A link to set your password has been sent to: To access your purchases in the future you will need a password.

**80,226 results for algas in videos**

Green flowing algae float on the water through the rays of the sun. The underwater sea world and the marine ecosystem. Generative AI

00:08

Grupo de Insectos ( zapateros ) sobre el agua de un arroyo con algas verdes y piedras en el fondo

00:13

Sun light shimmering through kelp forest blades.

00:11

Algae fuel biofuel industry lab researching for alternative to fossil algae fuel or algal biofuel.

00:22

A beautiful kelp bed in southern California sways to the gentle motion of the water.

00:15

Algas marinas bajo el agua

00:07

Underwater algae ocean, green marine plants thrive on the seabed, creating a peaceful aquatic ecosystem

00:12

Green organic particles or spores floating and multiplying in a clean, bright liquid environment.

00:10

Cyanobacteria and green algae movement under microscope

00:15

Brown algae seaweeds underwater in the ocean, Cystoseira baccata and kelp Saccorhiza polyschides, Atlantic, Spain, Galicia

00:12

Seaweed (algae) under microscope, magnification 400x

00:21

Ray of Lights in Deep Blue Ocean Sea Water with Fishes and Sharks Background

00:31

Chlorella or spirulina algae green powder circle rotation close up. Dietary supplement to improve health. Seaweed superfood. Healthy food background. Vitamins and minerals to diet detox

00:09

2021 - Excellent aerial shot of algae growing in Lake Okeechobee, Florida.

00:15

Moving through seaweed under the sea.

00:06

Panorama of pelagic Seaweed Brown Sargassum (Sargasso weed) drifting on surface of water form floating islands, bright sun beams break through algae on daytime, underwater view, slow motion

00:22

Hands with lab gloves examining algae for food science and alternative energy

00:16

Close-Up of Algae Cells: An evocative close-up reveals a microcosm of life, featuring vibrant green algae cells suspended within a glass container, set against a blurred background.

00:10

High-altitude overflight aerial of an algae bloom in Lake Erie. Clip loops and is reversible. Elements of this image furnished by USGS/NASA Landsat

00:31

Close up to a green sea turtle (Chelonia mydas) busy eating algae on the sea floor while a slingjaw wrasse (Epibulus insidiator) hides underneath it in a sunlit underwater scene in Apo Island, Dauin

00:14

Underwater landscape: the green Cladophora algae bushes in the sunlight in shallow water.

00:19

Grupo de Insectos ( zapateros ) sobre el agua de un arroyo con algas verdes en el fondo

00:12

Giant brown kelp flowing in current.

00:13

uncontrolled growth of algae in freshwater

00:11

Close-up view of intricate green algae structures showcasing their unique shapes and textures, capturing the beauty of microscopic life in a vibrant aquatic environment.

00:05

Red-and-white striped fish clown. Fish swim among algae and coral reefs. Ocean floor. Sea life. Shoal of clownfish.

00:20

Green glowing microalgae with algae cells and chloroplasts. Abstract plant life science.

00:06

Red seaweed or rhodophyta branch. Red algae.

00:28

Long grass, algae under water surface sway in the river stream, top down view

00:14

Kelp forest underwater in the Eastern Atlantic ocean (Furbellow algae, Saccorhiza polyschides),natural scene, Spain, Galicia

00:13

A sea bunny, or Jorunna parva, moves slowly across the reef bottom during the day. This small nudibranch feeds on algae near the coral. It's a captivating underwater animal in its habitat.

00:15

volvox algae 3d representation. Can be used to represent scientific research, photosynthetic organism or microbiology bacteria cell

00:08

Lush algae in ocean, POV

00:17

background of red alga in the water

00:15

Moving through seaweed and sea urchins under the sea.

00:19

Microscopic view of chains of algae, these cyanobacteria, Microcystis sp., are a sort of blue green algae which live in fresh water.

00:44

Bio tech scientist takes out algae from a tank and examines it closely

00:15

Global pollution of the environment and water bodies. Dirty green water, flowering, reproduction of phytoplankton, algae in the lake, river, poor ecology

00:30

High-tech algae bioreactor array in emerald tones for sustainable use

00:10

A mesmerizing macro shot showing the intricate patterns and vibrant green shades of algae cells under a microscope

00:05

Underwater landscape: Green algae (Cladophora sp.) In shallow water in the rays of sunlight.

00:13

Algas de rio aleteando ondulantes suavemente dentro del agua

00:12

Glowing bioluminescent shoreline on vaadhoo island maldives with turquoise blue surf rolling gently onto the beach in a calm tropical night atmosphere

00:05

Blue green algae growth under the microscopic view

00:08

Top view of green water surface of river caused by growing algae plants. Pollution of nature. Ecological disaster concept. Natural background. Real time full hd video footage.

00:18

Vibrant Green Algae Swirling Dynamically in a Modern Bioreactor Tube

00:08

Green Seaweed Underwater Sea Grass Algae Ocean Plant Background

00:16

Sargassum muticum brown seaweed with round gas-filled floats. Japanese wireweed or japweed algae with aerial vesicles moving in the water video.

