SOME SPECIES OF ANTS ARE SUICIDE BOMBERS
"Camponotus saundersi" is a specie of ant found in Malaysia and Brunei, belonging to the genus of Carpenter ants. Workers of this ant specie can explode suicidally as an ultimate act of defense, an ability it has in common with several other species in this genus and a few other insects. The ant has an enormously enlarged mandibular (jaw) gland, many times the size of a normal ant, which produces defense adhesive secretions.
The two over sized, poison-filled mandibular glands run the entire length of the ant's body. When combat takes a turn for the worse, the worker ant violently contracts its abdominal muscles to rupture its gaster at the intersegmental fold, which also bursts the mandibular glands, thereby spraying a sticky secretion in all directions from the anterior region of its head. The glue, which also has corrosive properties and functions as a chemical irritant, can entangle and immobilize all nearby victims.
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