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The specific epithet of the ant, clavata, means "club-shaped". [2] The generic name, Paraponera, translates to "near-Ponera". [3] Because of its fearsome reputation, the ant has several Native American, Spanish, and Portuguese local names in different geographical areas; perhaps the best-known of these is the Venezuelan nickname hormiga veinticuatro (the "24 ant" or "24-hour ant"), referring ...
Some soldier safari ants make tunnels to provide a safe route for the workers. Seasonally, when food supplies become short, they leave the hill and form marching columns of up to 20,000,000 ants, which constitute a considerable threat to humans, though they can be easily avoided as a column can only travel about 20 meters in an hour.
The sting of jack jumper ants can be lethal for humans, [98] and an antivenom has been developed for it. [99] Fire ants, Solenopsis spp., are unique in having a venom sac containing piperidine alkaloids. [100] Their stings are painful and can be dangerous to hypersensitive people. [101]
Colobopsis saundersi (synonym Camponotus saundersi), also called the Malaysian exploding ant or suicide ant, is a species of ant found in Malaysia and Brunei, belonging to the genus Colobopsis. A worker can explode suicidally and aggressively as an ultimate act of defense, an ability it has in common with several other species in this genus and ...
The jack jumper ant (Myrmecia pilosula), also known as the jack jumper, jumping jack, hopper ant, or jumper ant, is a species of venomous ant native to Australia.Most frequently found in Tasmania and southeast mainland Australia, it is a member of the genus Myrmecia, subfamily Myrmeciinae, and was formally described and named by British entomologist Frederick Smith in 1858.
Army ants have two phases of activity – a nomadic (wandering) phase and a stationary (statary) phase – that constantly cycle, and can be found throughout all army ant species. [8] The nomadic phase begins around 10 days after the queen lays her eggs. This phase will last approximately 15 days to let the larvae develop.
Genus name: The scientific name of the genus. Binomial authority: The binomial authority—the person who first described the species using an available scientific name. Classified: The year the genus was formally described and classified. No. of species: The number of species, both extant and extinct, that are members of the genus. Type species
The toxicity of the venom of the Maricopa harvester ant is well known. Its LD 50 value is 0.12 mg/kg (injected intravenously in mice); 12 stings can kill a 2-kg rat. In comparison, the LD 50 of the honey bee is 2.8 mg/kg—less than one-twentieth as strong. In humans, a Pogonomyrmex sting produces intense pain that can last up to four hours. [3 ...