Insect
Golden Birdwing Butterfly
Troides aeacusAlso known as Golden Birdwing
Golden birdwing butterflies glide majestically through tropical forest canopies, utilizing their immense wingspan to ride warm thermal currents. Caterpillars feed on toxic pipevines, sequestering defensive chemical compounds that render both larvae and adults unpalatable to predators. Bright golden hindwings serve as a striking warning display to birds cruising the treetops.
TropicalLargeDay-flying
—observations
—countries
—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & preyFlower nectar, Aristolochia leaves
Predators
- Birds
- Lizards
- Mantises
ThreatsDeforestation, habitat degradation, commercial trade
HabitatsTropical rainforests, forest margins, mountain valleys
Life span2–4 weeks (adult)
Classification
- FamilyPapilionidae
- SpeciesTroides aeacus
Range data is not available yet.
Interaction riskLow
- Low
- Moderate
- High
- Very high
- Why interaction risk is low
- Safe to observe at a normal distance.
- What to notice
- Recognized by its massive size and vivid golden-yellow hindwings with black scalloped margins.
- Support conservation
- Observe from a distance without disturbing feeding areas, and never harvest wild individuals.
Responsible observation
- Canopy Watching: Scan high in forest clearings where adults flutter around flowering canopy trees.
- Morning Observation: Look for them during cool morning hours when adults actively visit flowers to feed.
Close Relative (c) Roger Rittmaster, some rights reserved (CC BY), uploaded by Roger Rittmaster · cc-by
Close Relative (c) Vengolis, some rights reserved (CC BY-SA) · cc-by-sa
Close Relative (c) Cheongweei Gan, some rights reserved (CC BY-SA), uploaded by Cheongweei Gan · cc-by-sa
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