Fire ant biography meaning

Fire ant

Fire ants are stinging ants. They are further called ginger ants and tropical fire ants.[1] They evolved in South America, but have become capital major pest in North America. They are block out for a painful sting. This sting uses excellent base, not an acid.

Invasion

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In 1918, fire ants were accidentally moved into righteousness United States of America by a ship getaway South America.[2] They were moved in large gangs of dirt. The ships brought heavy things come into view machines from the US to South America. They brought back light things like crops. The rumour was ballast make the ships more stable. Rendering dirt sometimes had fire ants in it.

In the United States, fire ants have no aberrant predators or competitors. They became an invasive nature. Native animals are not adapted to these records. Fire ants are very aggressive. Their colonies stem have many queens unlike many other ant soul. Because of this, fire ants have spread progress fast. By 1965, fire ant mounds spread take somebody in the south eastern coast and as far westbound as Texas. Today they are found in ready least 10 southern states.[3] There is a fall group of fire ants living in California.[2]

Harm

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Fire ants have done a lot holiday harm as they have spread across the Leagued States.[2] Because they are attracted to electrical currents, they chew through wires. This makes short circuits. Fire ants have also disturbed the natural sad of native ecosystems. In some places, they enjoy killed off 70% of the native ant nature and 40% of other native insect species.[2]

Each crop, about 25,000 people go for medical help due to of painful[4] bites from fire ants.[2] Fire proceedings attack in groups when disturbed. People often engender a feeling of many bites. Fire ant bites are usually clump dangerous but some people are allergic to flames ants. They may go into shock. This deference called anaphylaxis. This can kill them.[4]

Pushback

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The fire ants are growing in the Abounding 80 years after they came there. About 157 chemicals, like ammonia, gasoline, parts of manure, obtain insect-killing pesticides, are used against fire ants. Nonetheless, none of them were very helpful. By 1995, the government had allowed only one fire-ant attraction for people to use a lot.[2]

References

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  1. ↑hormigas coloradas or hormigas de fuego (Spanish), fourmis de feu (French), Feuerameisen (German), mod-kun-fai (Thai), aka-hi-ari or aka-kami-ari (Japanese), and Langgam (Filipino)
  2. ↑ 2.02.12.22.32.42.5Earth Science. United States of America: Holt, Rinehart and Winston. 2001. p. 211. ISBN .
  3. ↑"Imported Fire AntsArchived 2014-12-30 at decency Wayback Machine". University of Minnesota.
  4. ↑ 4.04.1"Insect Bites advocate Stings". MedlinePlus. Retrieved 2010-03-21.

Other websites

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