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field researcher biologist examines a sample of soil in a test tube against a dry marsh
Biologist woman taking samples from a river to examine that it is not contaminated in the middle of the paramo full of frailejones
The vast landscape of a peat bog in Germany. It was previously used to extract peat, but is now left alone
Dramatic landscape in Ruoergai National Wetland Park, China
Red salicornia europaea growing on the salt marshland, scenic natural background. Ustrychne lake beach (Oyster lake) in prairie near Black sea. Lazurne, Kherson Region, Ukraine
In the image, an environmental technician stands in a small lake, holding a container to collect water samples. His posture is careful and precise, evidencing his attention to detail. The setting of the lake is serene. The scene conveys the importance of monitoring and conserving water resources, highlighting the technician's commitment to environmental protection.
A large cluster of oyster shells clusters at low tide in South Carolina, United States.
A photographer on Snettisham beach waiting for sunset to take some long exposure images of an eroded pier. Snettisham, Norfolk, England, UK.
Mid adult Asian environmental biological researcher male using shovel for soil sampling into watch glass for his further research to evaluate quality of water, soil environment at marsh, national botanic garden. Environmental and conservation research
Wetlands, the mouth of a small river in the Odessa region, overgrown with reeds - a nesting place for wild birds
Tidal creek curving through a landscape with patches of sand and fields of salt tolerant wildflowers in the Slufter nature reserve on the Dutch island of Texel
Lake water and wetland grasses in the late fall season in Florida. Varied grass colors late in the growing season with blue tranquil waters.
Salt marshes on the island of Noirmoutier, in the west of France, on the Atlantic coast.
Cattle in a flat landscape on Kalvebod Commons - Kalvebod Fælled  which today is an important nature reserve for the capital of Denmark and home to many beef cattle which prevents the area to end up as one large forest
Large clusters of oyster shells clusters at low tide in South Carolina, United States.
The Slufter, a nature reserve on Texel island in the Netherlands.
Mid adult Asian environmental biological researcher male using shovel for soil sampling into watch glass while his coworker, female standing near marsh and recording data into paper clipboard at national botanic garden. Environmental and conservation research
ZAPORIZHYA, UKRAINE - JUNE 17, 2023: View of the hills and debris from the bottom of the dried up river Dnieper in Ukraine. Technogenic disaster in Ukraine. River after the explosion of the Kakhovskaya hydroelectric power station
This is an image of the coast of Massachusetts in New England, United States.
Ile de Ré, August 2024 - Visit the beautiful Ile de Ré on France's Atlantic coast
Expert testing quality of water. Pollution concept.
Beautiful white mountains of ore waste and blue water are the site of development and extraction of potassium salt.
North sea beach with new growing sand dunes and vegetation at the island of Schiermonnikoog in the Dutch Wadden Sea region in Frielsand, Netherlands.
Salty soil in a dry lagoon, in the south of the province of La Pampa, Patagonia, Argentina.
Dramatic landscape in Ruoergai National Wetland Park, China
coastal scenery around Buesum in Dithmarschen at Schleswig-Holstein, Germany
Large flat marsh area on a sunny day in the early Scandinavian summer. The place is named Kalvebod Fælled and is a part of the green areas round Copenhagen
Nang Tuong grass has the scientific name Scirpus littoralis Schrad, which grows naturally in the swamps of the coastal area of the Mekong Delta. The grass has the ability to biologically filter, take oxygen from nature and bring it down to the roots. They have the ability to clean water sources, creating a good environment for shrimp, crabs, fish ...
Free Images: "bestof:EPA GULF BREEZE LABORATORY BIOLOGISTS ON A FIELD TRIP TO A SALT MARSH. SAMPLES OF MUD AND SAND DREDGED FROM MARSH... - NARA - 546300.jpg Scope and content"
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