Malagasy Stag Beetle vs Cassini Periodical Cicada

Side-by-side species comparison

Attribute Malagasy Stag Beetle Cassini Periodical Cicada
Scientific Name Hexaphyllum madecassum Magicicada cassini
Order Coleoptera Hemiptera
Family Lucanidae Cicadidae
Size 25-40 mm 24-28 mm
Habitat Woodlands Woodlands
Diet Wood Feeders Sap Feeders
Regions Madagascar Eastern United States, overlapping with other Magicicada species
Conservation Data Deficient Least Concern

Malagasy Stag Beetle

A medium-sized stag beetle with antennae bearing six leaf-like lamellae, which gives the genus its name. Males have modest but distinctly toothed mandibles.

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Did You Know?

Its six-plated antennal clubs are unusually large for a stag beetle of its size, giving it enhanced olfactory abilities.

Cassini Periodical Cicada

A 17-year periodical cicada distinguished from related species by its all-black underside and distinctive buzzing call. It often emerges alongside M. septendecim in the same broods.

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Did You Know?

Its call sounds like a rapid series of ticks followed by a buzz, distinctly different from the pharaoh-like drone of its sibling species.