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Seaweed on the beach
Beach completely covered in algae and the blue sea in the background
Image of Vibrant spring field of purple and green next to rocky coast
Backgrounds
Giant Kelp (Macrocystis pyrifera) fronds / leaves in blue ocean
Postelsia, also known as the sea palm is a genus of kelp. Postelsia palmaeformis. It is found along the western coast of North America, on rocky shores with constant waves. Point Arena-Stornetta Unit also called Stornetta Lands National Public Monument. Pacific Ocean waves breaking on sea palms and rocks
An image of greenish-brown sea weed washed up on shore during low tide.
Masses of kelp, a kind of giant seaweed, in the ocean, brightly lit.
Rocks covered with sea weed in Puget Sound.
Ocean sea plants and algae: seaweeds
Coastal vegetation clustered together
Daytime top view close-up of Seaweed (Fucus Vesiculosus) at the Dutch Wadden (the Wadden Sea, a World Heritage Site) near Termunterzijl {Groningen), shallow DOF
La Jolla beach at low tide
Sargassum seaweed washed up in large quantities on the beaches of Las Palmas de Gran Canaria
An image of large quantities of sea weed washing up on the shoreline of the Pacific Ocean.
Rockweed, seaweed or bladderwrack in the arctic fjord in the summer in Igaliku in the south western part of Greenland.
The Haystack Rock. a monolith, is the third-tallest intertidal structure in the world. The tidal pools around are home of many intertidal animals.
Green algae covered boulders at sea coast beach. Background and surface texture. Sea algae or Green moss stuck on stone. Rocks covered with green seaweed in sea water.
This is yellow kelp growing on the California coast in Redwood National Park at Enderts Beach, USA.
Kelp and seaweed on an ocean beach after a storm and high tide
Low Tide
Lanzarote
Close-up on algae and St. Lawrence river during summer day
Forest of Seaweed. Algae seaweed on the seashore.
Tide pools with sea life
playing with the animals
Rockweed (Fucus gardneri) has lacy mounds of flat, greenish-brown leaves.  It is a brown hairless alga that is part of intertidal life along the Pacific North American coast.  When mature, the tips become bladders that puff up with a mixture of gas bubbles and jelly to make it float in the water.  This allows the wide, mitten- like blades of the seaweed to be exposed to sunlight.  These blades are used as a location for fish to lay eggs and sperm.  The Holdfast is the section that keeps the seaweed anchored to a rock, so it doesn’t wash ashore with the tides.  The Blades are wide to catch sunlight for photosynthesis.The tips are edible.  Settlers referred to them as “Indian popcorn” because Aboriginal Tribes dried them to eat.  \nOther names are bladderwrack and popweed.
Clouds over the rocks and water off the cornish coast
Postelsia, also known as the sea palm is a genus of kelp. Postelsia palmaeformis. It is found along the western coast of North America, on rocky shores with constant waves. Point Arena-Stornetta Unit also called Stornetta Lands National Public Monument. Pacific Ocean waves breaking on sea palms and rocks
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