On a journey of knowledge, to spirituality, to free my mind of these psychological locks.

19th August 2010

Photo reblogged from This is 1 Nation

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peetypassion:

‘Zombie ants’ controlled by parasitic fungus for 48m years

Earliest evidence of fungus that takes over ants’ behavior for its own ends found by scientists.

The fungus, which is alive and well in forests today, latches on to carpenter ants as they cross the forest floor before returning to their nests high in the canopy.

The fungus grows inside the ants and releases chemicals that affect their behaviour. Some ants leave the colony and wander off to find fresh leaves on their own, while others fall from their tree-top havens on to leaves nearer the ground.

The final stage of the parasitic death sentence is the most macabre. In their last hours, infected ants move towards the underside of the leaf they are on and lock their mandibles in a “death grip” around the central vein, immobilising themselves and locking the fungus in position.

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