Harpalus megacephalus 0
Harpalus megacephalus
This record describes Harpalus megacephalus (species). Recorded family: Carabidae. Recorded order: Coleoptera.
Identification and Appearance
Harpalus megacephalus is a species of ground beetle in the subfamily Harpalinae. It was described by Leconte in 1848.
Identification notes
adult habitus (holotype)
Wikipedia reference for Harpalus megacephalus: http://en.wikipedia.org/wiki/Harpalus_megacephalus.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Adephaga
- Family
- Carabidae (Ground Beetles)
- Subfamily
- Harpalinae
- Tribe
- Harpalini
- Genus
- Harpalus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
ne NA (NB‒ME to MB‒SD)
Additional species information
Species notes from the sources
Etymology: Harpalus megacephalus LeConte 1847
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Harpalus megacephalus. 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 Harpalus megacephalus 0 (2)
Photo credits: (c) Nick Bédard, some rights reserved (CC BY-NC), uploaded by Nick Bédard | Contributed by v belov
Frequently Asked Questions About Harpalus megacephalus 0
What is Harpalus megacephalus 0?
Harpalus megacephalus 0 (Harpalus megacephalus) is a species in the family Carabidae, within the order Coleoptera.
How big is Harpalus megacephalus 0?
8.0‒9.4 mm
How do you identify Harpalus megacephalus 0?
adult habitus (holotype)
Where is Harpalus megacephalus 0 found?
Range: ne NA (NB‒ME to MB‒SD)