Cebrioninae
Tribe Guides
2Cebrioninae is a of click beetles (Elateridae). Members of this subfamily are primarily and are distinguished by morphological features including reduced or absent prosternal process and often sexually dimorphic . are frequently attracted to light. The subfamily has undergone taxonomic revision, having been treated historically as a separate before being reclassified as a subfamily of Elateridae.
Pronunciation
How to pronounce Cebrioninae: /ˌsɛbɹiˈoʊnɪnaɪ/
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Identification
Cebrioninae can be distinguished from other Elateridae by the reduced or absent prosternal process, which separates the procoxae. Males often possess serrate or pectinate (comb-like) , while females typically have (thread-like) antennae—a pronounced . The body form is generally elongate and somewhat flattened compared to some other click beetle subfamilies.
Images
Behavior
are and strongly attracted to light, a trait that facilitates their collection and observation. Males are frequently collected at light in greater numbers than females, likely reflecting their more conspicuous used in mate location.
Similar Taxa
- ElaterinaeBoth are of Elateridae with similar general body plan; Elaterinae typically possess a well-developed prosternal process and lack the pronounced in antennal structure seen in Cebrioninae.
- LissominaeHistorically treated as a separate alongside Cebrioninae; both share reduced prosternal structures, but Lissominae have distinct mandibular and labial palp characteristics.