Pheidole kikutai

Quick Summary

• Difficulty: Medium
• Origin & Habitat: Borneo, Indonesia, Malaysia, and Philippines, tropical rainforest habitats at elevations around 900m ^[1]
• Colony Type: Colony structure is unconfirmed, based on Pheidole patterns, likely single-queen, but not documented for this species.
• Size & Growth:
  • Queen: Size data unavailable, no total length measurements for queens
  • Worker: Major: 2.5-2.6 mm, Minor: 1.4-1.6 mm ^[1]
  • Colony: Up to several hundred workers, estimated from related Pheidole species
  • Growth: Moderate, estimated
  • Development: Estimated 6-8 weeks at 25-28°C, inferred from tropical Pheidole patterns (Development time is estimated, actual timing unconfirmed)
• Antkeeping:
  • Temperature: Keep at 24-28°C, tropical species requiring warm conditions. Room temperature may suffice in warm climates, otherwise use a heating cable.
  • Humidity: Keep nest substrate consistently moist but not waterlogged, tropical species require moderate humidity.
  • Diapause: No, tropical species do not require hibernation.
  • Nesting: Prefers leaf litter or soil nests in nature. In captivity, use Y-tong nest or test tube setup with moist substrate.
• Behavior: This species is diurnal ^[2]. Workers forage in leaf litter, majors defend the nest. Escape risk is moderate due to small minor workers (1.4-1.6 mm). Temperament is non-aggressive toward keepers.
• Common Issues: small minor workers require fine mesh barriers to prevent escapes, tropical humidity requirements mean dry housing can cause colony decline, colony growth is unconfirmed, beginners may struggle to assess development, no documented nuptial flight timing makes captive breeding challenging

Housing and Nest Setup

Use a Y-tong (AAC) nest or test tube setup for founding and growth. Keep the nest substrate consistently moist but not waterlogged. Since minor workers are small (1.4-1.6 mm), use fine mesh barriers and fluon to prevent escapes ^[1]. Provide a water tube for drinking water.

Feeding and Diet

Offer a mix of seeds like millet and chia, plus protein from small insects such as fruit flies or pinhead crickets. Protein should be provided 2-3 times per week, with seeds always available ^[1].

Temperature and Humidity

Maintain temperatures between 24-28°C for this tropical species. Humidity should be moderate, keep the nest substrate damp but not wet ^[1].

Colony Development and Growth

First workers may emerge in 6-8 weeks at optimal temperatures. Colony growth is moderate, with majors appearing as the colony matures ^[1].

Behavior and Observation

This species is strictly diurnal ^[2]. Workers forage during the day, and majors defend the nest when threatened. Observation is best in the morning when activity is highest.

Frequently Asked Questions

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References