An Overview of the Red Imported Fire Ant (Hymenoptera: Formicidae) in Mainland China

Authors

  • Runzhi Zhang
  • Yingchao Li
  • Ning Liu
  • Sanford D. Porter

Abstract

The red imported fire ant, Solenopsis invicta Buren is a serious invasive insect that is native to South America. Its presence was officially announced in mainland China in Jan 2005. To date, it has been identified in 4 provinces in mainland China (Guangdong, Guangxi, Hunan, Fujian) in a total of 31 municipal districts. The total area reported to be infested by S. invicta in late 2006 was about 7,120 ha, mainly in Guangdong Province (6,332 ha). Most of the reported human stings are in the heavily infested area around Wuchuan City. The most commonly reported reactions have been abnormal redness of the skin, sterile pustules, hives, pain, and/or fever. It has been predicted that most of mainland China is viable habitat for red imported fire ants, including 25 of 31 provinces. The probable northern limit of expansion reaches Shandong, Tianjing, south Henan, and Shanxi provinces. Traditional and new insecticides including the bait N-butyl perfluorooctane sulfonamide and the contact insecticide Yichaoqing have been developed and used to control S. invicta. The Ministry of Agriculture and the Chinese government have established an 8-year eradication program (2006 to 2013) for S. invicta in China.

View this article in BioOne

Downloads

Published

2007-12-01

Issue

Vol. 90, No. 4 (December 2007)

Section

Literature Review Articles

License

Copyright for any article published in Florida Entomologist is held by the author(s) of the article. Florida Entomologist is an open access journal. Florida Entomologist follows terms of the Creative Commons, Attribution Non-Commercial License (cc by-nc). By submitting and publishing articles in Florida Entomologist, authors grant the FOJ and Florida Entomologist's host institutions permission to make the article available through Internet posting and electronic dissemination, and to otherwise archive the information contained both electronically and in a hard printed version. When used, information and images obtained from articles must be referenced and cited appropriately. Articles may be reproduced for personal, educational, or archival purposes, or any non-commercial use. Permission should be sought from the author(s) for multiple, non-commercial reproduction. Written permission from the author(s) is required for any commercial reproduction.