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The zombie-ant fungus is easily identifiable when its reproductive structure becomes apparent on its dead host, usually a carpenter ant. At the end of its life cycle, O. unilateralis typically generates a single, wiry yet pliant, darkly pigmented stroma which arises from the dorsal pronotum region of the ant once it is dead. [ 8 ]
Colobopsis explodens is a species of ant which is found in Southeast Asia. Like some other species in its genus , it is noted for a rare combat mechanism of workers exploding in self-defense, smothering the enemy with toxic and often deadly secretion. [ 1 ]
Colobopsis saundersi (synonym Camponotus saundersi), also called the Malaysian exploding ant, is a species of ant found in Malaysia and Brunei, belonging to the genus Colobopsis. A worker can explode suicidally and aggressively as an ultimate act of defense, an ability it has in common with several other species in this genus and a few other ...
After calming down a bit, Andrew sprayed insect-killer into the hole, hoping to eliminate as many ants as possible, then sealed it up. To take care of the storm of bugs that had poured onto them ...
The ant clamps it jaws around the plant in a "death grip" and following, mycelia grow from the ant's feet and stitch them to the surface of the plant. [9] The spores released from the ant carcass fall to the ground and infect other ants that come in contact with the spores so that this cycle continues. [10]
Some insects explode altruistically, at the expense of the individual in defense of its colony; the process is called autothysis. Several species of ants, such as Camponotus saundersi in southeast Asia, can explode at will to protect their nests from intruders. [12] [13] C. saundersi, a species of carpenter ant, can self-destruct by autothysis ...
So selection for autothysis in ants evolved as a way to more effectively kill arthropod enemies. The products of autothysis in ants are sticky and corrosive substances, released by the ants' contraction of their gasters, leading to a burst at an intersegmental fold as well as the mandibular glands. The ants use this self-sacrifice to kill one ...
Two ants fighting over a dead wasp. Wars or conflicts can break out between different groups in some ant species for a variety of reasons. These violent confrontations typically involve entire colonies, sometimes allied with each other, and can end in a stalemate, the complete destruction of one of the belligerents, the migration of one of the groups, or, in some cases, the establishment of ...