River Toad
Phrynoidis asper
Silhouette: Michael Scroggie, from original photograph by Gary M. Stolz, USFWS (original photograph in public domain). · PhyloPic
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAmphibia (Amphibians)
- OrderAnura (Frogs and Toads)
- FamilyBufonidae (True Toads)
- GenusPhrynoidis (Rough Toads)
- SpeciesPhrynoidis asper (River Toad)
About the River Toad
The Asian giant toad (Phrynoidis asper), sometimes referred to as the river toad, is a species of true toad native to Mainland Southeast Asia and the Greater Sundas. It is a medium-large toad, but it is easily confused with its larger relative, the giant river toad (P. juxtasper).
Phrynoidis asper is generally a dark grey, green, black or brown in color, and is heavily covered in tubercles. Females can reach up to 14 cm (5.5 in) in snout–to–vent length and males up to 10 cm (3.9 in). They can be commonly found near stream and rivers.
"Bufo asper". Integrated Taxonomic Information System. Retrieved 19 March 2006. Frogs of the Malay Peninsula: Bufo asper Wikipedia →
Recent sightings of River Toad in Kerinci Seblat National Park
LIVEiNaturalistClosest Relatives at Kerinci Seblat National Park
Borneo River Toad
Phrynoidis juxtasper
Common Indian Toad
Duttaphrynus melanostictus
Lesser Toad
Ingerophrynus parvus
Crested Toad
Ingerophrynus divergens
Crested Toad
Ingerophrynus biporcatus
North Sumatra White-lipped Frog
Chalcorana parvaccola
Common Tree Frog
Polypedates leucomystax
Poisonous Rock Frog
Odorrana hosii
Alpine Cricket Frog
Fejervarya limnocharis
Rough-sided frog
Pulchrana glandulosa
_Figure_4_(cropped).jpg/330px-Amnirana_nicobariensis_(10.3897-evolsyst.2.27020)_Figure_4_(cropped).jpg)
Nicobar Cricket Frog
Amnirana nicobariensis
Horned Toad
Megophrys nasuta
Global Distribution
Warmer areas are where this animal is recorded most often.
Parks Where Found
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Khao Sok National Park | 🇹🇭 Thailand | |
| 2 | Khao Luang National Park | 🇹🇭 Thailand | |
| 3 | Gunung Leuser National Park | 🇮🇩 Indonesia | |
| 4 | Kerinci Seblat National Park | 🇮🇩 Indonesia | |
| 5 | Kinabalu Park | 🇲🇾 Malaysia | |
| 6 | Kaeng Krachan National Park | 🇹🇭 Thailand |
Quick answers
What are the chances of seeing a River Toad in Kerinci Seblat National Park?
About 20% of wildlife watchers report a River Toad sighting in Kerinci Seblat National Park, based on 7 verified sightings from GBIF citizen-science data.
When is the best time to see River Toad in Kerinci Seblat National Park?
January has the highest sighting rate for River Toad in Kerinci Seblat National Park in our monthly data.