Cataglyphis aphrodite

Cataglyphis aphrodite

Cataglyphis aphrodite is a newly described species (2023) endemic to Cyprus, belonging to the Cataglyphis nodus complex within the bicolor species group. These are striking bicolored ants with a red head, mesosoma, petiole, legs, and antennae contrasting against a black gaster. Major workers reach 3.0-3.3mm in body length (WL), while minor workers are smaller at 1.8-2.3mm. The queen is slightly larger at 3.6mm. This is a thermophilic species adapted to hot, sunny Mediterranean conditions, workers are most active during the hottest part of the day, foraging in open areas around their ground nests.

Quick Summary

• Difficulty: Medium
• Origin & Habitat: Endemic to Cyprus, found from sea level up to 1196m altitude in pine and cedar forests. Prefers sunny, open habitats like roadsides, salt lake coasts, dry riverbanks, and dry meadows with Mediterranean bushes. Also found in urban areas on grasses and in gardens ^[1][2].
• Colony Type: Monogyne (single queen colonies), this appears to be the typical colony structure based on the single queen specimen collected with type series ^[1].
  • Colony: Monogyne
  • Founding: Claustral
• Size & Growth:
  • Queen: 3.63mm WL (queen measured from single specimen) ^[1]
  • Worker: Major workers: 3.0-3.3mm WL, Minor workers: 1.8-2.3mm WL ^[1]
  • Colony: Unknown for this newly described species. Based on related Cataglyphis species, colonies likely reach several hundred workers.
  • Growth: Moderate, based on typical Cataglyphis development patterns
  • Development: Estimated 6-10 weeks based on related Cataglyphis species development at warm temperatures. This is an estimate as specific development data is not yet documented for this species. (Development likely faster at higher temperatures given their thermophilic nature)
• Antkeeping:
  • Temperature: Keep warm at 26-32°C. These ants are adapted to high temperatures and are most active during the hottest part of the day in the wild. A heating cable on one side of the nest creates a temperature gradient allowing them to thermoregulate ^[1].
  • Humidity: Low to moderate. These are dry habitat ants from Mediterranean Cyprus. Keep nest substrate moderately dry, with a small water reservoir for drinking. Avoid damp conditions.
  • Diapause: Likely required, Cataglyphis species from temperate regions typically need a winter rest period. Provide 2-3 months at 10-15°C during winter months.
  • Nesting: Ground-nesting species. In captivity, use a naturalistic setup with soil/sand substrate or a Y-tong/plaster nest with dry conditions. Provide access to an outworld for foraging.
• Behavior: Active foragers that prefer high temperatures, expect most activity during the warmest part of the day. Workers are fast-moving and can cover large areas around the nest entrance in search of food. Not aggressive toward humans but will defend their nest. Medium-sized ants with moderate escape risk, standard barrier precautions are sufficient.
• Common Issues: new species means limited husbandry information, be prepared to experiment with conditions, thermophilic requirements mean colonies may struggle in cool rooms without additional heating, ground-nesting behavior requires appropriate substrate depth for proper colony establishment, winter diapause is likely required but specific duration needs to be determined through experience, limited availability as this is a newly described species with few breeders

Housing and Nest Setup

Cataglyphis aphrodite nests directly in the ground in the wild, so a naturalistic setup with a soil or sand substrate works best. Provide at least 5-8cm of substrate depth to allow queens to dig founding chambers and workers to create tunnel systems. A Y-tong (acrylic) nest with a sand-filled chamber option can also work well. These ants prefer dry conditions, avoid overly damp substrates. Include a small water reservoir in the outworld for drinking. Since they are active foragers, provide a spacious outworld connected to the nest area. ^[1]

Temperature Requirements

These are thermophilic ants requiring warm conditions. Keep the nest area at 26-32°C during the active season. A heating cable placed on one side of the nest creates a gradient allowing ants to regulate their body temperature by moving between warmer and cooler areas. In the wild, workers are most active during the hottest part of the middle of the day, so they clearly thrive in heat. Room temperature alone (around 20°C) is likely too cool for optimal colony development. Monitor colony behavior, if workers are consistently clustered near the heat source, increase temperature slightly, if they avoid heated areas, reduce heat. ^[1]

Feeding and Diet

Cataglyphis ants are typically omnivorous foragers. In the wild, they scavenge for dead insects, collect honeydew from aphids, and exploit sugary plant secretions. In captivity, offer a varied diet including: protein sources like small crickets, mealworms, or other insects (fresh or frozen), sugar water, honey, or diluted syrup as an energy source, and occasional seeds or plant matter. Feed protein 2-3 times per week and keep sugar water available constantly. Remove uneaten food after 24-48 hours to prevent mold. ^[1]

Seasonal Care and Winter Rest

Based on their Mediterranean distribution in Cyprus, these ants likely require a winter rest period (diapause). Provide 2-3 months during winter at 10-15°C. During this time, reduce feeding and keep the colony in a cool, dark location like an unheated garage or basement. Do not feed during deep dormancy. In spring, gradually warm the colony back to active temperatures. This rest period is important for colony health and triggering reproductive cycles. ^[1]

Colony Founding

Queens are claustral, they seal themselves in a chamber and raise the first brood alone using stored fat reserves. After mating flights, a newly mated queen will dig a small chamber in substrate and remain inside until her first workers (nanitics) emerge. This process typically takes 4-8 weeks depending on temperature. Do not disturb the founding chamber during this time. Once nanitics appear, the queen will resume foraging and the colony will begin growing. ^[1]

Frequently Asked Questions

References