For the first time, tourists managed to observe and film a jaguar (Panthera onca) in the Esteros del Iberá (Corrientes). The protagonist was “Ombú”, a young male born a year and a half ago in San Alonso, who, in his dispersal process, reached the most touristy area of the park.
The sighting occurred on a public-use trail and, as the images show, the feline remained calm, retreating to the forest without showing interest in people.
The recovery in Corrientes
Corrientes is the only Argentine province where the species is growing in number and distribution, after more than half a century of local extinction. This achievement is due to the reintroduction program promoted by the Rewilding Argentina Foundation, which already has more than 50 specimens in the wild.
In contrast, in other provinces like Misiones, Chaco, and the Yungas, the situation remains critical: jaguars lose territory and die due to poaching.
Importance of national conservation
- Endangered species: with just 200-300 individuals across the country, it is the largest feline in America and is critically endangered.
- National Natural Monument: its protection is mandatory under Law No. 25.463.
- Apex predator: regulates populations of other species and maintains ecological balance.
- Cultural heritage: symbol of Argentine biodiversity and ecological restoration.
Reintroduction in Iberá: a global milestone
The return of the jaguar to Iberá is considered a global restoration milestone. After 70 years of extinction in the region, today the feline once again roams the wetlands:
- Ecological restoration: rebuilds the complete food chain.
- Nature tourism: boosts local economies and generates genuine jobs.
- Community coexistence: promotes harmony between rural communities and the feline.
- International reference: positions Argentina as a leader in big cat conservation.
Ecological and social impact
The presence of the jaguar in Iberá ensures the ecosystem’s health as an apex predator, regulating herbivore populations and strengthening biodiversity. Additionally, its sighting generates a unique tourist attraction, consolidating the Great Iberá Park as a destination for sustainable ecotourism.
The project also promotes environmental education and community participation, demonstrating that conservation can be integrated with local development.
The sighting of “Ombú” marks a historic milestone for conservation in Argentina. The presence of the jaguar in the Esteros del Iberá symbolizes the restoration of a complete ecosystem and reinforces the importance of protecting this species as a National Natural Monument.
Its return not only ensures environmental health but also drives local development through sustainable tourism and positions Argentina as an international reference in conservation.



