People Shannon B. Johnson peoplepill id: shannon-b-johnsonSBJ 5 views today 9 views this weekUS annelidologistShannon B. JohnsonBiographyListsAlso ViewedListsShannon B. Johnson is in following listsBy field of workNotable scientistsBy work and/or countryNotable AnnelidologistsFrom our partnersSponsoredShannon B. Johnson