American Moth-Butterfly vs Giant Amazonian Katydid

Side-by-side species comparison

Attribute American Moth-Butterfly Giant Amazonian Katydid
Scientific Name Macrosoma heliconiaria Stilpnochlora couloniana
Order Lepidoptera Orthoptera
Family Hedylidae Tettigoniidae
Size 38-45 mm wingspan 55-80 mm body length
Habitat Forests Forests
Diet Herbivores Herbivores
Regions Central America, South America South America (Brazil, Peru, Colombia, Ecuador)
Conservation Least Concern Least Concern

American Moth-Butterfly

Pale greenish-gray moth-like butterfly with rounded wings and nocturnal habits. Represents the evolutionary link between butterflies and moths.

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Did You Know?

Despite looking like moths, DNA evidence confirms hedylids are true butterflies within Papilionoidea.

Giant Amazonian Katydid

A very large bright green katydid with wings shaped like a broad tropical leaf. It is one of the largest katydids in South America, with females reaching 80 mm in body length. Males produce loud stridulatory calls at night to attract mates.

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Did You Know?

Its leaf mimicry is so convincing that it even replicates the translucent quality of a real leaf when backlit by sunlight.