Osmoderma

Classification

Phylum: Arthropoda
Subphylum: Hexapoda
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Superfamily: Scarabaeoidea
Family: Scarabaeidae
Subfamily: Cetoniinae
Tribe: Osmodermatini
Genus: Osmoderma

Pronunciation

How to pronounce Osmoderma: /ɒsmoʊˈdɜːrmə/

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Summary

Osmoderma is a genus of beetle in the family Scarabaeidae. It is characterized by its size and strong odor. It contains multiple species, with three common in North America.

Physical Characteristics

Circa 20-25 mm in length. When handled, they emit a strong leather-like odor.

Identification Tips

Notable for their strong odor when disturbed, which can help in field identification.

Habitat

Secluded habitats in hollow trees and decaying centers of various hardwoods.

Distribution

Holarctic; in eastern North America, including species such as O. scabra, O. eremicola, and O. subplanata, which all reach Canada.

Diet

Primarily feed on decaying wood and organic matter.

Ecosystem Role

Considered umbrella and indicator species for various beetle species that inhabit hollow trees.