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To termites, any violation of their tunnels or nests is a cause for alarm. When termites detect a potential violation, the soldiers usually bang their minds, apparently to attract different soldiers for defence and also to recruit additional workers to repair any breach.56 Additionally, an alarmed termite lumps into other termites which induces them to be alerted and to leave pheromone trails to the distressed area, which is also a way to recruit additional workers.56.

The pantropical subfamily Nasutitermitinae has a specialised caste of soldiers, known as nasutes, that possess the capability to exude noxious fluids via a horn-like frontal projection that they use for defence.155 Nasutes have dropped their mandibles through the plan of evolution and have to be fed by employees.59 A vast array of monoterpene hydrocarbon solvents have been identified in the liquids which nasutes secrete.156 Similarly, Formosan subterranean termites have been known to secrete naphthalene to safeguard their nests.157.

Soldiers of the species Globitermes sulphureus commit suicide by autothysis  rupturing a large gland just beneath the surface of the cuticles. The thick, yellowish fluid in the gland becomes quite sticky on contact with the air, entangling ants or other insects which are trying to invade the nest.158159 Another termite, Neocapriterme taracua, additionally engages in suicidal defence.

When soldiers guarding nest entrances are attacked by intruders, they engage in autothysis, creating a block which denies entry to any outsider.161.

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Employees use several different strategies to take care of their dead, including burying, cannibalism, and avoiding a corpse entirely.162163164 To avoid pathogens, termites occasionally engage in necrophoresis, in which a nestmate carries away a corpse from the colony to dispose of it elsewhere.165 Which strategy is utilized depends on the nature of the corpse a employee is dealing with (i.e.

A species of fungus is known to mimic termite eggs, successfully avoiding its natural predators. These tiny brown balls, known as"termite balls", seldom kill the eggs, and in certain circumstances the employees tend to them.166 This fungus mimics these eggs by producing a cellulose-digesting enzyme known as glucosidases.167 A unique mimicking behavior exists between various species of Trichopsenius beetles and certain particular species within Reticulitermes.

This compound mimicry allows the beetles to integrate themselves within the termite colonies.168 The developed appendages on the physogastric abdomen of Austrospirachtha mimetes allows the beetle to mimic a termite worker.169.

Some species of ant have been known to capture termites to utilize as a fresh food source after on, rather than click for source killing them. By way of example, Formica nigra captures termites, and Clicking Here people who try to escape are immediately captured and driven underground.170 Certain species of ants in the subfamily Ponerinae conduct these raids although other ant species go in alone to steal the eggs or nymphs.146 Ants like Megaponera analis assault the outside of mounds and Dorylinae ants attack underground.146171 Despite this, some termites and ants can coexist peacefully.

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54 species of ants are known to inhabit Nasutitermes mounds, both inhabited and abandoned ones.174 One reason many ants live in Nasutitermes mounds is due to the termites' frequent occurrence in their own geographic range; another would be to protect themselves from flooding.174175 Iridomyrmex also inhabits termite mounds although no evidence for any kind of relationship (other than the usual predatory one) is known.116 In rare situations, certain species of termites reside inside busy ant colonies.176 Some invertebrate organisms such as beetles, caterpillars, flies and millipedes are termitophiles and reside inside termite colonies (they are unable to survive independently).56 As a result, certain beetles and flies have evolved with their hosts.

Mounds may also offer shelter and heat to birds, lizards, snakes and scorpions.56.

Termites are known to carry pollen and frequently see blossoms,177 so are considered as potential pollinators for any number of flowering plants.178 One flower in particular, Rhizanthella gardneri, is regularly pollinated by foraging employees, and it is perhaps the only Orchidaceae flower in the world to be pollinated by termites.177

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Many plants have developed effective defences against termites. view publisher site But, seedlings are vulnerable to termite attacks and need additional protection, as their defence mechanisms only develop when they've passed the seedling stage.179 Defence is normally accomplished by secreting antifeedant compounds into the woody cell walls.180 This reduces the ability of termites to efficiently digest the cellulose.

When retained close to the infusion, they become disoriented and eventually perish.181.

Termite populations can be substantially impacted by environmental changes including those due to human intervention. A Brazilian study investigated the termite assemblages of 3 websites of Caatinga under different levels of anthropogenic disturbance in the semi-arid region of northeastern Brazil were sampled using 65 x 2 m transects.182 A total of 26 species of termites had been present in the 3 websites, and 196 encounters were recorded in the transects.