Trisha Shetty (Editor)

Derodontidae

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Kingdom
  
Animalia

Suborder
  
Polyphaga

Superfamily
  
Derodontoidea

Phylum
  
Arthropoda

Order
  
Beetle

Class
  
Insecta

Infraorder
  
Bostrichiformia

Scientific name
  
Derodontidae

Rank
  
Family

Derodontidae httpswwwzinruanimaliacoleopteraimagesderm

Similar
  
Beetle, Nosodendridae, Laricobius, Lymexylidae, Sphindidae

Derodontidae is a family of beetles, in its own superfamily, Derodontoidea, sometimes known as the tooth-necked fungus beetles. Beetles of this family are small, between 2 and 6 mm in length, with spiny margins on their pronotum (part of the thorax) that give them their name. The genus, Laricobius, lacks these spines. They have two ocelli on the top of their heads.

Derodontidae Laricobius kovalevi Nikitsky Derodontidae

They are related to the Bostrichoidea, which includes the death watch beetles, skin beetles, powder-post beetles and other subgroups.

Derodontidae Derodontus esotericus family Derodontidae photo Stephen Luk

Some species feed on slime molds, but the larvae and adults of the genus Laricobius are predators of woolly adelgids which attack conifers, and species of this genus are used as biological control agents in the United States for control of balsam woolly adelgid and hemlock woolly adelgid.

Derodontidae

There are 42 species in 4 genera and 3 subfamilies. The family includes:

  • Subfamily Derodontinae
  • Genus Derodontus (11 species)
  • Subfamily Laricobinae
  • Genus Laricobius (23 species)
  • Genus Nothoderodontus (6 species)
  • Subfamily Peltasticinae
  • Genus Peltastica (2 species)

  • Derodontidae Derodontidae

    Derodontidae Derodontidae

    Derodontidae Derodontidae

    References

    Derodontidae Wikipedia