Wednesday, December 12, 2007 - 9:05 AM
1274

Relationship between mandibular morphology and predator efficiency in omnivorous and carnivorous carabid beetles

Steven D. Frank, sfrank@umd.edu, Paula Shrewsbury, pshrewsb@umd.edu, and Robert F. Denno, rdenno@umd.edu. University of Maryland, Entomology, 4112 Plant Science Building, College Park, MD



Species 1: Coleoptera Carabidae Harpalus pensylvanicus
Species 2: Coleoptera Carabidae Poecilus chalcites