People United States of America Gary C. Longo peoplepill id: gary-c-longoGCL 5 views today 12 views this weekUS ichthyologistGary C. LongoBiographyListsAlso ViewedListsGary C. Longo is in following listsBy field of workNotable American biologistsBy work and/or countryNotable American ZoologistsNotable American IchthyologistsFrom our partnersSponsoredGary C. Longo