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This is a list of valid species of the myrmicine genus Solenopsis (fire ants). There are over 200 species in this genus. There are over 200 species in this genus. [ 1 ]
The black imported fire ant (Solenopsis richteri), or simply BIFA, is a species of ant in the genus Solenopsis ().It was long thought to either be a subspecies or a color variation of Solenopsis invicta (the red imported fire ant, or simply RIFA), but is now recognized as its own species with a demonstratively different range and living habits.
The southern fire ant (Solenopsis xyloni), also known as the Californian fire ant or cotton ant, [1]: 89 is a stinging fire ant native to southern parts of the United States. [2] [3] [4] Its behaviour is similar to the red imported fire ant (S. invicta), although its sting is less painful.
Solenopsis invicta, the fire ant, or red imported fire ant (RIFA), is a species of ant native to South America. A member of the genus Solenopsis in the subfamily Myrmicinae , it was described by Swiss entomologist Felix Santschi as a variant of S. saevissima in 1916.
In the 1930s, colonies were accidentally introduced into the United States through the seaport of Mobile, Alabama.Despite earlier views that cargo ships from Brazil docking at Mobile unloaded goods infested with the ants, [1] recent DNA research confirmed that the likely source population for all invasive S. invicta in the United States occurred at or near Formosa, Argentina, and virtually ...
Solenopsis geminata is native to Central and South America, including the Caribbean islands, but has since spread throughout the tropics by human means. It is an invasive species with a world-wide distribution even greater than that of other invasive fire ant species such as Solenopsis invicta (red imported fire ant).
Solenopsis altinodis is a species of ant first described by Forel in 1912. Workers are bi-colored with a brown gaster and a yellow head and thorax. This species has been found in Costa Rica, Colombia, Guiana, Trinidad and Venezuela. This species is often confused with Solenopsis bicolor because of the similar coloring. [1]
Solenopsis saevissima, commonly known in Brazil as formiga de fogo, formiga-vermelha (red ant), or formiga-lava-pes, [1] is one of more than 185 species in the genus Solenopsis. [2] It, along with 13 other species, is also a member of the Solenopsis saevissima species group which are popularly known as fire ants .