Fitzinger's Robber Frog

Fitzinger's Robber Frog

Craugastor fitzingeri

Silhouette: Jose Carlos Arenas-Monroy · PhyloPic

LCLeast ConcernNTVUENCR
Daily sighting probability ~30% · Possible
at Piedras Blancas National Park

In 3 days ~70% in a week ~90%

32 Verified sightings at Piedras Blancas National Park From 2019 to 2026
604 In all 17 parks
November Best month
🌙 Nocturnal When it's spotted

About the Fitzinger's Robber Frog

Craugastor fitzingeri is a species of frog in the family Craugastoridae. It is found in northwestern Colombia, Panama, Costa Rica, eastern Nicaragua, and northeastern Honduras. The specific name fitzingeri honors Leopold Fitzinger, an Austrian zoologist. Common name Fitzinger's robber frog has been coined for this species.

Adult males measure 24–35 mm (0.9–1.4 in) and adult females 35–53 mm (1.4–2.1 in) in snout–vent length. The snout is subacuminate in dorsal view. The tympanum is prominent. The fingers and the toes bear discs; the toes are moderately webbed. Skin typically bears warts and ridges. The dorsal coloration varies from gray-brown to brown to orange-brown. Some individuals have a wide, light middorsal stripe. Most individuals have only some blackish spots and a vague, darker dorsal pattern. The throat is typically grey with a white line down the middle. The belly is pale white or yellow.

The male advertisement call is a variable series of harsh chirps or clacks. Craugastor fitzingeri occurs in humid lowland and montane forests below 1,520 m (4,990 ft). It is often found in disturbed forest or forest edge, although it does... Wikipedia →

Sounds

Advertisement call0:17

Costa Rica · 2023

© Chris Harrison · XC893970 · CC BY-NC-SA 4.0

Recording0:21

Costa Rica · 2026

© joharmv · iNaturalist · CC BY-NC 4.0

Recording0:45

Costa Rica · 2024

© David Rankin · iNaturalist · CC BY-NC 4.0

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Braulio Carrillo National Park 🇨🇷 Costa Rica
~40%
2 Piedras Blancas National Park 🇨🇷 Costa Rica
~30%
3 Tenorio Volcano National Park 🇨🇷 Costa Rica
~30%
4 Darién National Park 🇵🇦 Panama
~30%
5 Carara National Park 🇨🇷 Costa Rica
~30%
6 Soberanía National Park 🇵🇦 Panama
~20%
7 Corcovado National Park 🇨🇷 Costa Rica
~20%
8 Marino Ballena National Park 🇨🇷 Costa Rica
~20%
9 Arenal Volcano National Park 🇨🇷 Costa Rica
~20%
10 Cabo Blanco Absolute Nature Reserve 🇨🇷 Costa Rica
~20%
11 Manuel Antonio National Park 🇨🇷 Costa Rica
~20%
12 Chirripó National Park 🇨🇷 Costa Rica
~20%
13 Tortuguero National Park 🇨🇷 Costa Rica
~20%
14 Monteverde Cloud Forest Reserve 🇨🇷 Costa Rica
~10%
15 Tapantí-Macizo de la Muerte National Park 🇨🇷 Costa Rica
~10%
16 Parque Natural Metropolitano 🇵🇦 Panama
<5%
17 La Amistad International Park (Panama) 🇵🇦 Panama
<5%

Cities Where Found

# City Country Daily sighting probability
1 Panama City 🇵🇦 Panama
<5%

Before you go

What are the chances of seeing a Fitzinger's Robber Frog in Piedras Blancas National Park?

Possible

About 30% of wildlife watchers report a Fitzinger's Robber Frog sighting in Piedras Blancas National Park on a given day, based on 32 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 13th most-seen of the 33 amphibians we can rate there. Over three days the chance rises to about 70%, and over a week to about 90%, if each day is a fresh chance.

When is the best time to see a Fitzinger's Robber Frog in Piedras Blancas National Park?

January–March, July and November

In those months about 40% of wildlife watchers report a Fitzinger's Robber Frog in Piedras Blancas National Park on a given day, against under 5% in April, June, August and October, the lowest months.

What time of day is best to see a Fitzinger's Robber Frog?

Between 7 and 10 pm

Across all the parks we cover, that three-hour window holds the most Fitzinger's Robber Frog sightings with a recorded time, and about 9 in 10 of them come between 6 pm and 6 am: it is mostly seen at night.

Is Piedras Blancas National Park the best place to see a Fitzinger's Robber Frog?

2nd of 17

Of the 17 parks where we can rate Fitzinger's Robber Frog sightings, Piedras Blancas National Park ranks 2nd at about 30%. The best odds are in Braulio Carrillo National Park (Costa Rica, about 40%).

Which relatives of the Fitzinger's Robber Frog live in Piedras Blancas National Park?

Same genus: Craugastor

The closest relatives of the Fitzinger's Robber Frog that you can see in Piedras Blancas National Park (genus Craugastor, Northern Rainfrogs) are Rugose Robber Frog (about 30%) and Stejneger's Robber Frog (about 30%), with each one's daily chance of a sighting.

Where does the Fitzinger's Robber Frog sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Fitzinger's Robber Frog is recorded against all the amphibians logged in Piedras Blancas National Park (32 verified sightings from 2019 to 2026), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.

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