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Culebra acuática (Erythrolamprus semiaureus)
Photo: Lucas Rubio (CC BY)
🐍 Native species of the Iberá

Culebra acuática

Erythrolamprus semiaureus

The snake that hunts in the water. You see it swimming in marshes and ditches with its head up like a periscope.

It spends most of its time in or beside the water, hunting frogs and small fish along vegetated edges. It is completely harmless and one of the most common snakes in the wetland, though its aquatic life means it is seen far less than it abounds.

Behaviour

Semi-aquatic. It swims easily among water hyacinths and rushes, and basks on floating vegetation.

How and when to see it

October to April. Watch the calm water near the banks from walkways and piers: that little head moving forward is her.

Where to see it in the Iberá

The gateways of the Great Iberá Park where culebra acuática has confirmed presence:

Tours to see it

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

Species profile

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