Notiophilus novemstriatus
This record describes Notiophilus novemstriatus (species). Recorded family: Carabidae. Recorded order: Coleoptera.
Identification and Appearance

Smallest of our Notiophilus species. Elytra with two preapical setigerous punctures; legs and antennae not entirely pale; elytral intervals smooth, shiny on basal 1/2; striae 2-3 obliterated before apex; elytra without distinct pale apical vitta (may be indistinct pale area present)
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Adephaga
- Family
- Carabidae (Ground Beetles)
- Subfamily
- Nebriinae
- Tribe
- Notiophilini
- Genus
- Notiophilus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
ME-FL to SD-CO-AZ ( 4 )
Additional species information
Species notes from the sources
Etymology: Notiophilus novemstriatus LeConte 1848
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Notiophilus novemstriatus. 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 Notiophilus novemstriatus (5)
Photo credits: Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov
Frequently Asked Questions About Notiophilus novemstriatus
What is Notiophilus novemstriatus?
Notiophilus novemstriatus is a species in the family Carabidae, within the order Coleoptera.
How big is Notiophilus novemstriatus?
3.8-4.6 mm
How do you identify Notiophilus novemstriatus?
Smallest of our Notiophilus species. Elytra with two preapical setigerous punctures; legs and antennae not entirely pale; elytral intervals smooth, shiny on basal 1/2; striae 2-3 obliterated before apex; elytra without distinct pale apical vitta (may be indistinct pale area present)
Where is Notiophilus novemstriatus found?
Range: ME-FL to SD-CO-AZ ( 4 )
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