Mexico through Central America to Panama.
Fine-art photographic collection
Callipogon barbatum
A giant longhorn whose males carry brush-fringed jaws on a body approaching ten centimetres.
About this species
Callipogon barbatum(Fabricius, 1781)
Information reviewed15 July 2026
Callipogon barbatum is one of the largest longhorn beetles of Mexico and Central America. Major males combine an enormous body with enlarged mandibles edged by conspicuous hair brushes.
Taxonomy
Animalia · Arthropoda · Insecta · Coleoptera · Cerambycidae · Callipogon
The gallery uses Callipogon barbatus. GBIF/Catalogue of Life currently accepts Callipogon barbatum (Fabricius, 1781); the accepted combination is used in this profile. · checked 2026-07-15
Mexico and Central AmericaBroad documented range and selected reference localities — not a complete occurrence map.
What makes this species remarkable?
Documented males can approach nine centimetres in body length, before the sweeping antennae are included in the measurement.
The male mandibles are not merely enlarged: dense golden-brown fringes create a beard-like weapon that inspired the name barbatum.
The adult emerges after a prolonged larval existence inside dead or dying wood, compressing years of hidden growth into a comparatively brief reproductive stage.