What is the crucial factor dictating the coloration of an Eastern Tiger Swallowtail chrysalis?

Answer

The time of year it is formed

The pupa develops a cryptic coloration based on the season; it will likely be dull brown to mimic a dead leaf if pupating in the fall, or pale green if pupating during warmer summer months.

What is the crucial factor dictating the coloration of an Eastern Tiger Swallowtail chrysalis?

#Videos

A Tiger Swallowtail Butterfly Caterpillar transitions to the Cocoon ...

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