Valley Jerusalem Cricket vs Navel Orangeworm

Side-by-side species comparison

Attribute Valley Jerusalem Cricket Navel Orangeworm
Scientific Name Stenopelmatus pictus Amyelois transitella
Order Orthoptera Lepidoptera
Family Stenopelmatidae Pyralidae
Size 30-50 mm 20-28 mm wingspan
Habitat Deserts & Drylands Deserts & Drylands
Diet Root Feeders Omnivores
Regions North America North America
Conservation Least Concern Not Evaluated

Valley Jerusalem Cricket

A boldly banded Jerusalem cricket found in the arid valleys of California. Its large jaws can deliver a painful but harmless bite.

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Did You Know?

Despite its common name, it is neither from Jerusalem nor a true cricket.

Navel Orangeworm

The most damaging pest of almonds, walnuts, and pistachios in California. Larvae bore into nuts and contaminate them with frass and fungal spores.

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Did You Know?

It promotes aflatoxin contamination by introducing Aspergillus fungi into damaged nuts.