Temnothorax tebessae

Temnothorax tebessae

Temnothorax tebessae is a tiny ant species native to North Africa, specifically found in Algeria and Morocco ^[1]. Workers are small and pale yellow, often with darker coloring on the rear portion of the abdomen. They belong to the tebessae species group and were previously classified in the angustulus group before being moved to the tuberum group ^[2][3]. The head is smooth and shiny without striations, while the thorax has a reticulate (net-like) structure with weak or absent striations and small spines ^[2]. These ants are part of the Myrmicinae subfamily and are related to the more commonly kept Temnothorax species in the hobby.

Quick Summary

• Difficulty: Easy
• Origin & Habitat: Native to the Palaearctic region, specifically found in Algeria and Morocco. They inhabit forest environments in North Africa, particularly in the High Atlas regions and coastal areas like Essaouira and Agadir ^[4][5].
• Colony Type: Likely single-queen colonies (monogyne) based on typical Temnothorax genus patterns. Colony size is small, typically under a few hundred workers.
  • Colony: Monogyne
  • Founding: Claustral
• Size & Growth:
  • Queen: Estimated 5-7mm based on genus typical size range
  • Worker: Estimated 2-4mm based on genus typical size range
  • Colony: Likely under 500 workers based on typical Temnothorax colony sizes
  • Growth: Moderate
  • Development: Estimated 6-10 weeks based on typical Temnothorax development at room temperature (Development time inferred from genus-level data, species-specific timing unconfirmed)
• Antkeeping:
  • Temperature: Keep at room temperature, roughly 18-22°C. They can tolerate cooler conditions than many tropical species since they come from temperate North Africa.
  • Humidity: Moderate humidity preferred. Keep the nest substrate slightly moist but not waterlogged. Provide a water source.
  • Diapause: Yes, they likely require a winter rest period (diapause) given their temperate North African origin. Reduce temperature to around 10-15°C for 2-3 months during winter.
  • Nesting: In nature they likely nest in small cavities under stones or in rotting wood. In captivity, a small test tube setup or Y-tong nest with narrow chambers works well. They prefer tight, cozy spaces scaled to their tiny size.
• Behavior: Generally peaceful and non-aggressive. Like other Temnothorax, they are active foragers but not aggressive defenders. Escape risk is moderate due to their small size, use standard barrier methods. They are diurnal and actively search for small prey and honeydew.
• Common Issues: small size makes escape prevention important, they can slip through tiny gaps, limited species-specific care information means keepers should monitor colony response closely, wild-caught colonies may carry parasites that can devastate captive populations, slow founding phase, new colonies need patience during the claustral period, overheating is more dangerous than slight underheating

Housing and Nest Setup

Temnothorax tebessae is a tiny ant, so housing must be scaled accordingly. A small test tube setup works well for founding colonies, use a test tube with a cotton plug creating a water reservoir that the ants can access via a gap. For established colonies, a Y-tong (AAC) nest with narrow chambers or a small acrylic formicarium works best. These ants prefer tight, cozy spaces rather than open areas. The nest material should retain some moisture but not be soggy. A small outworld area allows for feeding. Because of their small size, escape prevention is important, use fluon on the rim of the nest and ensure any connections are tight-fitting ^[1].

Feeding and Diet

Like other Temnothorax species, T. tebessae likely accepts a typical ant diet. Offer sugar water or honey as an energy source, they will readily take sweet liquids. For protein, provide small live prey such as fruit flies, pinhead crickets, or small mealworms. They are small predators and will hunt small insects. In the wild, they likely forage for honeydew from aphids and small arthropods. Feed founding colonies small amounts, a drop of honey once or twice a week and a small piece of prey every few days. Remove uneaten prey to prevent mold. As the colony grows, increase feeding frequency but always remove uneaten food ^[1].

Temperature and Seasonal Care

Keep T. tebessae at room temperature, ideally around 18-22°C. They can tolerate slightly cooler conditions than many tropical species since they originate from temperate North Africa. Avoid temperatures above 28°C as this can stress the colony. During winter, they require a diapause (winter rest) period, reduce temperature to around 10-15°C for 2-3 months. This mimics their natural seasonal cycle and helps maintain colony health. You can achieve this by moving the colony to a cooler location like an unheated garage or basement during late autumn. Do not feed during diapause but ensure they have access to water. Resume normal feeding and temperatures in spring ^[1].

Colony Founding and Growth

New colonies start with a claustral queen who seals herself in a small chamber and raises her first workers alone, living off her stored fat reserves. Do not disturb the queen during this founding phase, it typically takes 4-8 weeks for the first workers (nanitics) to emerge. Once workers arrive, you can begin offering small amounts of food. Colony growth is moderate, expect the colony to reach 50-100 workers within the first year under good conditions. Maximum colony size is likely under 500 workers based on typical Temnothorax patterns. Growth is slower than larger ant species, so patience is key. Avoid the temptation to overfeed or disturb the nest during the founding phase ^[1].

Behavior and Temperament

Temnothorax tebessae is a peaceful species that is well-suited for antkeeping. Workers are active and will readily explore their environment in search of food. They are not aggressive and do not have a powerful sting, these ants rely more on escape than defense. They show typical Temnothorax behaviors including tandem running (where one worker leads another to food sources) and they maintain clean nests. Workers are small but determined foragers. The colony is relatively quiet and does not produce the strong odors some other ant species do. They are best kept in observation nests where their activity can be enjoyed ^[1].

Frequently Asked Questions

References