Finding & Describing Native Sponges in MN

There are sponges in Minnesota waterways? They have lived in Minnesota for millennia? In this episode, we learn from Dr. Anthony Schroeder of the U of MN Crookston about his work with a team of researchers to find and describe these simplest of animals across Minnesota.
You can also download a transcript of this interview.
Finding & Describing Native Sponges in MN
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