Black Imported Fire Ant vs Nuttall Blister Beetle

Side-by-side species comparison

Attribute Black Imported Fire Ant Nuttall Blister Beetle
Scientific Name Solenopsis richteri Lytta nuttalli
Order Hymenoptera Coleoptera
Family Formicidae Meloidae
Size 2-6 mm 15-25 mm
Habitat Grasslands Grasslands
Diet Seed Feeders Herbivores
Regions South America, Southeastern United States Western North America
Conservation Not Evaluated Least Concern

Black Imported Fire Ant

A dark-colored fire ant native to South America that has established populations in the southeastern United States. They build large earthen mounds in open areas.

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Did You Know?

They frequently hybridize with the red imported fire ant in overlapping ranges, producing hybrid populations.

Nuttall Blister Beetle

A brilliant metallic purple-blue blister beetle found in the prairies and grasslands of western North America. Adults congregate on legume flowers in large numbers.

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Did You Know?

Periodic mass outbreaks can strip entire fields of alfalfa flowers within days.