Euderces pini
This record describes Euderces pini (species). Recorded family: Cerambycidae. Recorded order: Coleoptera.
Identification and Appearance
ant mimic; the only eastern sp. with post-median elytral fasciae in deep grooves (median fascia oblique in E. picipes , transverse in E. reichei ) --T.C. MacRae, 21.iv.2008 - uncommon black form Det. M. Quinn, 2010 - Det. Michael C. Thomas, 2009 pronotum with band of pubescence on posterior margin, extending anteriorly at middle to a sharp point ( 3 ) , this recessed character often present when the post-median fasciae become obscurred
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Chrysomeloidea
- Family
- Cerambycidae (Longhorn Beetles)
- Subfamily
- Cerambycinae
- Tribe
- Tillomorphini
- Genus
- Euderces
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
on flowers in the spring
Geographic Range
e. US - Map ( 4 ) ( 5 )
Seasonal Activity
Mar-May (BG data)
Diet and Behavior
Diet: much more polyphagous and widespread than previously realized ( 4 )
Additional species information
Species notes from the sources
Etymology: pini (L). 'pine'
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Euderces pini. 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 Euderces pini (5)
Photo credits: Contributed by Lynette Elliott; Additional contributions by cotinis , john and jane balaban , Mike Quinn , v belov
Frequently Asked Questions About Euderces pini
What is Euderces pini?
Euderces pini is a species in the family Cerambycidae, within the order Coleoptera.
How big is Euderces pini?
5-9 mm , 3-6 mm (TAMU)
How do you identify Euderces pini?
ant mimic; the only eastern sp. with post-median elytral fasciae in deep grooves (median fascia oblique in E. picipes , transverse in E. reichei ) --T.C. MacRae, 21.iv.2008 - uncommon black form Det. M. Quinn, 2010 - Det. Michael C. Thomas, 2009 pronotum with band of pubescence on posterior margin, extending anteriorly at middle to a sharp point ( 3 ) , this recessed character often present when the post-median fasciae become obscurred
Where is Euderces pini found?
| Feature | Details |
|---|---|
| Habitat | on flowers in the spring |
| Range | e. US - Map ( 4 ) ( 5 ) |
What does Euderces pini eat?
The diet of the Euderces pini includes much more polyphagous and widespread than previously realized ( 4 ).
When is Euderces pini active?
Euderces pini: seasonal activity - Mar-May (BG data).