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P. badius is a relatively large species of harvester ant present throughout Florida scrub and are one of the most notable and unique inhabitants of the ecoregion. The workers are highly polymorphic, ranging from 6.35 mm for the smallest workers to 9.52 mm for the largest majors which can rival the queen (10 - 12 mm) in size.
Leafcutter ants have very specific roles in taking care of the fungal garden and dumping the refuse. Waste management is a key role for each colony's longevity. The necrotrophic parasitic fungus Escovopsis threatens the ants' food source and thus is a constant danger to the ants. The waste transporters and waste-heap workers are the older, more ...
The species is a common pest in the United States, particularly in the states of Hawaii and Florida, although the species is expanding further north, even reaching Texas by the mid 1990s. [11] They are commonly found in the southern parts of Florida, and is considered a key pest, along with several other invasive ant species. [12]
How to Keep Ants Away for Good Seal entry points. Make sure you don't have any cracks or crevices in your doors or windows for ants to crawl through by caulking and sealing those exposed areas.
You can get rid of flying ants by mixing one part liquid dish soap and two parts water in a spray bottle and adding several drops of peppermint oil to the mixture,” according to Forbes Home ...
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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 ...
Pharaoh ant workers have a non-functional stinger used to generate pheromones. [5] The petiole (narrow waist between the thorax and abdomen) has two nodes and the thorax has no spines. Pharaoh ant eyesight is poor and they possess on average 32 ommatidia. [6] The antennal segments end in a distinct club with three progressively longer segments.