Wolf Spider

Scientific Name: Family Lycosidae

Order & Family: Order Araneae, Family Lycosidae

Size: 10 to 35 mm (0.4 to 1.38 inches) in body length.

Wolf Spider

Natural Habitat

Found in a variety of terrestrial habitats including grasslands, forests, gardens, and often accidentally inside homes.

Diet & Feeding

Carnivorous; they primarily eat ground-dwelling insects and other small spiders. They are active hunters that do not use webs.

Behavior Patterns

Unlike most spiders, they hunt on the move rather than building webs. Females are known for carrying their egg sacs attached to their spinnerets and later carrying spiderlings on their backs.

Risks & Benefits

Benefits the ecosystem by controlling pest insect populations. While they can bite if provoked, their venom is not considered medically significant to most humans, though it may cause minor localized pain or swelling.

Identified on: 5/23/2026