Lepisiota chutimae

Quick Summary

• Difficulty: Unknown, newly described species with limited available care information
• Origin & Habitat: Thailand (Nakhon Ratchasima and Chachoengsao Provinces), Indomalaya region. Found in lowland dry evergreen forest at approximately 250m altitude, nesting on shrub trees about 3 meters above ground ^[1].
• Colony Type: Colony structure is unconfirmed. Only single specimens have been documented so far, so the typical queen number is unknown.
• Size & Growth:
  • Queen: ~3-4 mm (inferred from Lepisiota genus patterns)
  • Worker: ~2.5-3.5 mm (inferred from Lepisiota genus patterns)
  • Colony: Unknown, this is a newly described species with no published colony size data
  • Growth: Unknown, no development data available for this species
  • Development: Unknown, no direct measurements available (Development timeline is unconfirmed. Related tropical Lepisiota species typically develop faster than temperate species due to year-round warm conditions in their native habitat.)
• Antkeeping:
  • Temperature: Likely prefers warm conditions typical of Thailand's lowland forests. Based on the species' origin in tropical Thailand, aim for 24-28°C. This is an estimate since no specific thermal data exists for this species.
  • Humidity: Moderate humidity likely suitable. Being from a dry evergreen forest rather than rainforest, they probably tolerate drier conditions than many tropical species. Aim for 50-70% ambient humidity with a moist nest area.
  • Diapause: Unknown, tropical species from Thailand may not require true hibernation, but may have reduced activity during cooler months. No research documents overwintering behavior.
  • Nesting: This is an arboreal species that naturally nests under leaves on shrubs. In captivity, they likely need vertical space and climbing opportunities. A naturalistic setup with cork bark or branches, or a Y-tong/plaster nest with climbing structures would be appropriate. Avoid deep soil setups.
• Behavior: Behavior is unstudied in captivity. Based on the genus, they are likely active foragers with moderate aggression. Workers are small so escape prevention should be good, they can likely be contained with standard barriers. No information on sting potency exists, but Lepisiota species are not known for painful stings.
• Common Issues: limited care information, this is a newly described species with no established husbandry protocols, arboreal nature may require specialized housing that differs from ground-nesting ant setups, colony size unknown, it's unclear how large colonies can grow in captivity, humidity requirements are uncertain, may be sensitive to incorrect moisture levels, no documented diet acceptance, what foods they will readily accept is unknown

Nest Preferences and Housing

Lepisiota chutimae is an arboreal species, meaning it naturally lives above ground in trees and shrubs rather than in underground nests. In the wild, they were found nesting under leaves on a Memecylon ovatum shrub approximately 3 meters above the forest floor. The nest was simply covered by a dead leaf with no silk webbing ^[1].

For captive housing, you should replicate this arboreal lifestyle. A naturalistic setup with cork bark, branches, or other climbing structures works well. Alternatively, a Y-tong or plaster nest with added vertical climbing elements can work. Avoid deep soil setups that would be appropriate for ground-nesting species. The key is providing vertical space and multiple levels for the colony to explore and establish satellite nests.

Because this is a newly described species, there is no established 'best' housing method. Start with a basic setup and observe your colony's preferences. They may utilize upper portions of the enclosure more than the bottom.

Feeding and Diet

The specific diet of Lepisiota chutimae has not been documented in scientific literature. However, based on typical Lepisiota genus behavior, they are likely generalist foragers that accept both sugar sources and protein.

In captivity, you should offer a varied diet to determine preferences. For sugar, try honey water or sugar water. For protein, offer small insects like fruit flies, small crickets, or mealworms. Since workers are small, prey items should be appropriately sized.

Start with offering both sugar and protein sources and observe what gets consumed. Remove uneaten food after 24-48 hours to prevent mold. The fact that a spider was found in their nest in the wild suggests they may be predators of small arthropods ^[1].

Temperature and Seasonal Care

As a species from lowland Thailand (around 250m altitude), Lepisiota chutimae likely prefers consistently warm temperatures year-round. The dry evergreen forest habitat suggests they are adapted to tropical conditions without extreme temperature swings.

Aim for a temperature range of 24-28°C in the nest area. You can achieve this with a heating cable on one side of the nest or a small heat mat. Room temperature may be sufficient if your home is naturally warm (24°C+). Monitor colony activity, if workers cluster near heat sources, increase temperature slightly, if they avoid heated areas, reduce or remove heating.

Regarding diapause or winter rest: Thailand is tropical with minimal seasonal temperature variation, so this species likely does not require a true hibernation period. However, they may show reduced activity during cooler months. No research documents overwintering requirements for this species. ^[1]

Behavior and Colony Dynamics

The specific behavioral traits of Lepisiota chutimae have not been studied in detail. The species was only recently described in 2022,so there is limited behavioral observation data available.

Based on general Lepisiota genus characteristics, they are likely active foragers that search for food both on vegetation and in the surrounding area. Workers are small but not tiny enough to be considered 'escape risks', standard ant keeping barriers should work fine.

The colony structure (monogyne vs polygyne) is unknown. Only single specimens have been documented in scientific collections so far. Without more data, it is unclear whether they form single-queen or multi-queen colonies in the wild.

Queens of this species are relatively small compared to many other ant species, which may influence founding behavior. However, the exact founding mechanism (claustral vs semi-claustral) has not been documented. ^[1]

Acquiring This Species

Lepisiota chutimae was first described in 2022 and is likely not commonly available in the antkeeping hobby. It was discovered in Thailand and may have a limited distribution within that country (known from Nakhon Ratchasima and Chachoengsao Provinces) ^[1].

If you obtain this species, it will likely be through specialized breeders or researchers working with Thai ant species. Be cautious about the source, ensure the ants were legally collected and that the seller can provide accurate identification.

Given how newly described this species is, there may be no established captive breeding protocols. You may be among the first to attempt keeping this species long-term, which means careful observation and documentation of your colony's needs will be valuable for the antkeeping community.

Frequently Asked Questions

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References