Leaf-footed Bug

Scientific Name: Coreidae

Order & Family: Hemiptera, Coreidae

Size: 15-25 mm (0.6-1 inch)

Leaf-footed Bug

Natural Habitat

Typically found on plants, trees, and shrubs, often in gardens, agricultural fields, and woodlands. They are attracted to fruit and nut-bearing plants.

Diet & Feeding

Primarily plant feeders, using their piercing-sucking mouthparts to extract sap from a variety of plants, including fruits, nuts, grains, and vegetables. Some species can be significant agricultural pests.

Behavior Patterns

They are typically active during the day. Many species have distinct 'leaf-like' extensions on their hind legs, which give them their common name. They can fly and often produce a foul-smelling liquid when disturbed as a defense mechanism. They may overwinter as adults.

Risks & Benefits

Potential risks include being agricultural pests, causing damage to crops such as squash, tomatoes, citrus, and various nut trees by feeding on sap and often injecting enzymes that cause damage or blight. They are generally not harmful to humans, though some species emit an unpleasant odor when threatened. No significant benefits are commonly noted, though they are part of the broader food web.

Identified on: 9/21/2025