This functional group is related to the consumption of dead and fungal plant resources. Some of them are ecosystem engineers, like the Termitoidae.
Ants
Blattids
Staphylynoids
Termites
Collembolans
Diplopods
OMNIVORES
This functional group contains trophically generalist taxa.
Gryllids
Thysanopterans
Staphylynoids
Isopods
Ants
MESOREGULATORS
This functional group
Diptera larvae
Mycetophylids
Ptiliids
Endomychids
Staphylinids
PREDATORS and PARASITES
Predators and parasites have antagonistic relationships with other organisms and are essential in the regulation of herbivores.
Ants
Arachnids
Phorids
Chilopods
SOIL-BORNE PESTS, DISEASES and PARASITES
This functional group
Mymarids
Sapygids
Scelionids
Braconids
Trychogrammatids
HERBIVORES
Herbivores are speciallized in consuming plant tissues. They form the first level of heterotrophs in the food chain, allowing the transfer of energy collected by autotrophic plants to the rest of the food chain.