insect · GBIF taxon 1317388
Weaver Ant
Oecophylla smaragdinaAlso known as Green Tree Ant, Green Ant, Orange Gaster Ant
Weaver ants are master architects of the canopy, famous for constructing complex nests by stitching living green leaves together with silk spun by their own larvae. Highly cooperative colonies span multiple trees, defended by aggressive workers that swarm and bite any intruder to protect their territory. These industrious insects play a vital role in tropical ecosystems by controlling pest populations and tending honeydew-producing insects.
ArborealEusocialTerritorial
- diet
- Omnivorous (small invertebrates, nectar, and honeydew)
- family
- Formicidae
- threats
- Habitat destruction, pesticide use, and extreme weather events
- life Span
- Workers live several months; queens can live up to several years
NE
Workers bite aggressively and spray formic acid when disturbed; avoid touching nests or trails.
- Observe Nest Building: Watch closely to see workers form living chains to pull leaves together for stitching.
- Keep Your Distance: Avoid standing directly under low-hanging nests to prevent ants from dropping onto you.
- Look for Trails: Follow their busy highways along tree trunks to see them carrying prey and larvae.