Elongate Mexican Twig Ants: Identification, Habitat, Behavior, and Control

Elongate Mexican Twig Ants (Pseudomyrmex gracilis), also known as slender twig ants, are a common household pest that can be found throughout the southern United States. These small, reddish-brown ants are often found nesting in and around trees, shrubs, and other vegetation. In this guide, we’ll provide you with everything you need to know about Elongate Mexican Twig Ants, including identification, habitat, behavior, and control.


Elongate Mexican Twig Ant Identification

Elongate Mexican Twig Ants are a small ant species, measuring approximately 1/8 inch in length. They are reddish-brown in color and have a slender, elongated body shape that resembles a twig. Their antennae are long and thin, with distinct elbow-shaped joints.

Elongate Mexican Twig Ant Habitat

Elongate Mexican Twig Ants are typically found in wooded areas or in close proximity to trees and shrubs. They prefer moist environments and will often nest in areas with high humidity. These ants are also commonly found indoors, particularly in areas with high moisture levels such as bathrooms and kitchens.

Elongate Mexican Twig Ant Behavior

Elongate Mexican Twig Ants are known for their aggressive behavior, particularly when defending their nests. They will attack and sting if they feel threatened, and their stings can be quite painful. These ants are also known to forage for food in long trails, and can quickly become a nuisance when they invade homes or businesses.

Elongate Mexican Twig Ant Control

If you suspect an Elongate Mexican Twig Ant infestation in your home or business, it’s important to take action quickly to prevent further damage. While there are some DIY methods for controlling these ants, such as using bait stations or insecticides, these methods may not be effective in the long term. The best way to get rid of an Elongate Mexican Twig Ant infestation is to contact a professional ant control service, such as Arete Pest Control. Our team of experts has the knowledge and tools necessary to safely and effectively remove Elongate Mexican Twig Ants from your property and prevent future infestations.


Don’t let these Elongate Mexican Twig Ants disrupt your outdoor spaces or pose a threat to your family. Take action today and let us handle the challenge of these pests.