Gastrophryne carolinensis
Silhouette: Dmitry Bogdanov (vectorized by T. Michael Keesey) · PhyloPic
In 3 days ~20% in a week ~30%
Gastrophryne carolinensis, the eastern narrow-mouthed toad, is a species of microhylid frog. It is a relatively small, toad-like amphibian found in damp, shady habitats. The species is highly fossorial, and feeds primarily on ants. These North American microhylids (Family: Microhylidae) are distinguished from true toads (genus Bufo), and other anurans by their moist, smooth skin, their lack of eardrums or tympana, their distinguishable squat body shape, and the unique fold of skin superior to their eyes. It is found in the United States, from southern Maryland to the Florida Keys, west to Missouri, Arkansas and Texas. While not a true toad, it is so called because it is terrestrial.
Gastrophryne carolinensis belongs to one of the largest anuran families, the microhylids. No subspecies are currently recognized. The eastern narrowmouth toad is one of only three microhylids that currently live in the United States.
The eastern narrow-mouthed toad is relatively small, growing to a maximum length of 53 mm (2.1 in). It has an oval-shaped body and a narrow head with a pointed snout. On the back of their head, they have a fold of skin that is capable of covering... Wikipedia →
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| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Big Cypress National Preserve | 🇺🇸 United States | |
| 2 | Everglades National Park | 🇺🇸 United States | |
| 3 | Congaree National Park | 🇺🇸 United States | |
| 4 | Padre Island National Seashore | 🇺🇸 United States |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | Wonders of Wildlife Museum & Aquarium | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report an Eastern Narrow-mouthed Toad sighting in Orlando on a given day, based on 21 verified sightings from GBIF citizen-science data. It is the 8th most-seen of the 10 amphibians we can rate there. Over three days the chance rises to about 20%, and over a week to about 30%, if each day is a fresh chance.
January, March and May–August
In those months about 10% of wildlife watchers report an Eastern Narrow-mouthed Toad in Orlando on a given day, against under 5% in February, April and September–December, the lowest months.
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Eastern Narrow-mouthed Toad 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.
Among the best
Of the 4 cities where we can rate Eastern Narrow-mouthed Toad sightings, Orlando ranks 2nd at about 10%, level with the leaders once rounded. The best odds are in Houston (United States, about 10%).
Same order: Anura
The closest relatives of the Eastern Narrow-mouthed Toad that you can see in Orlando (order Anura, Frogs and Toads) are Cuban Treefrog (about 30%), Southern Toad (about 30%) and Green Treefrog (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Eastern Narrow-mouthed Toad is recorded against all the amphibians logged in Orlando (21 verified sightings), 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.
