Sunday, July 25, 2021 / 9:30 a.m. - 10:30 a.m.

Macro-Invertebrate Scavenger Hunt

Meeting Place: Cossatot Falls Access Area
9:30 am - 10:30 am
Did you know that small insects live in the river? Macroinvertebrates play a key role in the food chain and indicate the water quality of the Cossatot River. We welcome you to bring your own snorkel and goggles, because we cannot offer any at this time. Join a park interpreter to search for these little creatures.