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How Tree Diversity Regulates Invading Forest Pests

insects

Photo of caddisfly in water.

May 17, 2023

Newcomers May Change Ecosystem Functions – Or Not

Caddisfly study shows resident species can continue managing ecological processes when similar newcomers move in, but their role changes when newcomers are different. 
Bee visiting a flower

Mar 8, 2023

Wildflowers Near Lawns Can Increase Bee Abundance

Planting strips of wildflowers near lawns can help pollinators, an NC State Extension expert found. 
Bradford pear tree in bloom

Mar 10, 2022

Bounty Offered on Bradford Pear Trees

Through the “Bradford Pear Bounty” program, you could get up to five new native trees in exchange for cutting down the same number of Bradford pears in your yard while supplies last. 
Dead ponderosa pine trees in California.

Nov 1, 2021

During An Historic Drought, Higher Temperatures Helped a Beetle Kill More California Pine Trees

Higher temperatures during an historic California drought helped a beetle kill more ponderosa pine trees. 
Glowing firefly on a leaf

Jul 23, 2019

How Fireflies Glow – and What Signals They’re Sending

NC State's Clyde Sorenson shines a light on bioluminescent beetles. 
Skeletonized Fraser fir trees in the forest on the summit of Clingmans Dome in Great Smoky Mountains Mountains National Park.

Mar 25, 2019

How Tree Diversity Regulates Invading Forest Pests

A study of U.S. forests reveals relationships between tree diversity and pest diversity. Results could help improve forest monitoring.