Saturday, August 23, 2014

August 23, 2014: Wetlands Interpretive Talk

Dr. Tim Stewart (ISU), accompanied by Mike Sundberg (grad student), gave a talk on the function of the Park's constructed wetlands last Thursday (left). He also showed us some aquatic plants, invertebrates, fish, and turtle. Later, they pull up a net trap from Pond J and emptied the contents into a bucket. Several fish species and a crayfish (right) had been collected. 8/21/14 (Wolf. Oesterreich)

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