Tan Jumping Spider

Scientific Name: Platycryptus undatus

Order & Family: Araneae: Salticidae

Size: 10 to 13 mm for females; males are slightly smaller.

Tan Jumping Spider

Natural Habitat

Vertical surfaces such as tree trunks, fences, and walls of buildings.

Diet & Feeding

Actively hunts small insects including flies, mosquitoes, and garden pests.

Behavior Patterns

Active during the day, these spiders use their excellent vision to stalk and pounce on prey. They do not spin webs for catching food but use silk as a safety line when jumping.

Risks & Benefits

Generally harmless to humans and very unlikely to bite unless provoked. They are beneficial to the ecosystem as they provide natural pest control.

Identified on: 5/17/2026