Hemicrepidius
Hemicrepidius
Classification
- Phylum: Arthropoda
- Subphylum: Hexapoda
- Class: Insecta
- Order: Coleoptera
- Suborder: Polyphaga
- Superfamily: Elateroidea
- Family: Elateridae
- Subfamily: Dendrometrinae
- Tribe: Dendrometrini
- Subtribe: Hemicrepidiina
- Genus: Hemicrepidius
Pronunciation
How to pronounce Hemicrepidius: //ˌhɛmɪˈkrɛpidiəs//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Summary
Hemicrepidius is a genus of click beetles in the family Elateridae, belonging to the subfamily Dendrometrinae, with a distribution in the Holarctic and Oriental regions.
Physical Characteristics
Members of the genus Hemicrepidius are characterized by their elongated bodies and a hardened exoskeleton typical of click beetles.
Identification Tips
Look for their distinct click mechanism which allows them to flip into the air when threatened.
Habitat
Hemicrepidius species are typically found in varied terrestrial habitats, often associated with wooded areas.
Distribution
Holarctic and Oriental regions.
Diet
As larvae, they are primarily detritivorous, feeding on decaying plant matter, while adults may feed on plant material.
Life Cycle
The life cycle involves complete metamorphosis: egg, larva, pupa, and adult stages.
Reproduction
Hemicrepidius beetles reproduce sexually; females lay eggs in suitable substrates for larvae.
Predators
Natural predators include birds, small mammals, and larger insects.
Ecosystem Role
They play an important role in decomposition and nutrient cycling as they help break down organic matter.
Collecting Methods
- Netting in foliage
- Using pitfall traps
- Search under logs or leaf litter
Preservation Methods
- Pinning
- Alcohol preservation
- Slide mounting
Misconceptions
Some may confuse Hemicrepidius with other similar-looking beetles, which may not be click beetles.
Tags
- click beetles
- Elateridae
- Hemicrepidius
- dendrometrinae
- beetles