Venezuelan Red Slate Pinktoe Tarantula Care
Species: Avicularia minatrix
Common Name: Venezuelan Red Slate Pinktoe Tarantula
The Venezuelan Red Slate Pinktoe (Avicularia minatrix) is a beautifully colored arboreal tarantula native to Venezuela. Renowned for its deep red abdomen, slate-blue legs, and characteristic pink-tipped toes, this species is one of the smallest and most visually striking members of the Avicularia genus.
Despite its size, A. minatrix displays bold webbing behavior and active climbing, making it a rewarding and lively display species. Its manageable temperament and compact form make it a favorite among both beginner and experienced arboreal keepers.
Quick Facts
- Scientific Name: Avicularia minatrix
- Common Name: Venezuelan Red Slate Pinktoe Tarantula
- Origin: Venezuela (tropical forests and shrubland)
- Adult Size: 8–10 cm (3–4 inches) leg span
- Lifespan: Females 8–10 years; Males 2–3 years
- Temperament: Docile, fast, shy but curious
- Experience Level: Beginner to intermediate
Housing & Enclosure
A. minatrix is a true arboreal species that constructs tube-shaped silk retreats among branches and leaves. While smaller than other Avicularia, it still requires vertical space and good ventilation.
Recommended enclosure sizes:
- Juveniles: 15×15×20 cm
- Adults: 25×25×35 cm (10×10×14 inches)
Choose a tall enclosure with ample cross ventilation to prevent stagnant air. Provide upright cork bark, branches, and artificial or live foliage to create a network for climbing and webbing.
This species enjoys building thick silk retreats in the upper corners of its habitat — a sign of a healthy, comfortable spider.
Substrate & Decoration
Use a substrate that retains mild humidity without becoming wet. A layer of 5–8 cm is ideal.
Recommended substrate:
- Coco coir, peat moss, or organic topsoil
Decorate with moss, bark, and small branches to mimic its natural forest environment. A densely furnished enclosure helps the tarantula feel secure and encourages natural web construction.
Temperature & Humidity
- Temperature: 24–28°C (75–82°F)
- Humidity: 70–80%
Maintain moderate humidity with light misting every few days, allowing surfaces to dry between sprays. Overly damp conditions can cause health issues, so prioritize strong ventilation.
Provide a small water dish at the base of the enclosure, and lightly mist to create drinking droplets on the webbing.
Feeding & Water
A. minatrix is a steady and eager feeder, preying on appropriately sized live insects such as crickets, roaches, or mealworms.
Feeding schedule:
- Slings: Every 4–5 days
- Juveniles: Every 7 days
- Adults: Every 10–12 days
Feed during the evening for best response, as this species is most active after dark. Remove uneaten prey after 24 hours to prevent stress.
Ensure consistent hydration through misting and a water dish.
Handling & Temperament
This is a docile and flighty species, known for quick bursts of speed and occasional jumps. While not aggressive, A. minatrix prefers to flee rather than stand its ground.
Handling should be minimal and always close to a soft surface in case of sudden movement. For maintenance, use a catch cup and soft brush to gently guide your spider if needed.
With calm, slow movements, this tarantula can become a confident and visible display animal.
Molting
Molting takes place inside the spider’s web retreat. The tarantula may seal itself off for several days or weeks beforehand.
Pre-molt signs:
- Dull coloration
- Decreased activity
- Refusal of food
Avoid disturbing the enclosure during this time. After molting, wait 5–7 days before offering food to allow the exoskeleton to harden.
Common Health Issues
- Poor ventilation: Leading cause of health decline — ensure cross airflow.
- Over-humidity: Can lead to mold and stress — balance with airflow.
- Dehydration: Mist lightly and keep a small water source available.
- Stress: Caused by over-handling or bright lighting.
A. minatrix is hardy and forgiving when kept in stable, airy conditions.
Breeding (Overview)
Breeding Avicularia minatrix is relatively straightforward but requires care due to the female’s speed and smaller size.
- Introduce the male at night in a calm environment.
- Courtship is typically gentle, with minimal aggression.
- The female may produce an egg sac within 8–10 weeks containing around 80–120 spiderlings.
Spiderlings grow quickly and exhibit the same red and blue hues as adults within a few molts.
Quick Care Checklist
- Type: Arboreal
- Enclosure: Vertical (25×25×35 cm) with cross ventilation
- Substrate: Lightly moist coco coir or peat (5–8 cm)
- Temperature: 24–28°C
- Humidity: 70–80%
- Feeding: Crickets or roaches every 7–12 days
- Handling: Docile but fast — handle sparingly
Final Thoughts
The Venezuelan Red Slate Pinktoe Tarantula (Avicularia minatrix) may be small, but its beauty and character make it one of the standout members of the Avicularia genus. Its blend of red, slate-blue, and pink tones gives it a vivid, gemstone-like appearance that stands out in any collection.
Calm, colorful, and full of personality, A. minatrix is the perfect finishing touch to a Pinktoe lineup — a petite masterpiece of arboreal design that thrives with proper care, ventilation, and attention.
© The Tarantula Vault
All information provided is for educational purposes only and not a substitute for professional veterinary care.
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