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Swallowtail Caterpillar

Thats not bird droppings…its a giant swallowtail butterfly caterpillar!

The giant swallowtail butterfly’s caterpillars are unmistakable.  They look like bird droppings.  These caterpillars feed on citrus plants hence the nickname “orange dog.”  The caterpillar below is feeding on Hercules club.

Swallowtail Caterpillar

Swallowtail butterfly caterpillar photo credits: K. Gioeli

Swallowtail butterfly - view from bottom

Swallowtail butterfly – view from bottom Photo Credits: K. Gioeli

Swallowtail Butterfly Top View

Swallowtail Top View Photo Credits: K. Gioeli

 

References
Florida Museum of Natural History