Death’s Head caterpillars. When it becomes a moth it's wingspan is 3"-5" and has the ability to emit a loud squeak if irritated.
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Acherontia Atropos (Death's Head Moth) caterpillars
Brand New Luna Moth by Susan Siltse: Actias luna, commonly known as the Luna Moth, is lime-green and has a wingspan of up to 114mm (4.5 inches), making it one of the largest moths in North America. Although rarely seen due to their very brief (1 week) adult lives, Luna Moths are considered common. en.wikipedia.org/... #Moth #Luna_Moth