Costa Rican tiger rump tarantula (Davus fasciatus)
Photo: Babbage / CC BY 4.0 · via Wikimedia Commons

Arachnid · Terrestrial tarantula

Costa Rican tiger rump tarantula care guide

Davus fasciatus

Beginner

The costa rican tiger rump tarantula is a beginner-level terrestrial tarantula from Costa Rica, Nicaragua. Adults reach Leg span 7–9 cm and live Females 6–10 years, males 2–3 years in captivity. Dwarf, hardy and active; keep part of the substrate slightly moist.

  • Enclosure 20 × 20 × 20 cm
  • Temp 22–27°C
  • Humidity 60–70%

How much does a costa rican tiger rump tarantula cost in Canada?

Animal$30–80Typical captive-bred price
Bioactive enclosure$80–140Enclosure $30–60 · equipment $20–40 · bioactive supplies ≈ $40
Yearly upkeep$30–60Food, supplements, bulbs, power, vet fund
First year total$140–280All prices CAD, estimates

Costa Rican tiger rump tarantula quick facts

Skill level
Beginner
Adult size
Leg span 7–9 cm
Lifespan
Females 6–10 years, males 2–3 years
Activity
Nocturnal
Native range
Costa Rica, Nicaragua
Minimum enclosure
20 × 20 × 20 cm (8 × 8 × 8 in, ≈ 2 US gal)
Housing
Best kept alone.
Temperature
22–27°C
Humidity
60–70%
UVB
Not needed
Diet
Insectivore – crickets, dubia roaches, mealworms
Bioactive style
Terrestrial tarantula

Costa Rican tiger rump tarantula enclosure & bioactive setup

Give one adult at least 20 × 20 × 20 cm (8 × 8 × 8 inches). Best kept alone. This species suits a terrestrial tarantula bioactive build.

  1. Leaf litter2 cm
  2. Jurassic ABG Tarantula Mix10 cm

Keep the gap between the soil surface and the lid no more than about twice the spider’s leg span, to prevent falls.

Temperature: 22–27°C. Humidity: 60–70%. UVB: Not needed.

What does a costa rican tiger rump tarantula eat?

Insectivore – crickets, dubia roaches, mealworms. Adults: 1–2 small crickets or roach nymphs weekly; offer pre-killed prey to tiny slings.

Handling, temperament & health

Fast and nervous; do not handle, use a catch cup and soft tools for maintenance.

Health watch: Watch for dehydration and stuck molts; always provide a water dish and never feed a molting spider.

Cleaning & maintenance schedule

Daily

  • Quick visual check – no need to disturb.

Weekly

  • Offer food; remove leftovers (boluses) within 24 h.
  • Refill the water dish; overflow it slightly now and then to dampen one corner.

Monthly

  • Check crew and moisture; a dry top with a slightly moist lower layer is ideal.

Yearly

  • Rehouse into a larger enclosure as the spider grows.

Recommended for a costa rican tiger rump tarantula bioactive

Quantities are for one minimum-size enclosure (20 × 20 × 20 cm).

Costa Rican tiger rump tarantula FAQ

Is the costa Rican tiger rump tarantula good for beginners?

Yes – the costa Rican tiger rump tarantula is a good choice for beginners. Fast and nervous; do not handle, use a catch cup and soft tools for maintenance.

What size enclosure does a costa Rican tiger rump tarantula need?

At least 20 × 20 × 20 cm (about 8 × 8 × 8 inches, roughly 2 US gallons) for one adult. Best kept alone.

How much does a costa Rican tiger rump tarantula cost in Canada?

Typically $30–80 CAD to buy, about $80–140 CAD for a complete bioactive enclosure, and $30–60 CAD a year to keep.

What temperature and humidity does a costa Rican tiger rump tarantula need?

Temperature: 22–27°C. Humidity: 60–70%.

What does a costa Rican tiger rump tarantula eat?

Insectivore – crickets, dubia roaches, mealworms. Adults: 1–2 small crickets or roach nymphs weekly; offer pre-killed prey to tiny slings.

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This care sheet is general guidance from One Bioactive, not veterinary advice. Needs vary with age, locality and individual animals – confirm with your breeder and an exotics vet. Prices are typical Canadian ranges in CAD and change over time.