Smooth-fronted Caiman
Paleosuchus trigonatus
Silhouette: SeismicShrimp · PhyloPic
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassCrocodylia
- FamilyAlligatoridae (Alligators and Caimans)
- GenusPaleosuchus (Dwarf Caimans)
- SpeciesPaleosuchus trigonatus (Smooth-fronted Caiman)
About the Smooth-fronted Caiman
The smooth-fronted caiman (Paleosuchus trigonatus), also known as Schneider's dwarf caiman or Schneider's smooth-fronted caiman, is a crocodilian from South America, where it is native to the Amazon and Orinoco Basins. It is the second-smallest species of the family Alligatoridae, the smallest being Cuvier's dwarf caiman, also from tropical South America and in the same genus. An adult typically grows to around 1.2 to 1.6 m (3.9 to 5.2 ft) in length and weighs between 9 and 20 kg (20 and 44 lb). Exceptionally large males can reach as much as 2.3 m (7.5 ft) in length and 36 kg (79 lb) in weight.
The smooth-fronted caiman was first described by the German classicist and naturalist Johann Gottlob Schneider in 1801. The genus name Paleosuchus is derived from the Greek palaios meaning "ancient" and soukhos meaning "crocodile". This refers to the belief that this crocodile comes from an ancient lineage that diverged from other species of caimans some 30 million years ago. The specific name trigonatus is derived from the Greek trigonos meaning "three-cornered" and Latin atus meaning "provided with" and refers to the triangular shape of the head.
At present... Wikipedia →
Recent sightings of Smooth-fronted Caiman in Yasuní National Park
LIVEiNaturalistClosest Relatives at Yasuní National Park
Global Distribution
Warmer areas are where this animal is recorded most often.
Parks Where Found
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Yasuní National Park | 🇪🇨 Ecuador | |
| 2 | Cuyabeno Wildlife Reserve | 🇪🇨 Ecuador | |
| 3 | Tambopata National Reserve | 🇵🇪 Peru | |
| 4 | Manu National Park | 🇵🇪 Peru | |
| 5 | Brownsberg Nature Park | 🇸🇷 Suriname | |
| 6 | Madidi National Park | 🇧🇴 Bolivia | |
| 7 | Cordillera Azul National Park | 🇵🇪 Peru | |
| 8 | Sierra de la Macarena National Park | 🇨🇴 Colombia | |
| 9 | Anavilhanas National Park | 🇧🇷 Brazil |
Quick answers
What are the chances of seeing a Smooth-fronted Caiman in Yasuní National Park?
About 20% of wildlife watchers report a Smooth-fronted Caiman sighting in Yasuní National Park, based on 35 verified sightings from GBIF citizen-science data.
When is the best time to see Smooth-fronted Caiman in Yasuní National Park?
November has the highest sighting rate for Smooth-fronted Caiman in Yasuní National Park in our monthly data.