Sitka Nature Show #244 – John Chapman

Download Radio Show The August 29th show featured a conversation with John Chapman, a marine biologist who focuses on marine invertebrates and invasive biology. In town surveying blue mud shrimp (Upogebia pugettensis) to look for presence of an invasive parasitic isopod, Orthione griffenis. Thought to have been brought across the Pacific from Asian in ballast … Read more