Genus

Egg Frogs & Nelson Frogs

Ctenophryne

2 species in our catalog · found in 3 parks

KingdomAnimalia (Animals)
PhylumChordata (Chordates)
ClassAmphibia (Amphibians)
OrderAnura (Frogs and Toads)
FamilyMicrohylidae (Narrow-mouthed Frogs)
GenusCtenophryne (Egg Frogs & Nelson Frogs)

Species in this group

Each card shows the species at its best park — tap for the full profile

Ctenophryne geayi

Daily sighting probability ~10% · With luck

Ctenophryne aterrima

Daily sighting probability Insufficient data

Daily sighting probability by month

Probability-weighted average across the group's species

~20%

Jan

~10%

Feb

<5%

Mar

~10%

Apr

<5%

May

<5%

Jun

<5%

Jul

~10%

Aug

<5%

Sep

~10%

Oct

~10%

Nov

~20%

Dec

When they're spotted

When the group's species are recorded (aggregated)

Where to see Egg Frogs & Nelson Frogs

Worldwide records of this group (human observations from 2019 onwards, GBIF). Pins mark our parks — tap one for the chance of seeing at least one species of the group there.

Parks Ranked

Chance of seeing at least one species of the group · number of its species present

#	Park	Country	Species	Daily sighting probability
1	Tambopata National Reserve	🇵🇪 Peru	1	~10%
	Brown Egg Frog			~10%
2	Manu National Park	🇵🇪 Peru	1	~10%
	Brown Egg Frog			~10%
3	Cahuita National Park	🇨🇷 Costa Rica	1	<5%
	Black Narrow-mouthed Frog			Insufficient data

Egg Frogs & Nelson Frogs

Species in this group

Brown Egg Frog

Black Narrow-mouthed Frog

Daily sighting probability by month

When they're spotted

Where to see Egg Frogs & Nelson Frogs

Parks Ranked