Learn about how scientists measure salinity, temperature, and depth (CTD). Information can be found in Beginner, Intermediate, and Advanced levels, as well as in English or Spanish language.
Arctic Ocean Biodiversity is a Census of Marine Life project aimed at coordinating research efforts examining the diversity in each of the three major realms: sea ice, water column and sea floor, including fish, mammals & birds. This program will consolidate what is known and fill remaining gaps in our knowledge: it leads the Arctic Ocean diversity cluster within the