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Algae Stock Photos

57,982 algae stock photos are available royalty-free.

Algae. Closeup of algae growing in water stock imageAlgae. Closeup of algae growing in water Green sea algae. Growing on rocks in this seascape stock photographyGreen sea algae. Growing on rocks in this seascape Shore algae. Bright green and brown algae on rocks, in the tidal zone of the coast at Teignmouth royalty free stock photosShore algae. Bright green and brown algae on rocks, in the tidal zone of the coast at Teignmouth Green sea algae. Growing on rocks in this sunset seascape royalty free stock imagesGreen sea algae. Growing on rocks in this sunset seascape Brown algae seaweeds kelp Laminaria in intertidal zone on the rock in sea closeup. Brown algae seaweeds kelp Laminaria in intertidal zone on the rock in sea royalty free stock imagesBrown algae seaweeds kelp Laminaria in intertidal zone on the rock in sea closeup. Brown algae seaweeds kelp Laminaria in intertidal zone on the rock in sea Algae. Floating on standing water stock imagesAlgae. Floating on standing water Abstract Nature Background Pond Swamp Water, Algae. Abstract nature background. Swamp water and pond scum algae with a few blades of grass in the foreground stock photoAbstract Nature Background Pond Swamp Water, Algae. Abstract nature background. Swamp water and pond scum algae with a few blades of grass in the foreground Red Algae. In the California Wetlands royalty free stock photoRed Algae. In the California Wetlands Green sea algae. Green sea algae at stones stock photographyGreen sea algae. Green sea algae at stones Pelagic brown algae in the genus Sargassum. The berry-like structures are gas-filled bladders known as pneumatocysts, which. Provide buoyancy to the plant royalty free stock imagePelagic brown algae in the genus Sargassum. The berry-like structures are gas-filled bladders known as pneumatocysts, which. Provide buoyancy to the plant Electric eel swam out from behind the algae. An electric eel emerges from the algae. Visible his head, fins, eye. It`s dark in the background royalty free stock imagesElectric eel swam out from behind the algae. An electric eel emerges from the algae. Visible his head, fins, eye. It`s dark in the background Living seaweed or algae on shore. Seaweed is harvested and eaten by coastal people, particularly in East Asia, e.g. Japan, China, Korea, Taiwan, and Southeast royalty free stock photographyLiving seaweed or algae on shore. Seaweed is harvested and eaten by coastal people, particularly in East Asia, e.g. Japan, China, Korea, Taiwan, and Southeast Algae biofuel. Concept of deriving biofuel from algae stock photosAlgae biofuel. Concept of deriving biofuel from algae Algae on rock. Green algae on the rock royalty free stock imageAlgae on rock. Green algae on the rock Algae and mud. Algae powder and natural mud for skin care stock imagesAlgae and mud. Algae powder and natural mud for skin care Swan Swimming Through Algae While Eating. A large swan swimming through a river covered in algae while eating royalty free stock imageSwan Swimming Through Algae While Eating. A large swan swimming through a river covered in algae while eating Spherical colony of freshwater green algae Volvox. Microscopic view, darkfield illumination royalty free stock photographySpherical colony of freshwater green algae Volvox. Microscopic view, darkfield illumination Red algae polisifoniya frozen in the ice. Ukraine stock imagesRed algae polisifoniya frozen in the ice. Ukraine Green algae. The background of green algae royalty free stock imageGreen algae. The background of green algae Green algae. Green sea algae at rocks. Selective focus stock photographyGreen algae. Green sea algae at rocks. Selective focus Micrasterias is a unicellular green algae under the microscope view. Phytoplankton royalty free stock photographyMicrasterias is a unicellular green algae under the microscope view. Phytoplankton Rocky Algae. Close up of Rocky Algae stock imagesRocky Algae. Close up of Rocky Algae River Bank polluted with blue-green algae, ecology, environment, danger. River Bank polluted with blue-green algae, ecology, environment, danger royalty free stock photoRiver Bank polluted with blue-green algae, ecology, environment, danger. River Bank polluted with blue-green algae, ecology, environment, danger Algae. Start blooming in a pond during summer months stock imagesAlgae. Start blooming in a pond during summer months Spherical colony of cyanobacteria Gleotrichia, blue-green algae. Side view, Darkfield illumination stock imageSpherical colony of cyanobacteria Gleotrichia, blue-green algae. Side view, Darkfield illumination Algae Powder. On white background royalty free stock photoAlgae Powder. On white background Algae. Dirty water and algae textured background royalty free stock photoAlgae. Dirty water and algae textured background Algae. Marine algae growing on rocks on the shore royalty free stock photoAlgae. Marine algae growing on rocks on the shore Bright green algae. In the drain royalty free stock imagesBright green algae. In the drain Beautiful girl with dark hair, dressed in black is eating green fresh algae salad with chopsticks in a restaurant.  