Is Andasibe Indri Breeding Chorus happening right now?

As of today, out of season, returns ~December. Earth Exhibit tracks the live conditions and flags it the moment it is on.

The Andasibe Indri breeding chorus is the seasonal intensification of long-distance duet songs by Indri indri (babakoto) in the rainforests around Andasibe-Mantadia.

Mated pairs and their family groups produce loud, coordinated morning songs that increase in frequency and duration during the species' breeding season, making dawn visits especially rewarding for listening and observation.

Where to see it

A taste of where to see it. The full map, exact coordinates and the best timing for each spot live in the app.

Viewing spots
Analamazaotra (Perinet) visitor centre / Indri 1 trailhead
Mantadia National Park - primary forest trails (Belavenoka/Andasibe entrance)
+ 1 more spot, with exact coordinates and timing, in the app →

This is the short version

This page shows a taste. The app has the full list of where to see this, the exact timing, and live conditions for 1,000+ natural phenomena worldwide, so you know the moment one is genuinely worth the trip.