Toward an Improved Understanding of the Subantarctic Biological Pump: Phytoplankton Group-specific Contributions to and Potential Drivers of Carbon Export in the Indian Sector of the Subantarctic Ocean

Heather Forrer1, Angela N Knapp2, Thomas G Bornman3, Rachel Thomas2, Samantha C Waterworth4, Rosemary Dorrington4 and Sarah Fawcett1, (1)University of Cape Town, Oceanography, Cape Town, South Africa, (2)Florida State University, Tallahassee, FL, United States, (3)South African Environmental Observation Network (SAEON), Elwandle Coastal Node, South Africa, (4)Rhodes University, Department of Biochemistry and Microbiology, South Africa