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Hydrilla plants in water as seen from above,
mosquito fern
Macro shot of bright cyan-colored crystals contrasting with a dark rocky terrain.
Geirangerfjord near Hellesylt in Norway. This is seaweed in the Fjord.
Ranunculus aquatilis, common water-crowfoot, white water-crowfoot in the river Semois, Semoy, Sesbach, Ardennes, Wallonia
Sea weeds green on the ocean floor off the coast of Brittany, France during a beautiful summer day.
Green algae on the rocks at low tide, Phu Quoc, Vietnam
The textures of aquatic plan growth in an outdoor pond.
moss cover the river, water lettuec (Pistia stratiotes L.) plant in swamp.
Green Algae Goo Sludge on Pond Surface Detail - Detail of organic material with vibrant green colors.
Green grass on the farm after rain
River in forest. Spring. Protection of nature.
The lake or river bloomed and small green algae and ooze multiplied in it. The concept of a natural disaster and the release of harmful substances into the water and ecosystem disturbance
background photo of algae and aquatic plants seen in clear water. The colored shapes formed in the water are viewed from the upper angle. Shot with a full-frame camera in daylight.
Crack land drought and environment crisis concept.
Aerial view of various plants growing along riverbanks in wetland
Spain Atlantic coast in Galicia, large rocks and seaweeds underwater in the ocean, split view over and under water surface, Bueu, Pontevedra province
spring landscape
May Blossom, Hawthorn, spring, South Downs
A close-up of an Thyme plant in full frame.
water pollution with growth of green algae
Water pollution by blooming blue green algae. green algae on the surface of the water. flowering water as background or texture. Water, rivers and lakes with harmful algal blooms. Ecology of polluted nature.
green algae under the sea
Aquatic plants floating on the surface of the water Pistia stratiotes among duckweed and Wolffia in a stagnant pond
Karlsruhe. Summer Landscape.
Marsh Through the Tree Leaves Abstract
Environmental pollution
A wall covered with green foliage and leaves in a green colored background with copy space
flowers heralding the arrival of spring
Free Images: "bestof:Naturalis Biodiversity Center - L.4131364 - Rhipilia crassa Millar and Kraft - Algae - Plant type specimen.jpeg artwork Dimensions artwork Document type 18 m"
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