Philippine Earth Tiger (Ornithoctoninae sp Haribon)

The Philippine Earth Tiger is a fascinating Asian Old World tarantula from the Philippines, prized by collectors for its earthy coloration, impressive burrowing behavior, and classic Old World personality. Like many Ornithoctoninae, it is fast, defensive, and best suited to experienced keepers.

Quick Facts

• Common Name: Philippine Earth Tiger
• Scientific Name: Ornithoctoninae sp. “Haribon”
• Origin: Philippines
• Habitat Type: Terrestrial / Fossorial
• Size: Approximately 5–6 inches (12–15 cm) leg span
• Lifespan:
  • Females: approximately 10–15+ years
  • Males: approximately 3–5 years
• Temperament: Fast, defensive, and reclusive

Coloration

• Dark brown to black overall coloration
• Earthy brown tones across the legs and carapace
• Subtle bronze or copper highlights
• Dense, velvety body covering

Its natural earthy coloration gives it a classic Earth Tiger appearance, perfectly suited to its fossorial lifestyle.

Housing

• Enclosure Type: Terrestrial / Fossorial
• Substrate: 6–8+ inches of compactable substrate
• Humidity: 70–80%
• Temperature: 74–82°F (23–28°C)
• Decor:
  • Deep cork bark or starter burrow
  • Leaf litter
  • Moss
  • Water dish
• Ventilation: Good cross-ventilation with a moisture gradient

Provide plenty of substrate and allow the spider to construct its own burrow. Once settled, it may spend considerable time underground.

Feeding

• Diet: Crickets, dubia roaches, locusts, mealworms, and other appropriately sized feeder insects
• Slings: 2–3x per week
• Juveniles: Weekly
• Adults: Every 7–14 days depending on body condition
• Feeding Style: Fast and decisive

Why Keep One?

• 🇵🇭 Unique Philippine species
• 🌿 Attractive natural coloration
• 🕸️ Fascinating fossorial behavior
• ⚡ Fast and active hunter
• ⭐ Excellent addition to an Asian Old World collection

Notes

• Not suitable for beginners
• Extremely fast and potentially defensive
• Old World species — no urticating hairs
• Not recommended for handling
• Use a secure, escape-proof enclosure
• Take extra care during rehousing and enclosure maintenance