Prenolepis lakekamu

Quick Summary

• Difficulty: Unknown, no captive husbandry data exists
• Origin & Habitat: Gulf Province, Papua New Guinea, Lakekamu Basin at 120m elevation ^[1].
• Colony Type: Unknown, no data on colony structure
• Size & Growth:
  • Queen: Unknown, queen has not been described
  • Worker: 2.38-2.45 mm ^[1]
  • Colony: Unknown, no colony size data exists
  • Growth: Unknown, no development data exists
  • Development: Unknown, no timeline documented (No published data, related species may develop in 6-10 weeks, but this is an estimate only)
• Antkeeping:
  • Temperature: Based on genus patterns, likely warm temperatures around 24-28°C ^[2][3]. Provide a gentle gradient.
  • Humidity: Based on lowland tropical habitat, likely moderate to high humidity. Keep substrate consistently moist but not waterlogged ^[1].
  • Diapause: Unknown, no seasonal data exists
  • Nesting: No specific data, based on genus patterns, likely prefer humid enclosed spaces like test tube setups ^[2][3].
• Behavior: Based on genus patterns, likely docile and not aggressive ^[2][3]. Their very small size means high escape risk, use fine mesh barriers.
• Common Issues: escape risk due to tiny size, use fine mesh to prevent losses, unknown requirements may lead to colony failure, monitor closely and adjust care, no development data means growth may be slow or problematic, keep detailed notes

Species Discovery and Identification

Prenolepis lakekamu was described in 2018 by Williams and LaPolla ^[1]. It was found in the Lakekamu Basin, Papua New Guinea, at 120 meters elevation ^[1]. This was the first Prenolepis species recorded east of Wallace's Line ^[1]. Workers have a yellow mesosoma, legs, and antennae, with a dark brown head and gaster ^[1]. The cuticle is smooth and shiny with long erect hairs ^[1].

Appearance and Size

Workers are tiny, measuring 2.38-2.45 mm in total length ^[1]. They have a two-tone color pattern: yellow mesosoma, legs, and antennae, with medium to dark brown head and gaster ^[1]. The body is smooth and shiny with long erect hairs ^[1]. In profile, the mesosoma is slender, and the propodeum has a flattened, elongated profile ^[1].

Known Distribution

Prenolepis lakekamu is only known from its type locality in the Lakekamu Basin, Gulf Province, Papua New Guinea ^[1]. This is a lowland tropical location at 120 meters elevation ^[1]. It resembles other Prenolepis species from maritime Indomalaya but is the only one found east of Wallace's Line ^[1].

Keeping an Undescribed Species

Since no biology data exists, you will be pioneering care for this species. Start with a test tube setup for humidity ^[2][3]. Aim for warm temperatures around 24-28°C based on genus patterns ^[2][3]. Offer sugar sources and small protein prey. Monitor closely and adjust based on colony behavior.

Related Species and Inferences

Based on Prenolepis genus patterns, species are typically docile and form moderate colonies ^[2][3]. Founding is often claustral, but this is unconfirmed for P. lakekamu. Lowland tropical species like this may not require hibernation ^[2][3]. These are inferences only, your observations will contribute new data.

Frequently Asked Questions

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References