Coecatus Jumping Spider

Habronattus coecatus

True spiderintermediateVenom: Mild

About

A tiny, jewel-colored North American jumper — the males are famous for elaborate courtship dances. Species-specific husbandry is sparse, so this uses standard Habronattus care: a small vertical enclosure with climbing decor and a silk retreat, room temperature (slightly warmer, ~80°F, by day is fine), and 60-70% humidity from a light mist, well ventilated to avoid mold. Because it is so small it needs small prey — fruit flies for youngsters, small flies as adults. Harmless, mild venom. Solitary.

Taxonomy

FamilySalticidae

GenusHabronattus

Native regionNorth America

TypeArboreal

Temperamenttiny, active; males court with vivid displays; harmless

Size & growth

Adult size5-7 mm body

Length5.00–7.00 mm

Growth ratefast

Climate

Temperature68–82 °F

Humidity60–70%

Enclosure

Adult size4x4x8 inches (vertical)

Substratecoco fiber; vertical decor for climbing + silk retreats; light mist for drinking

Substrate depth1-2 inches

Water dishOptional

Feeding

Feeding modePredator (live prey)

Prey sizeflies, fruit flies, small crickets

Adult cadence2-3 prey per week

Times kept: 0