Chaco Granulated Toad
Rhinella major
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAmphibia (Amfibis)
- OrderAnura (Anurs)
- FamilyBufonidae (Bufònids)
- GenusRhinella (Beaked Toads)
- SpeciesRhinella major (Chaco Granulated Toad)
Closest Relatives at El Impenetrable National Park
Cururu Toad
Rhinella diptycha
Vizcacheras' White-lipped Frog
Leptodactylus bufonius
Mato Grosso Snouted Tree Frog
Scinax acuminatus
Miranda's White-lipped Frog
Leptodactylus macrosternum
Chaco Tree Frog
Boana raniceps
Sapito De Haro
Elachistocleis haroi
Lesser Snouted Tree Frog
Scinax nasicus
Muller's Termite Frog
Dermatonotus muelleri
Cei's Escuerzo
Odontophrynus lavillai
Budgett's Frog
Lepidobatrachus laevis
Chacoan Horned Frog
Ceratophrys cranwelli
Santa Fe White-lipped Frog
Leptodactylus laticeps
📅 Monthly Probability
Fewer than 5 records of Chaco Granulated Toad at El Impenetrable National Park — not enough to chart months honestly.
🌙 When They're Spotted
Most active during nighttime hours (6pm–6am) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Probability |
|---|---|---|---|
| 1 | El Impenetrable National Park | 🇦🇷 Argentina | |
| 2 | Madidi National Park | 🇧🇴 Bolivia | |
| 3 | Parque Estadual Encontro das Águas | 🇧🇷 Brazil |