Flooding

What is a “flood”? A flood is an overflow of water that submerges land which is normally dry. Floods occur when there is more water in a river, lake, or stream than the body of water can hold. The excess water then floods onto the land. Floods occur frequently when there is excess rain and … Read more

Fungus Among Us

All the wet weather this May is making conditions perfect for fungus! These pictures feature Xylaria polymorpha which is commonly known as Dead Man’s Fingers. What a fun name and perfect if anyone is starting to get into the Halloween spirit a little bit early! The scientific name helps us understand a little more about … Read more

National Invasive Species Awareness Week

Learn more about Iowa invasive species as we celebrate National Invasive Species Awareness Week, February 26 – March 2, 2018. What are invasive species? Invasive species are species of organism that are not native to an ecosystem and which cause harm. Invasive species generally grow and reproduce quickly, and spread aggressively with the potential to … Read more