Proceratium shanyii

Quick Summary

• Difficulty: Expert
• Origin & Habitat: Guangxi, China, tropical rainforest at 160m elevation, collected from decaying wood ^[1]
• Colony Type: Unconfirmed colony structure, no published data on queen number or colony organization
• Size & Growth:
  • Queen: Unknown, queen has not been described yet
  • Worker: 2.80-3.13 mm ^[1]
  • Colony: Unknown, no colony size data available
  • Growth: Unknown, no data available
  • Development: Unknown, no development data available. Based on typical ant patterns, expect several months, but this is an estimate. (This is a newly described species with no direct development data.)
• Antkeeping:
  • Temperature: Unknown, keep stable, moderate temperatures typical of tropical rainforest ants. Start around 22-25°C and observe colony activity].
  • Humidity: Keep nest substrate consistently moist but not waterlogged, based on tropical rainforest habitat ^[1].
  • Diapause: Unknown, as a tropical species from southern China, they may not require diapause, but no data available].
  • Nesting: Prefers dark, humid enclosed spaces like decaying wood. Use Y-tong or plaster nests with small chambers ^[1].
• Behavior: These are cryptic, slow-moving ants that forage underground. Workers are tiny (2.80-3.13 mm ^[1]) so escape prevention is critical. They are not aggressive and have no functional stinger.
• Common Issues: escapes are likely due to tiny worker size, use fine mesh barriers., mold can develop if humidity is too high or ventilation poor., disturbance during founding may stress the queen., diet is unknown, feeding may require trial and error.

Housing and Nest Setup

Proceratium shanyii was collected from decaying wood in tropical rainforest, indicating a preference for dark, humid enclosed spaces. For captive care, Y-tong nests or plaster nests with small chambers work well. The chambers should be appropriately scaled to their tiny worker size. Use a water tube or reservoir to maintain humidity, but avoid flooding. Place the nest in a dark area or cover it to simulate their natural subterranean environment. The outworld should be simple with minimal vertical space since these ants prefer to stay hidden. ^[1]

Feeding and Diet

Diet data is unavailable for Proceratium shanyii. Proceratium species are typically predatory, but no specific information exists for this species. You may offer small live prey like springtails, but this is an inference and not confirmed. Remove uneaten prey within 24 hours to prevent mold.

Temperature and Humidity

Temperature and humidity recommendations are based on the species' natural habitat in tropical rainforest ^[1]. Keep temperatures stable around 22-25°C and observe colony activity. Maintain high humidity with a moist nest substrate, but avoid waterlogging. Provide a humidity gradient for self-regulation.

Behavior and Temperament

Proceratium shanyii is a cryptic, slow-moving ant species adapted to subterranean life. Workers are tiny (2.80-3.13 mm ^[1]) with reduced eyes, indicating reliance on chemical cues. They are not aggressive and lack a functional stinger. Escape prevention is critical due to their small size.

Growth and Development

No development data exists for Proceratium shanyii as it was described in 2025 ^[1]. Growth is expected to be slow based on genus patterns, but this is an inference. Do not disturb the queen during founding.

Frequently Asked Questions

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References