These "sheathed wings" are the most numerous and diverse of all animals.

The forewings are thickened into "sheaths" (elytra) that form a straight line down the back at rest, covering the flying hindwings.

• Weevils

• Lady Beetles

• Common Eastern Firefly

• Japanese Beetle (introduced)

• Dogbane Beetle

• Red Milkweed Beetle

• Aquatic Beetles