Meadow Katydid vs Milkweed Bug

Side-by-side species comparison

Attribute Meadow Katydid Milkweed Bug
Scientific Name Conocephalus brevipennis Oncopeltus fasciatus
Order Orthoptera Hemiptera
Family Tettigoniidae Lygaeidae
Size 12-18 mm 10-13 mm
Habitat Meadows Grasslands
Diet Seed Feeders Seed Feeders
Regions North America North America, Central America
Conservation Least Concern Least Concern

Meadow Katydid

A small short-winged katydid found in moist meadows and bog margins.

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Did You Know?

Females insert eggs into plant stems with a curved sword-shaped ovipositor.

Milkweed Bug

A medium-sized bug with bold orange-red and black warning coloration. It feeds on milkweed seeds and sequesters toxic cardiac glycosides for its own defense.

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Did You Know?

This bug has become a widely used laboratory model organism because it is easy to rear, has no diapause requirement, and displays clear warning coloration.