stock photographyBeautiful girl with dark hair, dressed in black is eating green fresh algae salad with chopsticks in a restaurant. Green algae on the sea shore. Beautiful natural summer landscape royalty free stock photosGreen algae on the sea shore. Beautiful natural summer landscape Kombu kelp is a large brown algae seaweed. Binomial name: Laminaria Ochroleuca. It is an edible seaweed used extensively in Japane. Se cuisine. isolated on a royalty free stock photoKombu kelp is a large brown algae seaweed. Binomial name: Laminaria Ochroleuca. It is an edible seaweed used extensively in Japane. Se cuisine. isolated on a Algae biofuel. Concept of deriving biofuel from algae royalty free stock imagesAlgae biofuel. Concept of deriving biofuel from algae Algae on concrete. Algae and moss on concrete floor royalty free stock imagesAlgae on concrete. Algae and moss on concrete floor Tina and algae on lake, river, pond. Water bloom. Overgrown water surface. Tina and algae on the lake, river, pond. Water bloom. Overgrown water surface royalty free stock photosTina and algae on lake, river, pond. Water bloom. Overgrown water surface. Tina and algae on the lake, river, pond. Water bloom. Overgrown water surface Green algae in a lake. Algal bloom green algae in a freshwater lake stock imagesGreen algae in a lake. Algal bloom green algae in a freshwater lake Algae. In the hot water river. Reykjadalur (smoky valley), Iceland royalty free stock photoAlgae. In the hot water river. Reykjadalur (smoky valley), Iceland Green algae on the sea beach. Pollution of the environment stock photosGreen algae on the sea beach. Pollution of the environment Algae. And Green Sheet background stock photosAlgae. And Green Sheet background Team of ecologists take samples of green algae on bank of polluted river. In summer. research of ecological problems. environment, nature, save earth stock imageTeam of ecologists take samples of green algae on bank of polluted river. In summer. research of ecological problems. environment, nature, save earth Aquarium algae. Detail photos. photo taken in istanbul stock imageAquarium algae. Detail photos. photo taken in istanbul Green algae. The background of green algae in water stock photosGreen algae. The background of green algae in water Green algae. The background of green algae in water stock photographyGreen algae. The background of green algae in water Green algae. The background of green algae in water royalty free stock imagesGreen algae. The background of green algae in water Algae Covered Swamp. Green algae covered swamp summer day landscape royalty free stock photoAlgae Covered Swamp. Green algae covered swamp summer day landscape Gray, Green, Black, Lichen on rock, symbiotic combination of a fungus with an algae or bacterium, close up, macro in fall on the Y. Ellow Fork and Rose Canyon stock imageGray, Green, Black, Lichen on rock, symbiotic combination of a fungus with an algae or bacterium, close up, macro in fall on the Y. Ellow Fork and Rose Canyon Starfish on Algae. Blue starfish on green algae at low tide stock imagesStarfish on Algae. Blue starfish on green algae at low tide Algae biofuel. Concept on a car royalty free stock photoAlgae biofuel. Concept on a car Algae floating on water. Green algae floating on the surface of lake or pond water royalty free stock photosAlgae floating on water. Green algae floating on the surface of lake or pond water Algae. Brown algae in a small puddle royalty free stock photoAlgae. Brown algae in a small puddle Red algae. Macro closeup of spiny textured red marine algae royalty free stock imageRed algae. Macro closeup of spiny textured red marine algae Crab in red algae. Camouflaged crab in red algae, Argeles sur Mer royalty free stock photosCrab in red algae. Camouflaged crab in red algae, Argeles sur Mer Sea algae. Silicon sea algae in Zanzibar stock imageSea algae. Silicon sea algae in Zanzibar Algae covered pond. Close up of green algae covered pond enclosed by walls stock photosAlgae covered pond. Close up of green algae covered pond enclosed by walls Algae. Colorful abstract pattern of algae in a thermal pool in the geyser basins of Yellowstone National Park stock imagesAlgae. Colorful abstract pattern of