Giant Marine Toad
Rhinella horribilis
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAmphibia (Amfibis)
- OrderAnura (Anurs)
- FamilyBufonidae (Bufònids)
- GenusRhinella (Beaked Toads)
- SpeciesRhinella horribilis (Giant Marine Toad)
Closest Relatives at Piedras Blancas National Park
Rainforest Toad
Incilius aucoinae
Green Climbing Toad
Incilius coniferus
Leaf Litter Toad
Rhaebo haematiticus
Wet Forest Toad
Incilius melanochlorus
Rosenberg's Gladiator Frog
Boana rosenbergi
Red-eyed Treefrog
Agalychnis callidryas
Savage's Thin-toed Frog
Leptodactylus savagei
Guayaquil Dwarf Frog
Engystomops pustulosus
Masked Tree Frog
Smilisca phaeota
Boulenger's Snouted Tree Frog
Scinax boulengeri
Drab Tree Frog
Smilisca sordida
Sipurio Snouted Treefrog
Scinax elaeochroa
📅 Monthly Probability
🌙 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
Quick answers
What are the chances of seeing a Giant Marine Toad in Piedras Blancas National Park?
About 60% of visitor-days record a Giant Marine Toad sighting in Piedras Blancas National Park, based on 112 observer-days of citizen-science data from GBIF.
When is the best time to see Giant Marine Toad in Piedras Blancas National Park?
September has the highest sighting rate for Giant Marine Toad in Piedras Blancas National Park in our monthly data.