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10.25100/socolen.v26i2.9730
Published: 15-07-2000

Taxonomic notes of the crazy ant (Hymenoptera: Formicidae: Paratrechina fulva) in Colombia

Instituto de Investigación de Recursos Biológicos Alexander von Humboldt
Keywords: Crazy ant, Colombia, Paratrechina fulva, Formicidae, Taxonomy

How to Cite

1.
FERNÁNDEZ-C. F. Taxonomic notes of the crazy ant (Hymenoptera: Formicidae: Paratrechina fulva) in Colombia. Rev. Colomb. Entomol. [Internet]. 2000 Jul. 15 [cited 2026 Oct. 25];26(2):145-9. Available from: https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/9730
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Abstract

The crazy ant Paratrechina fulva (Mayr) (Hymenoptera: Formicidae) was introduced in Colombia some decades ago for the control of poisonous snakes. The ant resulted in being one important plague for the man and their domestic animals. Due to the absence of a revision for the species of the genus in the Neotropical Region, taxonomic notes of the species are offered in order to help their identification. Paratrechina could be distinguished between other formicine for the stout and large hair (macrochaeta) in all its body except metanotum, propodeum, and petiole. and for their mandibular configuration, where the subbasal and intercalar teeth are the smallest. P. fulva could be distinguished in Colombia for their red-brown color and the dense pubescence in the thorax. giving a dull appearance to the ant.

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How to Cite

1.
FERNÁNDEZ-C. F. Taxonomic notes of the crazy ant (Hymenoptera: Formicidae: Paratrechina fulva) in Colombia. Rev. Colomb. Entomol. [Internet]. 2000 Jul. 15 [cited 2026 Oct. 25];26(2):145-9. Available from: https://revistacolombianaentomologia.univalle.edu.co/index.php/SOCOLEN/article/view/9730

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