Bold Jumping Spider

Scientific Name: Phidippus audax

Order & Family: Araneae: Salticidae

Size: 8 to 15 mm (0.3 to 0.6 inches), with females being larger than males.

Bold Jumping Spider

Natural Habitat

Open areas including grasslands, gardens, and backyards. Frequently found on vertical surfaces such as walls, fences, and tree trunks.

Diet & Feeding

Carnivorous; hunts various insects such as flies, moths, beetles, and even other spiders.

Behavior Patterns

Active diurnal hunters that do not spin webs to catch prey. They use keen eyesight to track prey and jump significant distances to pounce. Their iridescent green or blue chelicerae (mouthparts) are a distinct feature.

Risks & Benefits

Generally harmless to humans and very unlikely to bite unless handled roughly. They are highly beneficial to ecosystems and gardens as they provide natural pest control by eating common agricultural and household pests.

Identified on: 4/25/2026