Hard tick

Scientific Name: Ixodidae

Order & Family: Order: Ixodida, Family: Ixodidae

Size: 3mm to 5mm (unfed), can grow significantly larger (up to 15mm) when fully engorged.

Hard tick

Natural Habitat

Tall grass, brushy areas, forests, and leaf litter where they wait for hosts.

Diet & Feeding

Obligate hematophagous; they feed exclusively on the blood of mammals, birds, and sometimes reptiles/amphibians.

Behavior Patterns

They exhibit 'questing' behavior, climbing to the tips of vegetation and extending legs to latch onto passing hosts. They have a complex four-stage life cycle: egg, larva, nymph, and adult.

Risks & Benefits

Significant risks to humans and animals as vectors for diseases like Lyme disease, Rocky Mountain spotted fever, and Anaplasmosis. They offer little ecological benefit beyond serving as a food source for some birds and reptiles.

Identified on: 3/15/2026