Smilisca baudinii
Silhouette: Dmitry Bogdanov (vectorized by T. Michael Keesey) · PhyloPic
In 3 days ~90% in a week >90%
The common Mexican tree frog (Smilisca baudinii) is a nocturnal species of tree frog whose native range extends from the Sonoran Desert and the Lower Rio Grande Valley of Texas south to Costa Rica. Common names include Mexican tree frog, Baudin's tree frog and Van Vliet's frog. They are usually found within lightly forested areas near permanent sources of water.
The common Mexican tree frog is generally brown-grey in color, with darker brown, irregular blotching. Its underside is typically a lighter grey or white. Its legs have distinctive dark banding. The species has numerous synonymous classifications due to disjunct populations, and was mistakenly redescribed on several occasions by field researchers.
The common Mexican tree frog is considered to be a threatened species in the US state of Texas. It has only been reported in a few counties, and no estimates of its actual population count have been made. Amphibian Species of the World: Smilisca baudinii
Davidson College department of biology: Smilisca baudinii Data related to Common Mexican tree frog at Wikispecies Media related to Smilisca... Wikipedia →
Advertisement call0:10
Costa Rica · 2013
© Albert Lastukhin · XC1101611 · CC BY-NC-ND 4.0
Advertisement call0:13
United States · 2011
© Chris Harrison · XC890463 · CC BY-NC-SA 4.0
Recording0:12
United States · 2020
© jugbayjs · iNaturalist · CC BY-NC 4.0
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Pico Bonito National Park | 🇭🇳 Honduras | |
| 2 | Santa Rosa National Park | 🇨🇷 Costa Rica | |
| 3 | Palo Verde National Park | 🇨🇷 Costa Rica | |
| 4 | Ostional Wildlife Refuge | 🇨🇷 Costa Rica | |
| 5 | Biotopo Cerro Cahuí | 🇬🇹 Guatemala | |
| 6 | Calakmul Biosphere Reserve | 🇲🇽 Mexico | |
| 7 | Arrecifes de Cozumel National Park | 🇲🇽 Mexico | |
| 8 | Cabo Blanco Absolute Nature Reserve | 🇨🇷 Costa Rica | |
| 9 | Lago de Yojoa | 🇭🇳 Honduras | |
| 10 | Montes Azules Biosphere Reserve | 🇲🇽 Mexico | |
| 11 | Cusuco National Park | 🇭🇳 Honduras | |
| 12 | Masaya Volcano National Park | 🇳🇮 Nicaragua | |
| 13 | Las Baulas Marine National Park | 🇨🇷 Costa Rica | |
| 14 | Cerro Azul Meámbar National Park | 🇭🇳 Honduras | |
| 15 | Tenorio Volcano National Park | 🇨🇷 Costa Rica | |
| 16 | Sian Ka'an Biosphere Reserve | 🇲🇽 Mexico | |
| 17 | Ría Lagartos Biosphere Reserve | 🇲🇽 Mexico | |
| 18 | Cañón del Sumidero National Park | 🇲🇽 Mexico | |
| 19 | Cumbres de Monterrey National Park | 🇲🇽 Mexico | |
| 20 | Arenal Volcano National Park | 🇨🇷 Costa Rica |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Managua | 🇳🇮 Nicaragua | |
| 2 | Tegucigalpa | 🇭🇳 Honduras | |
| 3 | San Pedro Sula | 🇭🇳 Honduras | |
| 4 | San Salvador | 🇸🇻 El Salvador | |
| 5 | Monterrey | 🇲🇽 México |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | Zoológico Miguél Álvarez del Toro | 🇲🇽 Mexico |
Likely
About 50% of wildlife watchers report a Mexican Smilisca sighting in Santa Rosa National Park on a given day, based on 60 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 3rd most-seen of the 14 amphibians we can rate there. Over three days the chance rises to about 90%, and over a week to over 90%, if each day is a fresh chance.
May
In that month about 80% of wildlife watchers report a Mexican Smilisca in Santa Rosa National Park on a given day, against under 5% in September and November–January, the lowest months.
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Mexican Smilisca sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is seen both by day and at night.
2nd of 20
Of the 20 parks where we can rate Mexican Smilisca sightings, Santa Rosa National Park ranks 2nd at about 50%. The best odds are in Pico Bonito National Park (Honduras, about 60%). All parks ranked.
Same family: Hylidae
The closest relatives of the Mexican Smilisca that you can see in Santa Rosa National Park (family Hylidae, Hylid Tree Frogs) are Milk Frog (about 70%), Stauffer's Tree Frog (about 40%) and Yellow Treefrog (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Mexican Smilisca is recorded against all the amphibians logged in Santa Rosa National Park (60 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.
