Whisker coral
Encyclopedia
Duncanopsammia axifuga, commonly known as whisker coral and Duncan's coral, is a large polyped stony coral which is partially photosynthetic
but also partially depends on regular feedings.
Photosynthesis
Photosynthesis is a chemical process that converts carbon dioxide into organic compounds, especially sugars, using the energy from sunlight. Photosynthesis occurs in plants, algae, and many species of bacteria, but not in archaea. Photosynthetic organisms are called photoautotrophs, since they can...
but also partially depends on regular feedings.