Sphaeroderus bicarinatus, the two-ridged false snail-eating beetle, is a species of ground beetle in the family Carabidae. It is found in North America (Alabama, Geordia, North Carolina, South Carolina, Tennessee), where it inhabits coniferous, deciduous and mixed forests near rivers and brooks or the seashore.
Adults are brachypterous and mostly nocturnal. They prey on snails, Lepidoptera caterpillars and pupae.
Arnett, Ross H. (30 July 2000). American Insects: A Handbook of the Insects of America North of Mexico. CRC Press. ISBN978-0-8493-0212-1.
Erwin, Terry L. (2007). A Treatise on the Western Hemisphere Caraboidea (Coleoptera): Their classification, distributions, and ways of life. Volume I. Trachypachidae, Carabidae - Nebriiformes 1. Pensoft Publishers. pp.323 + 22 plates. ISBN978-954-642-2989. ISSN1312-0174.
White, Richard E. (1983). Peterson Field Guides: Beetles. Houghton Mifflin Company.