Tliltocatl schroederi — Mexican Black Velvet (Sling)

A Rare, Velvet-Dark Beauty with a Calm Nature

The Mexican Black Velvet Sling is a lesser-known gem within the Tliltocatl genus, admired for its deep, dark colouration and steady temperament. Often compared to other black species, Tliltocatl schroederi stands out with its soft, velvety appearance and robust build.

This species offers a balanced combination of beauty, manageability, and resilience, making it suitable for both newer keepers and collectors looking for something a little different.

Why You'll Want This Species

• Rich, dark velvet-like colouration

• Generally calm and slow-moving temperament

• Hardy and adaptable to a range of setups

• A more uncommon species within the hobby

• Suitable for beginners with proper care

Quick Facts

• Scientific Name: Tliltocatl schroederi

• Common Name: Mexican Black Velvet

• Origin: Mexico

• Adult Size: ±12–15 cm leg span

• Temperament: Calm, occasionally skittish, rarely defensive

• Lifespan:

  • Females: ±15–20 years

  • Males: ±4–6 years

Appearance

• Dark brown to near-black colouration

• Soft, velvety sheen across the body and legs

• Thick, grounded build typical of terrestrial species

This species is appreciated for its subtle, understated elegance rather than bright contrast.

Enclosure & Setup Guide (By Life Stage)

Sling

• Enclosure: Small vial or sling enclosure

• Substrate Depth: 3–5 cm (slightly moist, not wet)

• Setup: Simple hide, stable conditions

• Tip: Avoid overwatering — keep conditions slightly on the dry side

Juvenile

• Enclosure: Small terrestrial enclosure

• Substrate Depth: 5–8 cm

• Setup: Cork bark hide, water dish

Sub-Adult

• Enclosure: Medium enclosure with floor space

• Substrate Depth: 8–12 cm

• Setup: Hide, water dish, optional décor

Adult

• Enclosure: Terrestrial setup (more floor space than height)

• Substrate Depth: 10–15 cm

• Set up Essentials:

  • Hide

  • Water dish

  • Minimal décor

Ideal Conditions:

• Temperature: 22–26°C

• Humidity: 60–70% (mostly dry with a water dish)

• Lighting: Low to moderate

• Ventilation: Good airflow

Feeding Guide

• Diet: Crickets, roaches, mealworms

Feeding Schedule:

• Slings: 2–3 times per week

• Juveniles: Once per week

• Sub-adults: Every 7–10 days

• Adults: Every 10–14 days

A reliable feeder, though occasional fasting periods are normal.

Behaviour & Handling

• Calm and slow-moving

• More tolerant than many species

• May flick urticating hairs when stressed

• Handling is possible, but should be limited

Well-suited for keepers who prefer a low-stress, easygoing tarantula.

Important Considerations

• Venom: Mild (New World species)

• Visibility: Moderate — often sits out in the open

• Growth Rate: Moderate to slow

Why Start With a Sling?

Starting with a sling allows you to:

• Watch its dark velvet colouration deepen over time

• Grow a long-lived specimen from the beginning

• Gain experience with a hardy, manageable species

Ready to Add a Subtle, Elegant Species to Your Collection?

The Mexican Black Velvet Sling is perfect for keepers who value calm temperament, understated beauty, and long-term enjoyment.

Secure yours today — this is a rare find that deserves a place in any collection.

Photo credit: Eugenio Padilla via Wikimedia Commons