Bug Identifier
Jumping Spider
Community identification

Jumping Spider

Phidippus audax (probable species example)

Order & Family
Order Araneae, Family Salticidae
Size
3 mm to 15 mm (0.12 to 0.6 inches)
See this bug in the Encyclopedia

Natural Habitat

Widely distributed in backyards, grasslands, and forests; frequently found indoors on walls or windowsills.

Diet & Feeding

Carnivorous; feeds primarily on small insects like flies, moths, and other spiders using an active hunting strategy.

Behavior Patterns

Unlike most spiders, they do not spin webs to catch prey. They hunt by day (diurnal) using exceptional vision and an explosive jumping ability to pounce on prey. They use silk as a safety tether when jumping.

Risks & Benefits

Benefits the ecosystem by controlling pest populations. They are generally harmless to humans; while they can bite if extremely provoked, their venom is not medically significant and they usually prefer to flee.