Aphaenogaster longiceps, commonly referred to as the Funnel Ant, is a medium-sized species that is notable for its distinctive funnel-shaped nest entrances. Native to southeastern Australia, these ants play an essential role in their ecosystems by aiding seed dispersal and providing microhabitats where seeds can thrive. With their relatively hardy nature and rapid colony growth in captivity, Aphaenogaster longiceps is a great choice for both beginner and experienced ant keepers.
Aphaenogaster longiceps
Habitat & Distribution
Aphaenogaster longiceps can be found in a wide range of habitats across southeastern Australia, including rainforests, wet and dry sclerophyll forests, Callitris woodlands, and coastal scrub. These ants prefer sandy soil for their nests, which feature the characteristic funnel-shaped entrances, although they also nest under rocks or other objects in firmer soils. Foraging activity is primarily nocturnal, and workers tend to forage individually near the nest.Behavior & Ecology
This species is known for its slow-moving workers with long legs, making them distinctive among other ants. The funnel-like nest entrances help trap prey, and workers often defend the entrance from intruders. Foraging is generally limited to nearby areas around the nest, with workers focusing on gathering food at night. Additionally, Aphaenogaster longiceps plays a pivotal role in seed dispersal, acting as "gardeners" by aiding in the growth and spread of plant species.Colony Structure & Reproduction
Aphaenogaster longiceps is monogynous, meaning each colony has one queen. Colonies can grow to impressive sizes, reaching up to 10,000 workers. Queens are claustral, meaning they do not need to forage for food during the founding stage and rely on stored body fat until workers emerge. Once established, colonies grow quickly, making them a rewarding species for ant keepers.Appearance
The queen measures between 12-14 mm, while workers range from 3-5 mm. Their long legs, slow movement, and distinctive funnel-shaped nests make them easy to identify. The nests are highly visible in sandy soil, but in firmer soils, the entrances are less obvious.
