Burgundy goliath birdeater (Theraphosa stirmi)
Photo: Morkelsker / Public domain · via Wikimedia Commons

Arachnid · Burrowing tarantula

Burgundy goliath birdeater care guide

Theraphosa stirmi

Advanced

The burgundy goliath birdeater is a advanced-level burrowing tarantula from Guyana, Venezuela, Brazil. Adults reach Leg span 25–28 cm and live Females 12–15 years, males 3–4 years in captivity. Needs a large, constantly moist enclosure; often easier to find captive-bred than T. blondi.

  • Enclosure 45 × 45 × 30 cm
  • Temp 24–28°C
  • Humidity 75–85%

How much does a burgundy goliath birdeater cost in Canada?

Animal$80–300Typical captive-bred price
Bioactive enclosure$170–290Enclosure $40–90 · equipment $40–90 · bioactive supplies ≈ $90
Yearly upkeep$80–150Food, supplements, bulbs, power, vet fund
First year total$330–740All prices CAD, estimates

Burgundy goliath birdeater quick facts

Skill level
Advanced
Adult size
Leg span 25–28 cm
Lifespan
Females 12–15 years, males 3–4 years
Activity
Nocturnal
Native range
Guyana, Venezuela, Brazil
Minimum enclosure
45 × 45 × 30 cm (18 × 18 × 12 in, ≈ 16 US gal)
Housing
Best kept alone.
Temperature
24–28°C
Humidity
75–85%
UVB
Not needed
Diet
Insectivore – crickets, dubia roaches, mealworms
Bioactive style
Burrowing tarantula

Burgundy goliath birdeater enclosure & bioactive setup

Give one adult at least 45 × 45 × 30 cm (18 × 18 × 12 inches). Best kept alone. This species suits a burrowing tarantula bioactive build.

  1. Leaf litter2 cm
  2. Jurassic ABG Tarantula Mix15 cm

Deep, slightly packed soil lets burrows hold their shape. Moisten the lower layers; the top can be drier.

Temperature: 24–28°C. Humidity: 75–85%. UVB: Not needed.

What does a burgundy goliath birdeater eat?

Insectivore – crickets, dubia roaches, mealworms. Adults: 2–4 large roaches or crickets every 7–10 days; slings eat heavily and grow fast.

Handling, temperament & health

Nervous; hisses (stridulates) and releases very irritating hairs, so do not handle.

Health watch: Dehydration and dried-out substrate are dangerous; keep the soil moist and the water dish full.

Cleaning & maintenance schedule

Daily

  • Visual check only.

Weekly

  • Offer food at the burrow entrance; remove leftovers.
  • Refill water; moisten one corner so the deep soil stays damp.

Monthly

  • Check moisture deep down by pouring a little water at the edge.

Yearly

  • Rehouse as the spider grows.

Recommended for a burgundy goliath birdeater bioactive

Quantities are for one minimum-size enclosure (45 × 45 × 30 cm).

Burgundy goliath birdeater FAQ

Is the burgundy goliath birdeater good for beginners?

The burgundy goliath birdeater is an advanced species – best for experienced keepers. Nervous; hisses (stridulates) and releases very irritating hairs, so do not handle.

What size enclosure does a burgundy goliath birdeater need?

At least 45 × 45 × 30 cm (about 18 × 18 × 12 inches, roughly 16 US gallons) for one adult. Best kept alone.

How much does a burgundy goliath birdeater cost in Canada?

Typically $80–300 CAD to buy, about $170–290 CAD for a complete bioactive enclosure, and $80–150 CAD a year to keep.

What temperature and humidity does a burgundy goliath birdeater need?

Temperature: 24–28°C. Humidity: 75–85%.

What does a burgundy goliath birdeater eat?

Insectivore – crickets, dubia roaches, mealworms. Adults: 2–4 large roaches or crickets every 7–10 days; slings eat heavily and grow fast.

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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.