Euphoria devulsa
This record describes Euphoria devulsa (species). Recorded family: Scarabaeidae. Recorded order: Coleoptera.
Identification and Appearance
Elytral striae bearing 3 evenly spaced rows of lunulate punctures (Fig. 5a). Pygidium at apex sexually dimorphic, rounded in males, acuminate in females distinguished from other species in the group by the subquadrate clypeus, striae bearing three evenly spaced rows of lunulate punctures, and the apex of the pygidium sexually dimorphic (round in males, acuminate in females). Horn described E. devulsa based on 40 males and 48 females from near San Antonio, Texas
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Scarabaeoidea
- Family
- Scarabaeidae (Scarab Beetles)
- Subfamily
- Cetoniinae
- Tribe
- Cetoniini
- Genus
- Euphoria
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
most records from s. Great Plains
Geographic Range
NM‒TX - Map , (AZ specimen shown here is a misidentified levinotata =v=) TX county records: Bexar Co.; Cameron Co.; Dallas Co.; Kenedy Co.; Kerr Co.; Menard Co.; Nueces Co.; Travis Co..
Seasonal Activity
Feb‒Dec
Diet and Behavior
Life History
Adults coll'ed in nests of Southern Plains Woodrat ( Neotoma micropus , dark gray)
Additional species information
Species notes from the sources
Etymology: Euphoria devulsa Horn 1880
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Euphoria devulsa. 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 Euphoria devulsa (5)
Photo credits: Contributed by Mike Quinn; Additional contributions by v belov
Frequently Asked Questions About Euphoria devulsa
What is Euphoria devulsa?
Euphoria devulsa is a species in the family Scarabaeidae, within the order Coleoptera.
How big is Euphoria devulsa?
9‒11 mm
How do you identify Euphoria devulsa?
Elytral striae bearing 3 evenly spaced rows of lunulate punctures (Fig. 5a). Pygidium at apex sexually dimorphic, rounded in males, acuminate in females distinguished from other species in the group by the subquadrate clypeus, striae bearing three evenly spaced rows of lunulate punctures, and the apex of the pygidium sexually dimorphic (round in males, acuminate in females).
Where is Euphoria devulsa found?
| Feature | Details |
|---|---|
| Habitat | most records from s. Great Plains |
| Range | NM‒TX - Map , (AZ specimen shown here is a misidentified levinotata =v=) TX county records: Bexar Co.; Cameron Co.; Dallas Co.; Kenedy Co.; Kerr Co.; Menard Co.; Nueces Co.; Travis Co.. |
When is Euphoria devulsa active?
Euphoria devulsa: seasonal activity - Feb‒Dec.
What is the life cycle of a Euphoria devulsa?
Adults coll'ed in nests of Southern Plains Woodrat ( Neotoma micropus , dark gray)