Trichochrous ferrugineus
Trichochrous ferrugineus is a of false click beetle in the Eucnemidae, a group of saproxylic beetles associated with decaying wood. The Trichochrous comprises small to medium-sized beetles characterized by their elongated bodies and reduced or non-functional clicking mechanism compared to true click beetles (Elateridae). Species in this genus are typically found in forested where they develop in dead or dying hardwoods.
Pronunciation
How to pronounce Trichochrous ferrugineus: /trɪkoʊˈkrəʊs fɛrʊˈdʒɪniəs/
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Similar Taxa
- Trichochrous speciesOther members of the Trichochrous share the elongated body form and reduced prosternal process; -level identification requires examination of antennal structure, pronotal shape, and male genitalia
- Eucnemidae (false click beetles)The Eucnemidae as a whole is distinguished from true click beetles (Elateridae) by the reduced or absent prosternal process that prevents the characteristic clicking/jumping mechanism; Trichochrous ferrugineus lacks the functional clicking ability of Elateridae
- Elateridae (true click beetles)True click beetles possess a well-developed prosternal process that engages with a mesosternal groove to produce the audible click and jumping ; this functional mechanism is absent in Trichochrous ferrugineus
Sources and further reading
- BugGuide
- UBI Professor Demonstrates 'How to Draw a Bug' at Bohart Museum Open House | Bug Squad
- Encyrtid Holdings | Entomology Research Museum
- Listening to Larvae: How Acoustics Can Measure Efficacy of Palm Weevil Management
- Northern Ireland, invertebrate finds in review 2023 - Buglife Blog - Buglife
- Long-Distance Palm Weevil Flyers Threaten California Date Palms
- I Brake for Dung Beetles! | Beetles In The Bush