Osmoderma scabrum
This record describes Osmoderma scabrum (species). Recorded family: Scarabaeidae. Recorded order: Coleoptera.
Identification and Appearance
the smallest of our spp.; pronotum deeply punctate; elytra wrinkled, irregularly punctate; head deeply excavated between eyes
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Scarabaeoidea
- Family
- Scarabaeidae (Scarab Beetles)
- Subfamily
- Cetoniinae
- Tribe
- Osmodermatini
- Genus
- Osmoderma
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
e. NA (NB-ON-WI to NC-MS)
Additional species information
Species notes from the sources
Etymology: Latin scabra 'rough'
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Osmoderma scabrum. Species-specific details appear above.
Group overview
Coleoptera is the largest order of insects with over 400,000 described species, representing ~25% of all known animal species and ~40% of all insects. In the U.S. alone, nearly 30,000 beetle species have been identified.
Ecological role of the group
Beetles are prominent decomposers, especially in forests, breaking down dead wood and recycling nutrients. As predators, they reduce populations of pest insects. Many species are also important pollinators of flowering plants.
Economic and practical significance of the group
Beetles have major economic significance: leaf beetles (Chrysomelidae) and weevils (Curculionoidea) are among the most destructive agricultural pests globally, costing billions annually, while predatory species like ladybugs provide natural pest control.
Recorded sources for this group: Britannica, Smithsonian, NCSU Entomology. Imported estimates may describe particular regions or reporting periods.
Photos of Osmoderma scabrum (5)
Photo credits: Contributed by Phillip Harpootlian; Additional contributions by Stephen_WV , Bbarnd , v belov , Russell Rogers , Andrew Smith
Frequently Asked Questions About Osmoderma scabrum
What is Osmoderma scabrum?
Osmoderma scabrum is a species in the family Scarabaeidae, within the order Coleoptera.
How big is Osmoderma scabrum?
18-25 mm
How do you identify Osmoderma scabrum?
the smallest of our spp.; pronotum deeply punctate; elytra wrinkled, irregularly punctate; head deeply excavated between eyes
Where is Osmoderma scabrum found?
Range: e. NA (NB-ON-WI to NC-MS)