Movie-Sand Structure (VIDEO)

British Ecological Society

Caption

Researchers have observed black imported fire ants using sand to draw liquid food out of containers, when faced with the risk of drowning. This is the first time this sophisticated tool use has been reported in animals. These findings are published in the British Ecological Society journal Functional Ecology.

Credit

Dr Aiming Zhou and Dr Jian Chen

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Please credit Dr Aiming Zhou and Dr Jian Chen

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