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Rana criolla (Leptodactylus luctator)
Photo: Cláudio D. Timm (CC BY)
🐸 Native species of the Iberá

Rana criolla

Leptodactylus luctator

The big frog of the marshes, with folds like seams along its back. A lead voice in the night chorus of the Iberá.

It can top ten centimetres and is a voracious hunter: insects, other frogs and even chicks end up in its mouth. It lays its eggs in foam nests whipped up with its legs at the water's edge, where the tadpoles stay protected.

Behaviour

Nocturnal. By day it buries itself or hides under damp vegetation; at night it hunts along the edges of marshes and puddles.

How and when to see it

Warm nights from October to March, especially after rain. You hear it, and cross paths with it, at any water edge.

Where to see it in the Iberá

The gateways of the Great Iberá Park where rana criolla has confirmed presence:

Tours to see it

Verified providers operating at the gateways where rana criolla lives. You contact them directly on WhatsApp from the app.

Species profile

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