73 Bilder zum Thema "Wolffia" bei ClipDealer

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Wolffia globosa. Wolffia globosa or Fresh water Alga, Water Meal, Swamp Algae is local food for Thailand.
Wolffia globosa or swamp algae, water meal
Wolffia globosa or swamp algae, water meal
Wolffia globosa or Water Meal on white background.
The marsh frog (Pelophylax ridibundus), frog in water,
Pontederia crassipes -Eichhornia crassipes, known as common water hyacinth swims among aquatic plants, Odessa
Pontederia crassipes -Eichhornia crassipes, known as common water hyacinth swims among aquatic plants, Odessa
Pontederia crassipes -Eichhornia crassipes, known as common water hyacinth swims among aquatic plants, Odessa
Fresh water alga, water meal or swamp algae
Pontederia crassipes -Eichhornia crassipes, known as common water hyacinth swims among aquatic plants, Odessa
Fresh water alga, water meal or swamp algae
Fresh water alga, water meal or swamp algae
A continuous layer of floating algae Lemna and Wolffia on the surface of a eutrophic lake, Ukraine
Falling into the water covered with duckweed -Lemna minor, the leaves of the trees float on the surface
Floating aquatic plants Pistia stratiotes in a stagnant pond
Floating aquatic plants Pistia stratiotes in a stagnant pond
Pontederia crassipes -Eichhornia crassipes, known as common water hyacinth swims among aquatic plants, Odessa
Invasive species Gastropods Physa acuta in a lake on a leaf of the invader Pistia, southern Ukraine
Fresh water alga, water meal or swamp algae
Floating aquatic plants Pistia stratiotes among duckweed and Wolffia in a stagnant pond
A continuous layer of floating algae Lemna and Wolffia on the surface of a eutrophic lake, Ukraine
Wooden spoon with water alga, water meal or swamp algae
Wooden spoon with water alga, water meal or swamp algae
Fresh water alga, water meal or swamp algae
Wooden spoon with water alga, water meal or swamp algae
Floating aquatic plants Pistia stratiotes in a stagnant pond
Fresh water alga, water meal or swamp algae
Wolffia globosa or swamp algae, water meal
Fresh water alga, water meal or swamp algae
A continuous layer of floating algae Lemna and Wolffia on the surface of a eutrophic lake, Ukraine
A continuous layer of floating algae Lemna and Wolffia on the surface of a eutrophic lake, Ukraine
Pontederia crassipes -Eichhornia crassipes, known as common water hyacinth swims among aquatic plants, Odessa
wetland swamp near country walkway
wetland swamp near country walkway
A continuous layer of floating algae Lemna and Wolffia on the surface of a eutrophic lake, Ukraine
Fresh water alga, water meal or swamp algae
Wooden spoon with water alga, water meal or swamp algae
Falling into the water covered with duckweed -Lemna minor, the leaves of the trees float on the surface
Tropical Pistia in a lake completely overgrown with duckweed and Wolffia in Odessa
Pontederia crassipes -Eichhornia crassipes, known as common water hyacinth swims among aquatic plants, Odessa
Floating aquatic plants Pistia stratiotes among duckweed and Wolffia in a stagnant pond
Least duckweed plants, Lemna minuta, on a water surface.
Fresh water alga, water meal or swamp algae
Falling into the water covered with duckweed Lemna minor, the leaves of the trees float on the surface, Odessa
Falling into the water covered with duckweed Lemna minor, the leaves of the trees float on the surface
Pistia stratiotes - swims among aquatic plants rootless duckweed Wolffia arrhiza and duckweed Lemna turionifera, pond
Fresh water alga, water meal or swamp algae
Pontederia crassipes -Eichhornia crassipes, known as common water hyacinth swims among aquatic plants, Odessa
Flat surface of water in a quiet lake covered with floating aquatic plants Wolffia, Duckweed Lemna and Pistia stratiotes, Ukraine
The smallest flowering plant (Wolffia arrhiza) and duckweed (Lemna turionifera) on the water among the invasive species Pistia, southern Ukraine

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