
Saturday, April 18, 2026
The mamón de mico That Never Loses Its Green
By Alejandro Rigatuso, Fundador y Director de Fundación Loros
Alejandro arrived at the sanctuary with a branch in hand and a single certainty: the mamón de mico is always green. The tree, known to science as *Melicoccus bijugatus*, stands alive and active somewhere within the 520 hectares of Fundación Loros, offering its small yellow fruits even when the season would ask nothing of it.
And yet, the branch Alejandro photographed against a weathered wooden board told another story between its lines. The round little fruits and glossy leaves were flecked with dark spots — signs that might point to a disease, or to some pest quietly doing its work in the shadows. The fruit's advanced ripeness alongside those marks together form a warning, one the team made careful note of recording.
For now, the tree holds on and keeps its green. But the image rests in the field log as a reminder that in this sanctuary, one must look not only at whether something lives — but at how it lives.
About the author
Alejandro Rigatuso · Fundador y Director de Fundación Loros
Alejandro Rigatuso arrived at Fundación Loros after years as Vice President of Growth Marketing at Toptal, bringing with him an unconventional perspective: he knows an animal is well by its eyes, "bright, wide open." Lorenzo, the first parrot released, recaptured several times and always set free to fly again, marked him forever. At dusk, around five-thirty, you'll find him at the Mirador de las Ciénagas or wandering around Cerro El Peligro, envisioning observation towers and hundreds of native parrots soaring over a reserve that an entire community calls their own.
