Longhorned beetle (Coleoptera: Cerambycidae) diversity in a fragmented temperate forest landscape

Longhorned beetles (Coleoptera: Cerambycidae) are an important component of temperate forest ecosystems.  We trapped longhorned beetles in forests in northwest Ohio during 2008 to test the hypothesis that larger forests have greater species diversity than smaller forests.  Large forests had a significantly greater cerambycid species richness than small forests (t = 3.16. P = 0.02), and there was a significant relationship between forest size and cerambycid species richness.