15/05/2026
Imagine a high-hanging city of woven baskets, where nature’s most skilled architects and dedicated mothers live in community. Meet the Russet-backed Oropendola
In these colonies, motherhood is a true feat of engineering. The females are the sole builders, weaving nests up to one and a half meters long that sway in the canopy. While a few dominant males handle protection, the females do it all: they weave, they incubate, and they provide for their chicks in a bustling neighborhood of up to 20 nests.
But there’s a secret to their survival. These mothers often share their colony with another species, the Yellow-rumped Cacique. It's not just a coincidence; it's a strategic alliance.
Do you know the hidden benefit behind this partnership between the Oropendola and the Cacique? I’ll tell you the answer in the comments!