00:24

River of seven colors Caño Cristales with red algae on two and the reflection of the sun on the surface. Drone view straight down, Colombia

00:16

Red algae underwater below water surface in the ocean (harpoon weed seaweed Asparagopsis armata), natural scene, eastern Atlantic, Spain

00:26

A bird eye view of the lake surface during an algal bloom. Clusters of microscopic algae give the water a green hue, creating an incredible green pattern on the surface.

00:14

Riacho com algas

00:50

under water algae or microscopic organic growth Colorful abstract particles fluid motion. Aqua green liquid wavy shapes motion background.

00:45

aerial of wide river contaminated with green algae with fishing houses on bank

00:30

Algae fuel biofuel industry lab researching for alternative to fossil algae fuel or algal biofuel. Zero Carbon Emission concept.

00:17

Micro Algae under microscope, Cosmarium algae

00:18

Scientist reviewing lab-grown algae for research in biotech and agronomy

00:11

Closeup macro shot of green algae in a science lab setting. Concept Scientific Photography, Macro Closeups, Lab Settings, Algae Studies, Green Algae

00:04

Bubbles rising in the murky water of a dark swamp. 4K Video

00:05

Muted dawn valley with survey camp and monitoring instruments, wetland channels and algae patches visible near reflective pools, drone mapping and sensor towers

00:06

Underwater shot of seaweed farm, hanging from lines, sea floor visible below

00:08

Agua corriente en arroyo o río, fluyendo entre piedras teñidas de verde por algas

00:15

Stirring Dark Ocean Water Creates a Magical Bioluminescent Light Show.

00:08

Macro photography of a stone with green algae washed by sea waves.

00:10

Close-up, leaves of Green algae Sea Lettuce, Ulva lactuca are translucent in sunlight, backlit by sun, Slow motion, Natural background, Underwater scene

00:18

Green algae cells magnified under microscope illustrating symmetry

00:16

Benthic red algae flowing in surge.

00:09

Top view of green algae on the lake, aerial view

00:15

Single-celled paramecium with symbiotic alga inside

00:15

Underwater seascape algae below water surface in the ocean, Eastern Atlantic, Spain, Galicia

00:16

Aerial view Everglades Wetlands, Florida

00:24

Green seaweeds and algae slowly moving in water stream at sea or river.

00:20

Slow motion shot of a Blue bioluminescent waves glowing on tropical beach at night. Nature Wonders, Travel Destinations. neon light contrasts with the white sand beach and dark silhouettes of palm tre

00:12

Translucent bluish green substance with a bubbly texture background is ideal for science, technology, waterrelated, environmental themes, and abstract designs.

00:10

Green river algae and water weeds swaying underwater. Sunny summer day, top down view, real time, no people

00:11

underwater freshwater lake river spring scenery with grasses and algae reflections and sun beams

00:21

Green algae Ulva sp. and Cladophora sp. on rocks on the seabed, Black Sea

00:21

Tiny Button Sprite snail (Menetus opercularis) underwater in a pond, scraping algae from a piece of dead wood, macro close-up.

00:15

Large outdoor algae cultivation ponds with circular tanks filled with green water for biofuel production at sunset in sustainable energy facility

00:10

Marine Iguana Grazing on Orange Algae Under the Sea

00:05

Closeup abstract of red algae with selective focus and creative lighting. Concept Abstract Photography, Close-up Shots, Red Algae, Selective Focus, Creative Lighting

00:04

Tanque de acuario con peces de colores nadando, algas y corales.

00:26

flooded freshwater pond, hornwort, green algae vegetation on concrete and sand substrate, low visible nutrient rich muddy water, freshwater fishing ground biotope aquascape, mental psychological relax

00:29

Bio luminescent algae bloom paints a bay at night illuminated by drone perspective

00:08

fresh green seaweed underwater ocean background

00:08

fresh water ciliate, Paramecium bursaria, with ingested green algae circulating in its cytosol. 450x magnification, phase contrast microscopy

00:57

Movement of freshwater Amoebae under microscope

00:31

Bright green algae create stunning patterns over the water in a coastal region. The serene environment highlights nature’s beauty, enhanced by sunlight reflections.

00:09

A large scale outdoor farm grows algae for biofuel.

00:19

Green and brown algae underwater in the Atlantic ocean, natural scene, Spain, Galicia, Rias Baixas

00:24

Bioluminescence (Noctiluca scintillans) in the waves

00:30

Aerial shot of blue green algae forming organic patterns in coastal seawater highlighting cyanobacteria blooms marine ecology and natural microbial life along the shoreline

00:12

Aerial view of green algae swirling in lake water near dense forest, creating vibrant natural environment and peaceful nature landscape

00:05

Camera descends from smooth surface of mountain river into murky green water with algae and occasional fish fry. Underwater life of river

00:24

Luminous close up of green algae colonies with detailed microscopic cellular structure and vibrant natural aquatic biology patterns under microscope

00:05

A diagram showing the stepbystep process of converting algae into biofuels highlighting key chemical reactions and transformations. .

00:05

underwater cave bioluminescent with fish and coral illustration. seamless looping overlay 4k virtual video animation background

00:18

Water covered with green algae. Background of green algae blooming in the lake. Global environmental pollution. Green waters in a lake, river, bay, pond, pool.

00:12

Seamless looping, Photobioreactor in Algae fuel biofuel industry lab.

00:21

Seabed covered with Filamentous algae (Acinetospora crinita). Adriatic Sea, Montenegro

00:22