A Leafcutter Ant Colony in Barro Colorado Island
Filmed on Jan 28th 2017 during the dry season. Smithsonian Tropical Research Institue (STRI) Barro Colorado Island (BCI), Panama. Leafcutter ants are an impressive group with more than 40 different species. All evolved and diversified in the New World at around 12 million years ago. Phylogenetic evidence suggests their evolution could go back as far as 50 million years ago when America separated from Africa. A mature colony can have more than 8 million workers collectively farming a subterranean fungus. […]
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