ColeopteraCarabidae – Ground Beetles

Notiophilus novemstriatus

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

Identification and Appearance

Notiophilus novemstriatus - Notiophilus novemstriatus
Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov

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.

Explore Coleoptera families and species →

Photos of Notiophilus novemstriatus (5)

Notiophilus novemstriatus - photo 1
Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov
Notiophilus novemstriatus - photo 2
Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov
Notiophilus novemstriatus - photo 3
Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov
Notiophilus novemstriatus - photo 4
Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov
Notiophilus novemstriatus - photo 5
Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov

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 )

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

Photo credits: Contributed by Brad Barnd; Additional contributions by Mike Quinn , v belov. Contributors retain copyright over their individual contributions.