Globitermes sulphureus

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Globitermes sulphureus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Blattodea
Infraorder: Isoptera
Family: Termitidae
Genus: Globitermes
Species:
G. sulphureus
Binomial name
Globitermes sulphureus
(Haviland, 1898)[1]
Synonyms[1]
  • Termes sulphureus Haviland, 1898

Globitermes sulphureus (suicidal attack ants) is a species of

defense mechanism.[2]

Defense

A drawing of the head of a soldier termite showing the head (H), antennas (A) and the mandibles (M). Scale bar = 0.3mm

When the nest is damaged, the soldier termites defend the nest and workers rapidly repair any damage to the nest walls. The soldiers stand on alert on their legs and scan the area with their antennas. If the nest is attacked by

altruism is known as autothysis.[2]

Nitrogen fixation

G. sulphureus is able to fix nitrogen. An experiment in Thailand found that they fix around 250 grams of nitrogen per hectare per year. Although this contribution is only between 7% and 22% of the total nitrogen inputs in the ecosystem it is thought to be relatively important as termites add it to dead wood, thereby accelerating its decomposition.[3]

Foraging

G. sulphureus forages areas of up to 62m2 and ventures up to 16m away from its nest.[5]

Control

The species is a major pest in areas it inhabits as it attacks wooden structures

oil palm plantations.[5] Experiments have shown that it can be controlled using the insecticide imidacloprid.[4]

See also

References

  1. ^ a b c "Globitermes sulphureus (Haviland, 1898)". Global Biodiversity Information Facility. Retrieved 25 April 2021.
  2. ^ .
  3. ^ .
  4. ^ a b Majid, Abdul Hafiz Ab.; Abu Hassan Ahmad; Rashid M Z A & Che Salmah Md Rawi (2007). "Preliminary field efficacy of imidacloprid on Globitermes sulphureus (Isoptera: Termitidae) (Subterranean termite) in Penang" (PDF). Jurnal Biosains. 18 (2): 109–114. Archived from the original (PDF) on 2011-07-22.
  5. ^ a b Lee, Chow-Yang; Jocelyn Yap; Peng-Soon Ngee & Zairi Jaal (2003). "Foraging colonies of a higher mound-building subterranean termite, Globitermes sulphureus (Haviland) in Malaysia" (PDF). Japanese Journal of Environmental Entomological Zoology. 14 (2): 105–112. Archived from the original (PDF) on 2011-07-18.

External links