Jamaican Field Cricket vs Harvester Ant

Side-by-side species comparison

Attribute Jamaican Field Cricket Harvester Ant
Scientific Name Gryllus assimilis Messor barbarus
Order Orthoptera Hymenoptera
Family Gryllidae Formicidae
Size 15-25 mm 3-14 mm
Habitat Farmland Heathland
Diet Seed Feeders Seed Feeders
Regions Jamaica, Caribbean, Central America Southern Europe, North Africa
Conservation Least Concern Least Concern

Jamaican Field Cricket

A robust field cricket common throughout Jamaica and the Caribbean. Males produce loud chirping songs at night to attract females.

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Did You Know?

The rate of their chirping increases with temperature, allowing rough estimation of air temperature.

Harvester Ant

A large, polymorphic harvester ant with impressive major workers that have broad heads for seed crushing. Workers form long foraging columns to collect seeds. They are among the most conspicuous ants in Mediterranean ecosystems.

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Did You Know?

Majors can crack open seeds with their powerful mandibles that would take a human pliers to break.