Acontista mexicana is the scientific name for the Mexican Ant Mantis, a small species of praying mantis native to Mexico. This species is notable for its unique defense mechanism and reproductive capabilities. 
 
Key Characteristics
Ant Mimicry: During their early life stages (nymphs), Acontista mexicana mimic the appearance of poisonous ants to deter predators, which is how they get their common name.
Size: They are a relatively small species, typically reaching about 2 cm in length.
Parthenogenesis: This species is one of the few mantises known to be parthenogenetic, meaning females can reproduce and lay fertile eggs (ootheca) without mating with a male. An ootheca can produce between 10 to 300 young.
Diet: Like other praying mantises, they are carnivorous predators. In the wild, they feed on various live insects such as flies, maggots, crickets, locusts, and grasshoppers. 
 
Habitat and Care (as a pet)
Origin: The species originates from Mexico.
Environment: They require a tall enclosure with twigs for climbing and successful molting.
Temperature and Humidity: An ideal temperature range is between 18°C and 30°C (64°F to 86°F), with regular misting to maintain appropriate humidity levels.
Availability: Acontista mexicana are considered quite rare in the exotic pet trade, making them a unique addition for enthusiasts.