8/4/2023 0 Comments Ants death spiral![]() These ants forage for food together, following a leader, and do not reside in permanent ant hills like other ant species. Labidus praedator, completely blind and constantly on the move, forms massive groups that can reach up to 1,000,000 individuals. Which species of ants run in circles?Īmong the various species of army ants found in the Americas, one particular species exhibits a peculiar behaviour known as the “death spiral.” ![]() The original leader then follows a different ant’s trail, leading the entire colony into an infinite spiral. This change in direction can confuse the following ants, triggering a frantic circular pattern as they pursue one another’s scents. ![]() When the leading ant confronts a hindrance like a fallen log, a barrier, or a predator, it may need to alter its course or seek an alternative path. This reliance on pheromones fosters a cohesive community akin to a “hive mind,” where the ants obediently follow one another, driven by the common goal of feeding the queen and sustaining the colony. Individually, an ant would struggle to survive, but together they nourish the entire colony and construct intricate tunnel systems.ĭespite their blindness, army ants navigate and locate food by tracing each other’s scent trails. With no additional cues to guide them, they persist in this circular motion until exhaustion ultimately claims their lives.Īs a highly coordinated collective, army ants thrive in their collaborative efforts. When army ants, lacking visual perception, lose the guiding pheromone scent that connects them to their main foraging group, they initiate a pattern of following one another, resulting in a perpetual circular movement. ![]()
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