Hemicrepidius melanophthalmus
Hemicrepidius melanophthalmus is a of click beetle in the Elateridae. The species epithet 'melanophthalmus' refers to dark . As with other members of the Hemicrepidius, it possesses the characteristic clicking mechanism enabling it to right itself when flipped onto its back. The species has been documented in North America.
Pronunciation
How to pronounce Hemicrepidius melanophthalmus: /ˌhɛmɪˈkrɛpɪdiəs ˌmɛlənɒfˈθælməs/
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Identification
The combination of dark (suggested by the specific epithet), body form consistent with Hemicrepidius, and the clicking mechanism diagnostic of Elateridae may aid identification. Definitive identification requires examination of antennal structure, pronotal shape, and other morphological details characteristic of the .
Appearance
are click beetles with elongated, somewhat flattened bodies. The specific epithet 'melanophthalmus' indicates dark or black , which may serve as a distinguishing feature. Body coloration and detailed morphological features require specimen examination.
Distribution
Documented from North America. Specific range details are limited in available sources.
Behavior
Possesses the clicking mechanism characteristic of Elateridae, using a prosternal process and mesosternal groove to produce the clicking sound and achieve aerial righting when overturned.
Similar Taxa
- Other Hemicrepidius speciesShare -level characteristics including overall body form and clicking mechanism; identification to level requires detailed morphological examination
- Other Elateridae generaSimilar body plan and clicking ; distinguished by -specific features of antennal structure, pronotal shape, and body proportions
More Details
Etymology
The specific epithet 'melanophthalmus' derives from Greek roots: 'melano-' meaning black or dark, and '-ophthalmus' meaning , referring to the dark eye coloration characteristic of this .