More Owl Butterflies Caligo sp. (memnon, eurilochus, atreus, euphorbus, idomeneus, etc.)

Giant Forest Owl butterfly
Giant Forest Owl butterfly Caligo eurilochus
Giant Forest Owl close-up
The Giant Forest Owl, Caligo eurilochus with dark "shoulder".
Giant Pale Owl butterfly
Giant Pale Owl butterfly Caligo memnon
Pale Owl butterfly
The Giant Pale Owl, Caligo memnon, dark and light variants, with light "shoulder".
Pale Owl butterfly topside
Pale Owl butterfly topside
Owl butterfly topside
Pale Owl topsides.
Giant Owl size compared to Morpho Giant Owl size compared to Morpho and Giant Eggfly.
Owl butterflies "face" Looking like a face to scare a predator.
Owl butterfly on finger Giant Owl size on finger.
Owl butterfly Owl head and thorax.
Pale Owl butterflies Pair of Pale Owls.
Owl butterflies Pale Owl Butterflies (Pale Owls).