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Encyclopedia > Solenopsis

Fire ants
Fire ants
Red Imported Fire Ants
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Suborder: Apocrita
Family: Formicidae
Subfamily: Myrmicinae
Tribe: Solenopsidini
Genus: Solenopsis
Species

266, see text

Solenopsis is a genus of ant, of which there are 266 species. Among these is Solenopsis invicta, which is commonly known as Red Imported Fire Ant (RIFA).


With each colony it comes with large mounds in open areas, and feeds on young plants and seeds, and Solenopsis often attacks young animals. It has a painful sting, and the after effects of the sting are deadly to some individuals. The workers are blackish to reddish and vary from 3-6 mm in length. Solenopsis has a very distinctive two segmented antennal club. This is most visible in the front view of the female reproductive.


Species

Some species of Solenopsis include:

Also notable is the only British representative of the genus, Solenopsis fugax. Horace Donisthorpe found a large colony of these ants at Sandown.


Organic Fire Ant Control Methods


To kill Fire Ants without resorting to costly and poisonous chemicals, simply melt 1/2 bar of lye soap in 5 gallons of water. Pour in a circle around the mound to prevent ants escaping, then stir them up and drench thoroughly. This will kill them instantly, without polluting your lawn or garden, and is totally safe for veggies and pets. The sting is very painful.



Ants often build nests in potted plants and nursery containers. Diatomaceous earth, dusted on your skin and clothing, will repel them and prevent their stings. This does not kill, and becomes ineffective when wet, but can make agriculture and greenhouse work much safer and more pleasant, without harming the environment or exposing workers to toxins.


See also


  Results from FactBites:
 
Solenopsis - definition of Solenopsis in Encyclopedia (268 words)
Solenopsis is a genus of ant, of which there are 266 species.
Among these is Solenopsis invicta, which is commonly known as Red Imported Fire Ant (RIFA).
The workers are flish to reddish and vary from 3-6 mm in length.
antbib (3226 words)
Foraging in mono- and polydomous Solenopsis invicta Buren colonies.
Queen dominance in the polygynous ant, Solenopsis invicta Buren: (1) queen attractiveness to workers as a mechanism of dominance.
Prevalence of the strepsipteran, Caenochloax fenyesi parasitizing Solenopsis invicta colonies in Brazos County, TX.
  More results at FactBites »

 

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