20 Bilder zum Thema "green biofilm" bei ClipDealer

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An european pond covered a lot of cyanobacteria,green biofilm grows on the water
Green algae on the surface of the water. blooming water as a consequence of the dam structure and environmental pollution.
green algae on the surface of the water. flowering water as background or texture
green biofilm texture on dirty water
Algae polluted water
green algae on the surface of the water. flowering water as background or texture
Green water in the Dnieper river on a hot summer day, blooming algae in the water. Clear texture of green algae in water. Aerial drone view.
green algae on the surface of the water.
green algae on the surface of the water. flowering water as background or texture
green algae on the surface of the water. flowering water as background or texture
Green water in the Dnieper river on a hot summer day, blooming algae in the water. Clear texture of green algae in water. Aerial drone view.
Anatomy of rhinosinusitis and microorganisms that cause sinusitis bacteria Streptococcus pneumoniae, Streptococcus pyogenes, fungi Aspergillus, bacteria Pseudomonas aeruginosa, labelled 3D illustration
Green algae on the surface of the water. Nature background.
Moss in The basin of the cooling tower.
Water pollution by blooming blue-green algae - Cyanobacteria is world environmental problem. Water bodies, rivers and lakes with harmful algal blooms. Ecology concept of polluted nature.
Green cyanobacteria attached on the rock in reef aquarium tank
Water pollution by blooming blue-green algae - Cyanobacteria is world environmental problem. Water bodies, rivers and lakes with harmful algal blooms. Ecology concept of polluted nature.
Green cyanobacteria attached on the rock in reef aquarium tank
Green background. By the end of summer, the water in rivers and lakes turns green.
Green algae and tiny organisms thrive in shallow water by the shoreline.

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