detailed view halophila ovalis seagrass showcasing its delicate light green leaves and slender stems clean white

halophila ovalis seagrass aquatic plant marine vegetation oval leaves delicate stems underwater flora coastal ecosystems biodiversity identification botany ocean plants ecology translucent appearance habitat environment landscaping ecological studies conservation research morphology green foliage ecosystem photosynthesis structure leaf shape life water nature study species habitats science meadows botanical art health anatomy ai generated