algae in a thermal pool in the geyser basins of Yellowstone National Park Algae warning. Warning sign for blue green algae beside a lake in England royalty free stock imageAlgae warning. Warning sign for blue green algae beside a lake in England Algae. Start blooming in a pond during summer months royalty free stock photographyAlgae. Start blooming in a pond during summer months Bowl of algae. In front of white background stock imagesBowl of algae. In front of white background Green algae or seaweed can produce biofuel industry. Green algae or seaweed culture in laboratory research can produce biofuel industry, Bio-energy, Algae fuel stock photosGreen algae or seaweed can produce biofuel industry. Green algae or seaweed culture in laboratory research can produce biofuel industry, Bio-energy, Algae fuel Yellow-green algae. On white background stock imageYellow-green algae. On white background Algae. In the local river at Phangnga province in thailand and anyone can see in any river in Thailand stock photosAlgae. In the local river at Phangnga province in thailand and anyone can see in any river in Thailand Bullfrog & Algae. A Bullfrog in a pond covered with algae stock photoBullfrog & Algae. A Bullfrog in a pond covered with algae Kombu Algae. Isolated on white background royalty free stock imagesKombu Algae. Isolated on white background Algae. Blooming in a lake in summer royalty free stock imagesAlgae. Blooming in a lake in summer Seagrass on the rock,seaweed on the rock,moss,algae.  stock photosSeagrass on the rock,seaweed on the rock,moss,algae. Abstract close up view of a small mountain lake in widly different colors because of algae. Horizontal abstract close up view of a small mountain lake in widly stock imageAbstract close up view of a small mountain lake in widly different colors because of algae. Horizontal abstract close up view of a small mountain lake in widly Green Algae. Underwater Green Algae Background Photo royalty free stock photographyGreen Algae. Underwater Green Algae Background Photo Pond algae. Green algae in pond water royalty free stock photographyPond algae. Green algae in pond water Green spirogyra is fresh water algae have very high calcium and beta-carotene,used for cooking ,it`s popular in North and. Close up Green spirogyra is fresh stock photographyGreen spirogyra is fresh water algae have very high calcium and beta-carotene,used for cooking ,it`s popular in North and. Close up Green spirogyra is fresh Sushi and algae. In front of white background royalty free stock imageSushi and algae. In front of white background Microscopic view of green algae Cladophora filaments. Rheinberg illumination stock imageMicroscopic view of green algae Cladophora filaments. Rheinberg illumination Spotted sea hare among brown algae. Front detail of spotted variable sea hare Aplysia dactylomela among short brown algae on flat bottom of coarse sand and stock photosSpotted sea hare among brown algae. Front detail of spotted variable sea hare Aplysia dactylomela among short brown algae on flat bottom of coarse sand and Green algae pollution. Green algae is blooming in a lake. This photo is taken in lake Tai, China. The ironic thing is the carved characters mean:The landscape stock photosGreen algae pollution. Green algae is blooming in a lake. This photo is taken in lake Tai, China. The ironic thing is the carved characters mean:The landscape Flying fox Epalzeorhynchos kalopterus Aquarium fish eating algae. Fish stock imageFlying fox Epalzeorhynchos kalopterus Aquarium fish eating algae. Fish Green algae. Macro closeup of strands of green tuft marine algae isolated on white royalty free stock photoGreen algae. Macro closeup of strands of green tuft marine algae isolated on white Pond with green algae. Pond in springtime, with green algae stock photoPond with green algae. Pond in springtime, with green algae Stagnant water background with yellow algae floating on the surface level - Concept image seen through a magnifying glass.  stock imagesStagnant water background with yellow algae floating on the surface level - Concept image seen through a magnifying glass. Dictyota Algae. A clump of marine algae covered by slimy stuff royalty free stock photographyDictyota Algae. A clump of marine algae covered by slimy stuff Pyphora algae. Closeup of pyphora, or nori, sea algae growing on rock stock photosPyphora algae. Closeup of pyphora, or nori, sea algae growing on rock Pond water plankton and algae at the microscope. Nostoc commune. Fresh pond water plankton and algae at the microscope. Nostoc commune royalty free stock photographyPond water plankton and algae at the microscope. Nostoc commune. Fresh pond water plankton and algae at the microscope. Nostoc commune