Uperodon taprobanicus
Silhouette: PhyloPic
In 3 days ~60% in a week ~90%
Uperodon taprobanicus, also known as the Sri Lankan bullfrog, Sri Lankan painted frog, Sri Lankan kaloula, Ceylon kaloula, Indian painted frog, or painted globular frog, is a species of narrow-mouthed frog found in Nepal, Bangladesh, southern and eastern India, and Sri Lanka up to an altitude of about 1300 metres. It can grow to an adult length of up to 75 millimetres(7.5 cm) long from snout to vent. It was originally described as a subspecies of Kaloula pulchra, ssp. taprobanica. The IUCN lists it as being of "Least Concern".
Blackburn and colleagues (2013) suggested that Uperodon taprobanicus, then recognized as K. taprobanica, might not form a clade with the other Kaloula species, although it did clearly form a clade with Metaphrynella, Ramanella, and the rest of Kaloula. De Sá and colleagues (2012) grouped Uperodon taprobanicus (as K. taprobanica) as a sister clade to Ramanella and Uperodon rather than with the rest of Kaloula, which De Sá et al. (2012) listed as a sister clade to Metaphrynella and Phrynella. In 2016, Peloso and colleagues synonymized Ramanella with Uperodon and transferred this species to the genus Uperodon.
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Recording1:01
India · 2023
© aritranature · iNaturalist · CC BY-NC 4.0
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Minneriya National Park | 🇱🇰 Sri Lanka |
More parks will be added in future updates.
Possible
About 30% of wildlife watchers report a Sri Lankan Bullfrog sighting in Kozhikode on a given day, based on 11 verified sightings from GBIF citizen-science data. It is the 3rd most-seen of the 7 amphibians we can rate there. Over three days the chance rises to about 60%, and over a week to about 90%, if each day is a fresh chance.
June
In that month about 60% of wildlife watchers report a Sri Lankan Bullfrog in Kozhikode on a given day, against under 5% in January–May and September–November, the lowest months. That is one of Kozhikode's wettest months, with about 390 mm of rain against 5 mm in January.
Between 3 and 6 pm
Across all the parks we cover, that three-hour window holds the most Sri Lankan Bullfrog sightings with a recorded time, and about 6 in 10 of them come between 6 am and 6 pm: it is most active around dawn and dusk.
5th of 11
Of the 11 cities where we can rate Sri Lankan Bullfrog sightings, Kozhikode ranks 5th at about 30%. The best odds are in Thrissur (India, about 40%), Kollam (India, about 30%) and Chennai (India, about 30%).
Same order: Anura
The closest relatives of the Sri Lankan Bullfrog that you can see in Kozhikode (order Anura, Frogs and Toads) are Waynad bush frog (about 40%), Common Indian Toad (about 40%) and Indus Valley Bullfrog (about 30%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Sri Lankan Bullfrog is recorded against all the amphibians logged in Kozhikode (11 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.
