Chorus Cicada vs Bladder Cicada

Side-by-side species comparison

Attribute Chorus Cicada Bladder Cicada
Scientific Name Amphipsalta zelandica Cystosoma saundersii
Order Hemiptera Hemiptera
Family Cicadidae Cicadidae
Size 25-35 mm 45-55 mm
Habitat Underground Beaches & Coastal
Diet Root Feeders Sap Feeders
Regions Oceania (New Zealand) Australia
Conservation Least Concern Least Concern

Chorus Cicada

The most common and widespread cicada in New Zealand, producing the iconic summer chorus heard throughout the country. Nymphs spend several years underground feeding on root sap before emerging to moult into adults. Males produce their characteristic song using tymbal organs.

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Did You Know?

The chorus cicada's distinctive whirring call is so emblematic of New Zealand summers that it has become a cultural symbol of the season.

Bladder Cicada

An Australian cicada with a remarkably inflated translucent green abdomen in males. The hollow abdomen acts as a resonating chamber for its call.

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Did You Know?

The male's abdomen is almost entirely hollow and balloon-like, functioning as a living loudspeaker.