Kelp communities, such as this flowing stand of bull kelp off the Tasmanian Peninsula, are among the most productive ecosystems on Earth. They require cool, nutrient-rich waters to thrive, and are currently under threat from a warming sea.
Kelp communities, such as this flowing stand of bull kelp off the Tasmanian Peninsula, are among the most productive ecosystems on Earth. They require cool, nutrient-rich waters to thrive, and are currently under threat from a warming sea.