Yes stingrays live at the bottom of heavy kelp forests (or just plain kelp forests).
no... kelp is and ocean plant...
When sea urchins are not present in the ecosystem kelp forests thrive.
sea urchins eat kelp.
Kelp forests are underwater ecosystems dominated by large, brown algae known as kelp, while forests on land are ecosystems dominated by trees, shrubs, and other terrestrial plant species. Kelp forests support a diverse range of marine life, while land forests provide habitat for terrestrial animals and plants. Kelp forests require sunlight for photosynthesis, whereas land forests have access to air for respiration.
Kelp beds
Kelp is an underwater plant therefore a kelp forest would be underwater. Kelp is a plant that can only live underwater.
a topographic map
Some animals use these forests as feeding ground. The Otter for one. Some birds even dive down for food in these forests. And fish of course. They both find food and protection here.
exscorbes
sea urchin
a hammer