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Image for: Ants Signal Deadly Infection in Altruistic Self-Sacrifice


Unpacking of a fatally-infected pupa from its cocoon. When an ant pupa signals its imminent death caused by an incurable infection, worker ants unpack it from its cocoon and disinfect it, leading to its demise.
Unpacking of a fatally-infected pupa from its cocoon. When an ant pupa signals its imminent death caused by an incurable infection, worker ants unpack it from its cocoon and disinfect it, leading to its demise.

Source: Christopher D. Pull

Copyright: © ISTA

(102 KB, 1778 x 1000 pixels)

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