California Red Scale vs Putnam's Cicada

Side-by-side species comparison

Attribute California Red Scale Putnam's Cicada
Scientific Name Aonidiella aurantii Platypedia putnami
Order Hemiptera Hemiptera
Family Diaspididae Cicadidae
Size 1.5-2 mm diameter 18-25 mm
Habitat Orchards Woodlands
Diet Herbivores Sap Feeders
Regions Worldwide citrus-growing regions North America
Conservation Not Evaluated Least Concern

California Red Scale

A circular reddish-brown armored scale insect that infests citrus bark, leaves, and fruit. Heavy infestations can kill branches and render fruit unmarketable.

💡

Did You Know?

The parasitoid wasp Aphytis melinus is mass-reared by the billions to control this scale in California citrus orchards.

Putnam's Cicada

A small, dark cicada found in arid pinyon-juniper woodlands of the western US. It produces quiet clicks rather than the loud buzzing of typical cicadas.

💡

Did You Know?

Instead of singing, males attract females by tapping their wings together to produce soft clicking sounds.