4/25/2023 0 Comments Tiny thief![]() ![]() ![]() They are comprised of only several hundred to a few thousand workers (in contrast with Argentine ants that have colonies containing millions of insects), although they usually have multiple queens.Ī colony with multiple queens can continue to thrive long after one of the queens dies – normally a death knell to a colony that contains only one queen. ![]() ![]() ColoniesĮspecially common on the East Coast of the US, thief ant colonies are unusually small. Thief ant trails are well-defined, while pharaohs only make trails once they have discovered food or water. If you are disinclined to inspect them too closely, the trails hold another clue. molesta have two nodes, while the thorax lacks spines. pharaonis have 12 segments and end with a three-segmented club. Those of thief ants have 10 segments and end with an unusually large club that has two segments. The features of their antennae are major distinguishing factors. Cropped.īoth insects are yellow to brown in color, but pharaoh ants are much larger. Photo by Andy Reago and Chrissy McClarren via Wikimedia Commons CC BY 2.0. molesta are frequently confused with the dreaded pharaoh ants, Monomorium pharaonis, but telling them apart is relatively straightforward. How to Distinguish Thief Ants from Pharaoh Ants How to Distinguish Thief Ants from Pharaoh Ants. ![]()
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