Lake, marsh completely covered with green duckweed
Backwater video stock footage
Video of Mosquito fern, Water fern green plant on pond surface
Aerial view of surface of a lake or swamp with aquatic vegetation in Sri Lanka.
Lake with water plants in the rainforest of Sri Lanka. Aerial view of lake in a wetland with green aquatic vegetation.
A duck with ducklings feed in a swamp. Wild birds have adapted to life next to humans.
Aerial view of surface of pond with blooming lotuses. Sri Lanka.
Aerial drone of lake in a wetland with green aquatic vegetation view from above. Sri Lanka sites of wetlands.
Duck with ducklings on a city pond among duckweed. Wild duck with ducklings in the city pond.
A swampy lake with lotuses in aquatic plants. Sri Lanka.
A lake or swamp with aquatic vegetation and plants. Sri Lanka.
Lake with lotuses in the tropics. Sri Lanka.
Wetland duckweed and tree rests
Aerial view of Lake with tropical vegetation and wetlands. Sri Lanka.
Wetlands and tropical vegetation with wild animals and birds. Sri Lanka.
Aerial view of birds feed in the lake during sunset. Sri Lanka National Park.
Aerial view of Swamps and lakes with birds and animals in the Sri Lanka National Park.
A view from above of a swampy river between fields and forests. A thick yellow mud, duckweed in the water.
Low-lying moor (fen) among the coastal rain forests. Sri Lanka.
Algae Covering Water Aerial Shot Descending
Flock of birds flying above lake with Water lilies. Sri Lanka.
Fantastic foggy river with fresh green grass in the sunlight. Sun beams through tree. Dramatic colorful scenery.
Lake or swamp with vegetation and duckweed. Sri Lanka.
Green toad frog sits on organic texture of lemna minor or duckweed. Grassy aquatic plant. Water cabbage, water lettuce or shellflower. Green natural background
Wild elephant in the lake in the national park. Wild animals. Sri Lanka.
Organic texture of lemna minor or duckweed. Grassy aquatic plant. Water cabbage, water lettuce or shellflower. Green natural background
Tranquil garden oasis: Serene waterfall and pond
Water pollution with plastic bottle and other garbage.
Marshland. The trees stand in the water, the water is covered with duckweed
Top view of swamps and lakes in the reserve, natural habitat of animals and birds. Sri Lanka.
Calm swampy river in forest, summer daytime meadow. Steadycam pan from left to right.
Ducklings reunite with their mother on the duckweed-covered lake. Wild ducks on the city pond. Duck family.
Panorama View Of Green Bog
Lake or swamp with aquatic vegetation in the national park. Sri Lanka sites of wetlands.
Swan breeds in his nest in Finland
The surface of a lake or swamp in the tropics of Sri Lanka.
Family of wild ducks, mother duck with babies feeds on duckweed in the pond. Wild water birds.
Top view of river near agricultural fields in Sri Lanka.
Aerial view of Wetlands among the jungles in the national park of Sri Lanka.
Aerial drone of Swamp and lake with green tropical vegetation and lotuses. Sri Lanka.
Hippopotamus with duckweed walking near a lake
The surface of a lake or swamp with aquatic vegetation in Sri Lanka.
Closeup on a frog in a marsh water
A lake in a wetland with green aquatic vegetation. Sri Lanka sites of wetlands.
Moving grass snake, natrix on pond with duckweed
Top view of Lakes and swamps in the national park of Sri Lanka.