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Lush green sea grass underwater- Posidonia Oceania
green algae on a Brazilian beach Natal, porto de galinhas
Underwater landscape, Black Sea. Green, red and brown algae on the seabed (Ulva, Enteromorpha, Ceramium, Cladophora, Porphira)
Geirangerfjord near Hellesylt in Norway.  This is seaweed in the Fjord.
Macro shot of bright cyan-colored crystals contrasting with a dark rocky terrain.
Seagrasses Underwater Sea life   Scuba diver point of view  Sea grass Posidoniaceae
Living Reef
Sea weeds green on the ocean floor off the coast of Brittany, France during a beautiful summer day.
Azolla caroliniana or Mosquito fern, Water fern. It is a small aquatic plant in the family of ferns. It grows on water surface, in the tropics and in general.
Environmental pollution
Dense thickets of green marine grass Posidonia, on blue water background. Green seagrass Mediterranean Tapeweed or Neptune Grass (Posidonia). Mediterranean underwater seascape. Mediterranean Sea, Cyprus
Close up of cristal beads
Seaweed at coast of White Sea
Sea grass Scuba diving. Beautiful sea life, Underwater scene Sea grass bottom. Beautiful blue sea and scuba diver air bubble in background with copy space.
Thallus of filamentous algae underwater in the ocean, algal bloom, Eastern Atlantic, Spain, Galicia
Floating sea weed (Codium Fragile)
Green plant wall background, Vertical garden
Green Algae Goo Sludge on Pond Surface Detail - Detail of organic material with vibrant green colors.
Underwater landscape, Black Sea. Green, red and brown algae on the seabed (Ulva, Enteromorpha, Ceramium, Cladophora, Porphira)
Close-up of Caribbean seaweed off Akumal beach, Mexico.
An image of several large rocks covered in thick green sea grass at low tide.
green algae under the sea
Tanaznia Landscape
seagrass in blue ocean
wellington red rocks
Corallina Red Marine Algae, Corallina officinalis, Salt Point State Park, Sonoma County, California, Rhodophyta
Turtlegrass (Seagrass) on Coral Reef off Marathon, Florida Keys, Florida
Seaweed and sand on North Sea coastline
Common seadragon or weedy seadragon is a marine fish related to the seahorse. Adult common seadragons are a reddish color, with yellow and purple markings. Some have small leaf-like appendages that look like kelp. This provides protection from any enemy. They are related to the seahorse. This image was shot with a Nikon D3s camera and with a Tamron 16 - 300mm lens.
Environmental pollution
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FMIB_48505_Drift_of_Fucus_and_Other_Algae.jpeg
FMIB_38407_Fucus_vesiculosus.jpeg
FMIB_53530_-Algae-.jpeg
Naturalis Biodiversity Center - L.4031352 - Xiphophora gladiata (Labill.) Kjellm. - Algae - Plant type specimen.jpeg
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FMIB_48504_Fucus_(Rockweed).jpeg
FMIB_41739_Gathering_Kelp.jpeg
FMIB_41734_Kelp_fishermen_of_Hokkaido.jpeg
FMIB_41738_Gathering_kelp_with_poles_and_drags.jpeg
FMIB_41733_Forms_of_hooks_used_in_gathering_kelp_in_Hokkaido.jpeg
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FMIB_52449_Fucus_serratus.jpeg
FMIB_52450_Fucus_ceranoides.jpeg
FMIB_52448_Fucus_vesiculosus.jpeg
FMIB_53257_Fucus_vesiculosus.jpeg
FMIB_53541_Tilopteris.jpeg
FMIB_53555_Laminaria.jpeg
FMIB_53556_Protococeus.jpeg
FMIB_37004_Fucus_serratus_et_vesiculosus.jpeg
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FMIB_50761_-Euzoniella-.jpeg
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FMIB_38401_Castagnea_zosterae.jpeg
FMIB_38406_Sporachnus_pedunculatus.jpeg
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FMIB_38411_Petalonia_fascia.jpeg
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FMIB_38458_Spyridia_filamentosa.jpeg
FMIB_38461_Polysiphonia_denudata.jpeg
FMIB_38462_Brongniartella_mucronata.jpeg
FMIB_38464_Polysiphonia_havanensis.jpeg
FMIB_38465_Halymenia_floresia.jpeg
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