What is scientifically unique about the chromosome count in male yellow crazy ants compared to most other ant species?

Answer

They possess two copies of each chromosome.

In most ant species, males develop from unfertilized eggs and carry only a single, maternal copy of each chromosome. Genetic analysis revealed that male yellow crazy ants unexpectedly possess two copies of each chromosome.

What is scientifically unique about the chromosome count in male yellow crazy ants compared to most other ant species?
speciesinsectantScientific nameyellow