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| superfamilia = [[Vespoidea]]
| superfamilia = [[Vespoidea]]
| familia = [[Formicidae]]
| familia = [[Formicidae]]
| subfamilia = [[Ponerinae]]
| subfamilia = [[Proceratiinae]]
| genus = ''[[Discothyrea]]''
| genus = ''[[Discothyrea]]''
| species = '''''D. antarctica'''''
| species = '''''D. antarctica'''''

Revision as of 08:42, 4 April 2007

Discothyrea antarctica
Scientific classification
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D. antarctica
Binomial name
Discothyrea antarctica
Emery, 1895

Discothyrea antarctica is an ant of the family Formicidae, endemic to New Zealand. It is found in native forests throughout the country.

The mandibles have only a single tooth at the tip. Length of the worker ant is about 2 mm. The antenna has 9 segments, the last segment being greatly enlarged forming a club. The second segment of the gaster is strongly arched so that the sting faces forward. Coloration is uniformly rusty red-brown.

Colonies are small with fewer than 50 workers, so nests can easily be overlooked. Workers feign death when disturbed.

References