South African Ocean Accounts

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TABLE OF CONTENTS

Essential Ocean Variables

How do we standardize ocean data and capture information that is relevant locally, nationally and internationally? Essential Ocean Variables (EOVs) helps focus the marine data we collect, measure, capture and report on in a globally accepted standard.

Below you can click on the highlighted icons that have associated data ready to explore in the ODET from Algoa Bay. The icons not highlighted are an indication of data that needs to be included in this work for a complete picture of ecosystem extent and condition.

For more information on EOVs visit https://www.goosocean.org/

Biogeochemical
Physical

Oxygen

Sea surface and subsurface temperature

Nutrients

Sea surface and subsurface salinity

Nitrous oxide

Surface and subsurface currents

Dissolved organic carbon

Sea surface height

Inorganic carbon

Ocean surface heat flux

Stable carbon isotopes

Ocean surface stress

Transient tracers

Sea state

Particulate matter

Sea ice

Biology and Ecosystems
Cross-disciplinary

Seagrass cover and composition

Marine debris

Macroalgae canopy cover and composition

Ocean colour

Hard coral cover and composition

Ocean sound

Phytoplankton biomass and diversity

Zooplankton biomass and diversity

Fish abundance and distribution

Marine turtles, birds and mammals abundance and distribution

Invertebrate abundance and distribution

Microbe biomass and diversity

All datasets within SAEON are accessible and some may be downloaded. Please visit https://ulwazi.saeon.ac.za/projects/open-data-platform/

If you want to contribute your data to SAEON OCEANSEA, please contact us.

Credit to the Canadian Integrated Ocean Observing System (CIOOS) and the Hakai Institute for creation of the EOV icons.