Rhytidoponera metallica (Queen)

Technical sheet for the ant species Rhytidoponera metallica:

• Scientific name: Rhytidoponera metallica
• Taxonomic classification:
  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Class: Insecta
  • Order: Hymenoptera
  • Family: Formicidae
  • Subfamily: Ectatomminae
  • Tribe: Ectatommini
  • Genus: Rhytidoponera
  • Species: R. metallica
• Geographic distribution: This species is mainly found in tropical and subtropical regions of Australia, especially in eastern Queensland, northern New South Wales, and Lord Howe Island.
• Habitat: Rhytidoponera metallica is found in forest habitats, including tropical, subtropical, and gum forests. It is often found near rivers and streams, where it can build its nest in sand or dead wood.
• Morphology: Rhytidoponera metallica is a medium-sized ant measuring between 6 and 10 mm in length. Its body is metallic black with a shiny metallic sheen. The head and thorax are quite wide compared to the abdomen, which is narrower. The species has long and strong mandibles and a well-defined waist between the thorax and abdomen.
• Diet: Rhytidoponera metallica feeds primarily on insects and other arthropods, as well as nectar and plant sap.
• Behavior: This ant species is highly aggressive and can attack other insects, animals, and people if they feel threatened. They are known for their territorial behavior and fierce defense of their nests. The workers of this species can be solitary or form groups of up to 20 individuals to search for food or attack larger prey.