Aphonopelma hentzi
✓ VerifiedTexas Brown Tarantula, Oklahoma Brown Tarantula
Photo: unknown author via Wikimedia Commons
Quick Facts
Adult Size
3-4 inches
Growth Rate
very slow
Temperament
docile
Taxonomy
Community
Experience Required
Beginner Friendly
Great for first-time keepers
🌡️ Climate Requirements
Temperature Range
65°F - 85°F
(18°C - 29°C)
Humidity Range
50% - 65%
🏠 Enclosure Sizes
Sling
Small vial or 2x2x2"
Juvenile
4x4x4"
Adult
8x8x6" or similar
🪨 Substrate
Type
dry coco fiber and sand mix (70/30)
Depth
3-4 inches
🍽️ Feeding Schedule
Sling
Every 5-7 days
Juvenile
Once per week
Adult
Every 2 weeks
Prey Size
Appropriately sized prey (up to 2/3 body length)
💧 Additional Care Notes
Water Dish
Required
Webbing
light
Burrowing
Yes
🕷️ Behavior & Temperament
General Temperament
docile
Care Guide
**Texas Brown Tarantula** — The most widespread native US tarantula. Males are commonly seen crossing roads in late summer and fall during breeding season, which is where most people first encounter this species. Females can live 35+ years in captivity, making this one of the longest-lived invertebrate pets available. Requires a dry enclosure with excellent ventilation. Very tolerant of temperature swings that match its native climate. A one-of-a-kind piece of American natural history.
⚠️ Safety Information
Urticating Hairs
This species has urticating hairs that can cause irritation if handled. Use caution during maintenance.
Venom Potency
Venom is not considered medically significant to humans, though reactions may vary.
Species Statistics
1
Total Keepers
N/A
Community Rating
Beginner Friendly
Care Level
🕷️
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