*How much energy do they get from the sun?
Seagrasses
Seagrasses, like other plants, harness energy from the sun through the process of photosynthesis. Photosynthesis is the process through which plants convert sunlight, water, and carbon dioxide into organic compounds and oxygen.
The amount of energy seagrasses can extract from the sun depends on various factors including light availability, water depth, and water clarity. Seagrasses typically grow in shallow coastal waters where they can receive ample sunlight.
On average, seagrasses can acquire approximately 2-4% of the incoming solar radiation for photosynthesis. However, this percentage can vary depending on the specific seagrass species and environmental conditions.
It's important to note that the energy obtained by seagrasses from the sun is not directly measured in terms of kilowatt-hours or joules. Instead, it is used by the plants to facilitate their growth and survival, supporting a wide range of marine organisms and contributing to the overall ecological productivity of coastal ecosystems.