Ologies with Alie Ward Forest Entomology (CREEPY CRAWLIES) with Kristen Wickert
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Oct 13, 2020 
Kristen Wickert, also known as KayDubs the Hiking Scientist, is a forest entomologist and plant pathologist passionate about tree-bug interactions. She talks about navigating the creepy crawly world, sharing tales of Moth Man, the challenges of invasive species, and tips for dealing with pesky mosquitoes. Listeners learn the significance of cicadas, the joy of safe mushroom foraging, and the importance of understanding and coexisting with forest insects. Kristen’s infectious enthusiasm inspires a deeper connection with nature and the outdoors.
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Forest Strata and Insects
- Forest ecosystems have distinct layers like the ocean, with specific insects inhabiting each layer.
- Ground beetles, fly larvae in mushrooms, and tiger beetles on trails are examples of layer-specific insects.
Bark Beetles and Stressed Trees
- Native bark beetles in the West Coast contribute to tree dieback, often targeting stressed trees.
- Stressed trees release smells that attract beetles, leading to a chain reaction of infestation.
Spotted Lanternfly Threat
- The spotted lanternfly, an invasive species, is a threat to grapevines and orchards.
- Their feeding strategy involves sucking sugar from trees, weakening them, and promoting sooty mold growth.