Is Great Green Macaw Post-Breeding Mountain Migration happening right now?

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

After breeding in the Caribbean lowlands, great green macaws (Ara ambiguus) move upslope to higher elevations in search of food, mainly the fruit of the almendro (Dipteryx oleifera) tree.

This post-breeding mountain movement is concentrated around September, roughly August to October, and the birds have been tracked traveling 40 to 58 kilometers between zones.

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
Monteverde Cloud Forest Reserve
Cerro Chirripó National Park

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.