The Navajo species in this subfamily all thrive in hot and dry habitats. While there are currently only 6 species know from the reservation, they are all fairly common and abundant ants.
Dorymyrmex insanus
Forelius pruinosus
Liometopum apiculatum
Liometopum luctuosum
Tapinoma sessile
There is presently one Dorymyrmex species that has been collected that cannot be determined to species.