Posidonia - Posidoniaceae (Taxonomy, Characteristics, Distribution, Images)

Posidonia

Posidonia is a family of seagrasses native to coastal waters, characterized by their lush, ribbon-like leaves and robust rhizome systems. These features allow posidonia to anchor securely in sandy or muddy substrates, effectively preventing erosion while supporting marine biodiversity. The long, narrow leaves perform photosynthesis underwater, playing a crucial role in aquatic ecosystems by producing oxygen and offering habitat.

Scientific classification

Family

Posidonia (Posidoniaceae)

Order

Water plantains and allies

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