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1 January 2008 Plant Community Influence on Ground Beetle (Coleoptera: Carabidae) Species Richness and Abundance
Christophor N. Looney, Richard S. Zack
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Abstract

Pitfall traps were used to sample ground beetles (Coleoptera: Carabidae) from adjacent climax big sagebrush and disturbed cheatgrass dominated communities at the Hanford Site, which is located in southcentral Washington. Although the number of species captured was the same (S=15) in each plant community, the composition and abundance of species were dramatically different. Herbivorous species dominated the cheatgrass stand while predaceous species were dominant in the sagebrush. These findings, while preliminary, suggest that long-term changes in vegetation alone can affect ground beetle communities.

Christophor N. Looney and Richard S. Zack "Plant Community Influence on Ground Beetle (Coleoptera: Carabidae) Species Richness and Abundance," Natural Areas Journal 28(2), 168-170, (1 January 2008). https://doi.org/10.3375/0885-8608(2008)28[168:PCIOGB]2.0.CO;2
Published: 1 January 2008
KEYWORDS
Carabidae
ground beetles
Hanford Reach National Monument
Hanford Site
species diversity
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