Wireworms
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Athous
click beetles
Athous is a genus of click beetles (family Elateridae) established by Eschscholtz in 1829. The genus has undergone significant taxonomic revision, with numerous Nearctic and Palearctic species transferred to other genera including Hemicrepidius, Harminius, and Acanthathous. Species occur across forested habitats in the Nearctic and Palearctic regions, with some species showing distinct habitat preferences for either broadleaved or coniferous woodlands. Larvae are predaceous or feed on dead invertebrates, and adults occasionally feed on plant material.
Elateridae
Click Beetles, elaters, snapping beetles, spring beetles, skipjacks
Elateridae, commonly known as click beetles, is a cosmopolitan family of beetles characterized by a unique clicking mechanism used for defense and righting. The family contains approximately 10,000 species worldwide. Members possess a prosternal spine and mesosternal notch that, when snapped together, produce an audible click capable of launching the beetle into the air. Some species exhibit bioluminescence, with about 200 luminescent species known primarily from Latin America and Oceania, and one recently discovered in Asia. Larvae, known as wireworms, are often soil-dwelling and can be significant agricultural pests.
Monocrepidius
Monocrepidius is a large genus of click beetles (family Elateridae) comprising approximately 380 species distributed worldwide. The genus was established by Eschscholtz in 1829, with the name Monocrepidius taking priority over the simultaneously published Conoderus under ICZN First Reviser rules. Highest species diversity occurs in Australian and Neotropical regions. Larvae of some species possess diagnostic morphological features useful for taxonomic identification.