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Azolla micropylla land, an aquatic plant can be used to feeding animal
Geirangerfjord near Hellesylt in Norway.  This is seaweed in the Fjord.
mosquito fern
Green Algae Goo Sludge on Pond Surface Detail - Detail of organic material with vibrant green colors.
Green algae on the seabed (Ulva, Enteromorpha, Cladophora). Underwater landscape, Black Sea
Seagrasses Underwater Sea life   Scuba diver point of view  Sea grass Posidoniaceae
Beautiful view with lake in Central park
Spain Atlantic coast in Galicia, large rocks and seaweeds underwater in the ocean, split view over and under water surface, Bueu, Pontevedra province
Green algae swamp in lake.
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.
Blue-green algae cover the surface of the flowering water river with a film along the coast. River water pollution. Environmental problems. Copy space.
An underwater scene featuring a stone (Ancient Coral Formation) in clear blue water. The stone showcases  yellow algae on its surface. The water's transparency allows for a clear view of the stone and the intricate details of the algae growth. The photograph provides a straightforward depiction of the stone's presence within the aquatic environment, highlighting the natural occurrence of algae in underwater habitats. The combination of the stone, yellow algae, and clear blue water creates a visually interesting tableau, showcasing the simplicity and beauty found beneath the water's surface.
Green algae on a surface of the lake
Aerial view of various plants growing along riverbanks in wetland
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
Environmental pollution
Algae blooming and threatening the eco system following a recent hot spell of weather.
Green algae covers the entire pond
Green algae on the rocks at low tide. Seaweed in the sea.
The textures of aquatic plan growth in an outdoor pond.
Macro shot of bright cyan-colored crystals contrasting with a dark rocky terrain.
A continuous layer of floating algae Lemna and Wolffia on the surface of a eutrophic lake, Ukraine
A long stringy kelp, Desmarestia aculeata or \
Ranunculus aquatilis, common water-crowfoot, white water-crowfoot in the river Semois, Semoy, Sesbach, Ardennes, Wallonia
Aerial view of the Blue Eye, natural spring in the Albanian mountains with various footpaths
Amazon sword plant (Echinodorus amazonicus) on a fish tank
Karlsruhe. Summer Landscape.
Fish in a pond with algae and little orange fish swimming around.
Pollen forming on a pond
Free Images: "bestof:Naturalis Biodiversity Center - L.4033872 - Botryocladia monoica Schnetter - Algae - Plant type specimen.jpeg artwork Dimensions artwork Document type Algae"
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