Eastern Lubber Grasshopper vs Horned Baboon Spider-hunting Wasp

Side-by-side species comparison

Attribute Eastern Lubber Grasshopper Horned Baboon Spider-hunting Wasp
Scientific Name Romalea microptera Sphex tomentosus
Order Orthoptera Hymenoptera
Family Romaleidae Sphecidae
Size 50-80 mm 25-35 mm
Habitat Grasslands Deserts & Drylands
Diet Predators Predators
Regions North America East Africa (Kenya, Tanzania, Ethiopia, Uganda)
Conservation Least Concern Least Concern

Eastern Lubber Grasshopper

A large, brightly colored grasshopper with short wings that cannot fly. Its bold yellow, red, and black coloration warns predators of its toxic secretions.

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Did You Know?

When threatened, lubber grasshoppers secrete a foul-smelling, toxic froth from their thoracic spiracles that can sicken birds.

Horned Baboon Spider-hunting Wasp

A large, solitary wasp with a black body and metallic blue-green sheen. It hunts grasshoppers and katydids, paralyzing them and provisioning underground nest cells.

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Did You Know?

French naturalist Jean-Henri Fabre's observations of this wasp's rigid behavioral routines led to famous debates about insect intelligence.