71 Bilder zum Thema "Eutrophie" bei ClipDealer

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image of waste water pond with scum on top of water.
Eutrophication on water surface, environmental pollution
algae bloom in polluted water
Green algae bloom in the river.
Dutch coast in hot summer, sea covered with blue-green algae
Crow on the beach during the bloom of blue-green algae
Dirty Sewage, sewage system is drained into natural public pond. Ecological catastrophe of destruction of nature. Dirty sewage destroys natural reservoir. Problem of health and clean water protection
Dirty polluted pond with dying water lily plant
flowering algae on a river in the Spreewald
flowering algae on a river in the Spreewald
flowering algae on a river in the Spreewald
blooming green water algae
injecting manure in a pasture
Green algae bloom in the river.
Red Tide in Galapagos Islands, Ecuador
Dirty Sewage, sewage system is drained into natural public pond. Ecological catastrophe of destruction of nature. Dirty sewage destroys natural reservoir. Problem of health and clean water protection
Red Tide in Galapagos Islands, Ecuador
Red and Green algae and seagrass Zostera noltii in the shallow waters of the Tiligul estuary in southern Ukraine
green algae bloom, hornwort and driftwood twig aquascape, silt sediment substrate, low visibility murky muddy water after rainfall, ecology threat, surface reflection, shallow river Buher in Lityn
Beautiful vertical landscape with small river
Closeup of an algal bloom of freshwater suffering from severe eutrophication after a long heat period during summer
flowering algae on a river in the Spreewald
Small waterfall on stones covered with freshwater green algae Enteromorpha sp.
seagull on the beach during the bloom of blue-green algae
Image of wastewater pond with scum on top of water from eutrophication.
Bloom of green algae in a freshwater lake during summer
Green algae bloom in the river.
Estuary of Dutch river IJssel with small islands and wetlands
Eutrophication and Water Pollution illustration
sunbleak schooling fish shoal hide at bottom, silt sediment substrate, hornwort algae bloom, low visibility murky muddy water, ecology threat, high noise, shallow dof, shallow river Buher in Lityn
sunbleak in camouflage, schooling fish shoal, silt sediment substrate, algae bloom, hornwort aquascape, low visibility murky muddy water, ecology threat, high noise image, shallow river Buher in Lityn
Stagnant water background with algae emerging on surface in a lake
Hydrocharis morsus-ranae, frogbit, is a flowering plant belonging to the genus Hydrocharis in the family Hydrocharitaceae. It is a small floating plant resembling a small water lily.
Image of wastewater pond with scum on top of water from eutrophication.
An algal bloom or algae bloom is a rapid increase or accumulation in the population of algae. Green water of a river
Stones near the shore, overgrown with Mytilaster mollusk and Enteromorpha green algae in Tiligul estuary, Ukraine
Freshwater algae Spirogyra release oxygen into the air, oxygen synthesis in water bodies
image of waste water pond with scum on top of water from eutrophication.
Green water cover with dirt.
Abandoned house in Salton City
Closeup of an algal bloom in a small body of freshwater suffering from severe eutrophication.
flowering algae on a river in the Spreewald
hornwort weed on silt sediment substrate, green algae bloom underwater ecology threat, low visibility murky water, organic particle mud, environment explore, shallow freshwater river Buher in Lityn
sunbleak shoal camouflage color, silt sediment substrate, algae bloom, hornwort backlight aquascape, low visibility murky muddy water, ecology threat, surface reflection, shallow river Buher in Lityn
Algae flowing waterproof nature plants garden flora botanical landscape background summer tree wallpaper water shotlisttravel . High quality photo. October 17 2024 Hrensko Czech Republic Europe
Red Tide in Galapagos Islands, Ecuador
Red Tide in Galapagos Islands, Ecuador
hornwort aquatic plant vegetation, fish fry at bottom, silt sediment substrate, algae bloom, low visibility murky muddy water, ecology threat, high noise, shallow dof, shallow river Buher in Lityn
Algae thriving in eutrophic pond water, highlighting pollution from a drain pipe and an overload of nutrients affecting the ecosystem
Closeup of an algal bloom of freshwater suffering from severe eutrophication after a long heat period during summer

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