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Solenopsis are stinging ants, and most of their common names reflect this, for example, ginger ants and tropical fire ants. Many of the names shared by this genus are often used interchangeably to refer to other species of ant, such as the term red ant , mostly because of their similar coloration despite not being in the genus Solenopsis.
Scientists found that 10 or more fire ants can stick together to build a life-saving raft in floods.. Fewer than 10 ants can’t form a stable raft because the “Cheerios effect” of fluid ...
The monsoon rains had flooded fields in the region, but fire ants are apparently built to survive such events. In gross but cool news, fire ants are actually dope little engineers. Vishwanath, an ...
Insects that live under the water have different strategies for dealing with freezing than terrestrial insects do. Many insect species survive winter not as adults on land, but as larvae underneath the surface of the water. Under the water many benthic invertebrates will experience some subfreezing temperatures, especially in small streams.
Red imported fire ants can distinguish nestmates and non-nestmates through chemical communication and specific colony odours. [167] [174] Workers prefer to dig into nest materials from their own colony and not from soil in unnested areas or from other red imported fire ant colonies. One study suggests that as a colony's diet is similar, the ...
There’s a few things every homeowner can do to reduce the presence of fire ants. The first step is to seal off any entry points in the home to prevent insect invasion, whether that be inside or ...
If disturbed, fire ants bite and sting the intruder. They are apparently attracted to electrical equipment, and crawl into air conditioning units and the electrical wiring of stop lights, shorting them out. This is the leading cause of traffic light shorts in Texas, where the ants cause more than US$140 million in damage each year [citation ...
Santa Barbara County has spent a total of $15,000 eradicating local populations of red imported fire ants to prevent the invasive species from spreading. An infestation of 'aggressive' red fire ...