family Hemiphractidae. It is endemic to southeastern Brazil and found in Rio de Janeiro, Espírito Santo, and São Paulo states. The species is named after Émil Goeldi, Swiss zoologist who worked in Brazil. Fritziana goeldii may be locally threatened by habitat destruction but over most of its range it is a common species with a large total population, and the International Union for Conservation of Nature has rated its conservation status as being of "least concern".

Fritziana goeldii is a small, slender frog; females are 32 to 35 mm (1.26 to 1.38 in) long and males are slightly smaller. The snout is pointed, the eyes are large, and there are adhesive discs on the tips of the fingers and toes. The upper parts of the head and body are some shade of pale grey or brown, blotched and streaked with darker colour.

Fritziana goeldii is endemic to southeastern Brazil, where it is found in the states of Rio de Janeiro, São Paulo and Espírito Santo. Its natural habitat is forest at altitudes between sea level and about 1,000 m (3,300 ft) above... Wikipedia →

Closest Relatives at Tijuca National Park

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Tijuca National Park 🇧🇷 Brazil
~10%
2 Serra dos Órgãos National Park 🇧🇷 Brazil
Insufficient data

Quick answers

What are the chances of seeing a Goeldi's Frog in Tijuca National Park?

About 10% of wildlife watchers report a Goeldi's Frog sighting in Tijuca National Park, based on 5 verified sightings from GBIF citizen-science data.

When is the best time to see Goeldi's Frog in Tijuca National Park?

June has the highest sighting rate for Goeldi's Frog in Tijuca National Park in our monthly data.

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