Cosmos Magazine

Advanced technology inspired by nature

In the hilly folds of southeastern Australia, coarse shrubs grow, scrubby and dry, between the domed nests and dusty foraging tracks of meat ants. Among these bustling Formicid citadels a special spider is waiting for its prey. It lurks near the entrance to a rigid, basket-like structure hanging from the shrubs. An unsuspecting ant moves towards the basket as if its curiosity has been piqued. Then something remarkable happens.

The bulbous, blue-grey spider reaches forward with her front legs and taps out a beat on both sides of the ant’s head. Apparently seduced, the ant follows her into the basket – and into the jaws of fate.

You can watch this scene in the 1992 documentary , but it’s only now that scientists are beginning to understand more about the mysterious basket-web spider (), its remarkably crafted basket, and

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