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Ground Beetles

https://ohioline.osu.edu/factsheet/HYG-2102-10

HYG-2102 10/19/2011 David J. Shetlar, Department of Entomology Ground beetles are occasionally ...

Natural Organic Lawn Care

https://ohioline.osu.edu/factsheet/hyg-4031

Bluegrass Billbug Adult bluegrass billbug (photo by Dave Shetlar) Bluegrass billbug larvae (photo by Dave ... Shetlar) The most common billbug in Ohio is the bluegrass billbug, Sphenophorus parvulus Gyllenhal, ...

Bumble Bees and Solitary Bees & Wasps in Urban Landscapes

https://ohioline.osu.edu/factsheet/HYG-2143-10

HYG-2143 10/05/2011 David J. Shetlar In most situations it is best not to eliminate ground-nesting ...

Common Insects and Associated Pests Attacking Bedding Plants and Perennials

https://ohioline.osu.edu/factsheet/ENT-65

ENT-65 05/13/2015 David J. Shetlar and Jennifer E. Andon, Department of Entomology Bedding plants ...

Northeast Ohio hosts millions of cicadas

https://cfaes.osu.edu/news/articles/northeast-ohio-hosts-millions-cicadas

can also get on your nerves,” said David Shetlar, a professor emeritus with CFAES. Their distinctive ... will temporarily leave an area just to find solace, Shetlar said. By showing up in the millions all at ... ate too many of them,” Shetlar said. After a few more weeks of mating, this brood of 17-year cicadas ...