Posidonia Oceanica, also known as Neptune Grass, is an endemic seagrass from the Mediterranean. It is commonly mistaken with algae but it's a plant.

---

Posidonia Oceanica, also known as Neptune Grass, is an endemic seagrass from the Mediterranean. It is commonly mistaken with algae but in fact it is a plant and it is particularly important for the ecosystems as it produces 5 times the amount of oxygen as a byproduct compared to the Amazon rainforest.

---

Size: 4032px × 3024px
Location: Calpe, Spain
Photo credit: © Antonio Martín / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adventure, animal, background, beach, beauty, biodiversity, biology, blue, colors, conservation, deep, divers, diving, ecosystem, environment, environnement, faune, fish, flore, grass, holiday, life, marine, mediterranean, natural, ocean, outdoor, outdoors, photography, plant, pollution, posidonia, protection, reef, saltwater, scene, scenic, scuba, sea, seaweed, shore, summer, sunlight, surface, travel, undersea, underwater, vivid, voyage, water, wildlife