Chalcolepidius smaragdinus
A large in the , notable for its striking metallic green coloration. The species has been documented in the southwestern United States, particularly Arizona, where it has been observed on desert vegetation including Baccharis sarothroides and Prosopis glandulosa. are active during the summer months and are sometimes attracted to blacklights.
Pronunciation
How to pronounce Chalcolepidius smaragdinus: //ˌkal.kə.ləˈpɪd.i.əs sməˈræɡ.dɪ.nəs//
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Distribution
Recorded from Arizona, United States. Observations include the vicinity of Continental in southeastern Arizona and Miller Canyon in the Huachuca Mountains.
Seasonality
have been observed in July and August, with records from late July through early August in Arizona.
Host Associations
- Baccharis sarothroides - association collected on this desert shrub
- Prosopis glandulosa - association observed on mesquite
Behavior
have been observed on vegetation during daylight hours. The has been collected in association with blacklighting operations, suggesting activity or attraction to light sources.
Similar Taxa
- Chalcolepidius lenziSimilar large size and metallic coloration; both occur in the same region and have been observed on Baccharis sarothroides
- Chalcolepidius smaragdulaVery similar specific epithet and presumably similar appearance; the relationship between these names requires taxonomic clarification