ColeopteraGeotrupidae – Earth-Boring Scarab Beetles

Bradycinetulus ferrugineus

This record describes Bradycinetulus ferrugineus (species). Recorded family: Geotrupidae. Recorded order: Coleoptera.

Identification and Appearance

Bradycinetulus ferrugineus - Bradycinetulus ferrugineus
Contributed by Phillip Harpootlian; Additional contributions by Chuck Entz , bandrow

Purportedly attracted to light, but I can't confirm that*. On the other hand, I've dug up MANY in burrows that are often 2-3 feet deep. Can be locally very abundant. P.H. *in June 2021, I collected one at a MV/UV light sheet in southern Georgia, as confirmation of it being attracted to light (Robert Androw)

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Coleoptera (Beetles)
Suborder
Polyphaga
Superfamily
Scarabaeoidea
Family
Geotrupidae (Earth-Boring Scarab Beetles)
Subfamily
Bolboceratinae
Genus
Bradycinetulus

Imported taxonomy record. Source availability varies; see the source references and editorial policy below.

Habitat and Range

Habitat

Deep sand locales

Geographic Range

SE Virginia, through Florida and Mississippi

Seasonal Activity

In SC, most often seen in May-June and again in late August-September - after a good rain

Diet and Behavior

Diet: Presumably detritus

Additional species information

Species notes from the sources

Etymology: Bradycinetulus ferrugineus (Palisot de Beauvois, 1809); ferrugineus is Latin for "rusty"

About Primitive Winged Insects: the wider group

Order-level background for Coleoptera, the group containing Bradycinetulus ferrugineus. 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.

Explore Coleoptera families and species →

Photos of Bradycinetulus ferrugineus (5)

Bradycinetulus ferrugineus - photo 1
Contributed by Phillip Harpootlian; Additional contributions by Chuck Entz , bandrow
Bradycinetulus ferrugineus - photo 2
Contributed by Phillip Harpootlian; Additional contributions by Chuck Entz , bandrow
Bradycinetulus ferrugineus - photo 3
Contributed by Phillip Harpootlian; Additional contributions by Chuck Entz , bandrow
Bradycinetulus ferrugineus - photo 4
Contributed by Phillip Harpootlian; Additional contributions by Chuck Entz , bandrow
Bradycinetulus ferrugineus - photo 5
Contributed by Phillip Harpootlian; Additional contributions by Chuck Entz , bandrow

Photo credits: Contributed by Phillip Harpootlian; Additional contributions by Chuck Entz , bandrow

Frequently Asked Questions About Bradycinetulus ferrugineus

What is Bradycinetulus ferrugineus?

Bradycinetulus ferrugineus is a species in the family Geotrupidae, within the order Coleoptera.

Where is Bradycinetulus ferrugineus found?
FeatureDetails
HabitatDeep sand locales
RangeSE Virginia, through Florida and Mississippi
What does Bradycinetulus ferrugineus eat?

The diet of the Bradycinetulus ferrugineus includes Presumably detritus.

When is Bradycinetulus ferrugineus active?

Bradycinetulus ferrugineus: seasonal activity - In SC, most often seen in May-June and again in late August-September - after a good rain.

How we use and review source data. Source count does not imply independent verification.

Photo credits: Contributed by Phillip Harpootlian; Additional contributions by Chuck Entz , bandrow. Contributors retain copyright over their individual contributions.