Ecuador Poison Frog

Ecuador Poison Frog

Ameerega bilinguis

Silhouette: Pedro de Siracusa · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~50% · Likely
at Cuyabeno Wildlife Reserve
207 Verified sightings at Cuyabeno Wildlife Reserve From 2019 to 2026
433 Verified sightings across all 2 parks From 2019 to 2026
May Best month highest sighting rate
☀️🌙 Day & Night When it's spotted Active throughout day and night

About the Ecuador Poison Frog

Ameerega bilinguis, the Ecuador poison frog, is a species of frogs in the family Dendrobatidae found in Colombia, Ecuador, and possibly Peru. Scientists gave this frog the Latin name bilinguis for its two-pulsed call. This terrestrial frog's natural habitats are subtropical or tropical moist lowland primary forest and secondary forests, including areas that flood for part of the year, though the frogs only live there when they are not flooded. The frog has been found on the leaf litter between 125 and 800 meters above sea level.

The frog's range includes protected parks: Parque Nacional Yasuni, Reserva Biólogica Limoncocha, and Reserva de Produccion Faunística. The adult male measures 16.5–20.2 mm in snout-vent length and the adult female frog 18.6–22.7 mm. The skin of the frog's back is black in color with red marks. The ventral areas are light blue in color with black bars with diffuse margins. The flanks are black with a light blue stripe. There is more blue color toward the vent. The tops of the feet are dark gray in color. There are yellow marks near where the legs meet the body. The iris of the eye is black in color. The sides of... Wikipedia →

Closest Relatives at Cuyabeno Wildlife Reserve

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Yasuní National Park 🇪🇨 Ecuador
~60%
2 Cuyabeno Wildlife Reserve 🇪🇨 Ecuador
~50%

Quick answers

What are the chances of seeing a Ecuador Poison Frog in Cuyabeno Wildlife Reserve?

About 50% of wildlife watchers report a Ecuador Poison Frog sighting in Cuyabeno Wildlife Reserve, based on 207 verified sightings from GBIF citizen-science data.

When is the best time to see Ecuador Poison Frog in Cuyabeno Wildlife Reserve?

May has the highest sighting rate for Ecuador Poison Frog in Cuyabeno Wildlife Reserve in our monthly data.

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