PhotoStock.

underwater ecosystem Images

Refine: marine life underwater photography nature photography marine ecosystem ocean conservation coral reef sea creatures underwater scene nature aquatic ecosystem

Sponsored by iStock

Get 15% off with StockEditor15

Royalty-free Images

358 results

nature school of fish in water sea

Underwater Adventure: Schools of Fish and Cave Diving Experience

outdoors school of black fish blue

School of Black Fish Displaying Graceful Movements Over Coral Reef

school of fish under blue sky and white clouds during daytime

School of Fish Swimming Beneath a Blue Sky in the Maldives

ocean spotted scorpionfish reef

Ocean Spotted Scorpionfish Among Colorful Coral Reef

brown and white coral reef

Brown and White Coral Reef with Lush Seaweed

seaweed biodiversity

ocean school of fish underwater sea life

School of Fish Swimming Over Coral Reef

ocean oceanography

sea blue and white polka dot fish on coral reef reef

Blue and White Polka Dot Fish on Coral Reef

marine Mother manatee and calf swimming manatee

Serene Encounter: Mother Manatee and Calf Swimming in Crystal Clear Ocean Waters

Giant clam

Close-Up of a Giant Clam and Sea Anemone

reef black and white fish in water fish

Black and White Reef Fish Swimming Gracefully in Ocean Waters

sea school of fish reef

School of Fish Swimming Above Colorful Coral Reef

sea anemone white and brown flower petals animal

Close-Up of White and Brown Sea Anemone Blossoms

sea life Sea urchin marine

Underwater Scene with Sea Urchin and Anemone

nature blue and white fish in water blue

School of Blue and White Fish Swimming in Clear Ocean Waters

ocean brown fish sea life

Brown Ocean Fish with Long Tail in Sea Life

outdoors brown and black fish nature

Brown and Black Fish Swimming in Crystal Clear Ocean Waters

sea green and brown coral reef reef

Sea Green and Brown Coral Reef Underwater Scene

nature black coral reef in water outdoors

Underwater Black Coral Reef Illuminated by Sunlight

black dolphin on body of water

Black Dolphin Swimming Gracefully in Ocean Waters

ocean brown and white coral reef outdoors

Ocean Scene: Brown and White Coral Reef with Sea Star

green and brown coral reef

Green and Brown Coral Reef with Coral Formation

sea life Sponge. invertebrate

Yellow Sea Sponge Close-Up on Coral Reef

close-up invertebrates

outdoors person scuba diving in water nature

Thrilling Scuba Diver Exploring Underwater Paradise

ocean blue and white coral reef reef

Ocean Blue Coral Reef with Small Fish Swimming

ocean red and white coral reef reef

Ocean Scene: Red and White Coral Reef with Spongefish

reptile blue starfish on clear glass fish tank lizard

Blue Starfish on Clear Glass Aquarium with Lizard

animal black seal on body of water during daytime sea life

Humpback Whale and Sleek Black Seal in Tranquil Waters

grey dolphin in the middle of the sea

Dynamic Grey Dolphin Leaping Above Crystal Clear Waters

ocean brown and black sea creature reef

Brown and Black Sea Star on Coral Reef

fish blue and black snake on body of water reef

Captivating Blue and Black Snakefish Among Seaweeds in Tranquil Reef Waters

snakefish seaweeds

sea life whale tail in body of water mammal

Whale Tail Emerges from Crystal Clear Waters

manta ray time lapse photography of white and black stingray in water sea life

Time Lapse of Manta Rays in Crystal Clear Waters

fish school of fish in water sea life

School of Fish Swimming Over Coral Reef

outdoors black shark in body of water aquatic

Breathtaking Scene of Black Sharks Swimming in Crystal Clear Ocean Waters

water black sea corals fish

Underwater Scene: Black Sea Corals and Schools of Fish

sea shoal of fish fish

Shoal of Small Fish Swimming Over a Lush Coral Reef

nature green grass on brown soil during daytime aquatic

Sunlit Seagrass: Tranquil Aquatic Scene with Green Grass on Brown Soil

seagrass sunlight

reptile brown and black turtle under water sea life

Brown and Black Turtle Swimming in Ocean Depths

turtle underwater

fish purple fish manta ray

Purple Fish and Manta Ray Underwater Scene

brown coral reef under blue sky

Brown Coral Reef Under Clear Blue Skies

mammal underwater photo of shark beluga whale

Underwater Encounter: Beluga Whale and Shark Swimming with Fish

water brown coral reef under water sea

Brown Coral Reef Underwater in Azure Ocean

pod of melon headed whales

Dynamic Pod of Melon-Headed Whales and Dolphins Swimming Together in the Ocean

outdoors green coral reef under water nature

Breathtaking Underwater Coral Reef with Sunbeams

sunbeams ecosystem

nature grey ell fish underwater photography ocean

Underwater Coral Scene with Schools of Grey Ell Fish

ocean gray and white fish in underwater at daytime sea

Breathtaking School of Gray and White Fish Swimming in Crystal Clear Ocean Waters

ocean blue and gray fish near corrals sea

Coral Reef Scene with Ocean Blue and Gray Fish

sea white and gray fish on coral reef reef

White and Gray Fish Swimming Among Coral Reef

seaweed biodiversity

ocean green and yellow fish under water aquatic

School of Ocean Green and Yellow Fish Underwater

invertebrate jellyfish

Captivating Jellyfish Drift in Clear Ocean Waters

jellyfish invertebrate

grayscale photography of fish under water

Captivating Grayscale Underwater Scene with Fish and Aquarium

sea underwater photo reef

Underwater Coral Reef Photography

water underwater photography of sea plants ocean

Underwater Photography of Sea Plants and Seaweed in the Ocean

outdoors blue and yellow fish under water fish

Underwater Scene: Blue and Yellow Fish Swimming in the Ocean

nature gray and black coral reef under water reef

Underwater Coral Reef: Gray and Black Marine Ecosystem

outdoors gray statue nature

Gray Statue Surrounded by a Coral Reef and Fish

sea ocean

Serene Seagrass Underwater in the Ocean

seagrass underwater

water shoal of fish underwater

Underwater School of Fish in Ocean Shoals

nature underwater photography of diver ocean

Breathtaking Underwater Diver Photography in the Ocean

jellyfish three assorted-color neon jellyfishes sea life

Neon Jellyfish Trio Swimming in Darkness

under water photography of corals

Underwater Coral Reef with Sunlight Beaming Through

sunlight eco-friendly

nature brown and white coral reef ocean

Aerial View of Brown and White Coral Reef in the Ocean

sea brown and black coral reef reef

Diver Exploring a Brown and Black Coral Reef Underwater

diver underwater

underwater photography of rocks

Underwater Rocks and Coral Reef Photography

nature black and white bird flying over the sea indonesia

Black and White Photography of Bird and Turtle in Indonesian Sea

ocean aerial photography of rock formation sea life

Aerial View of Ocean Rock Formations and Marine Life

sea life jellyfish illustration 886 cannery row

Captivating Jellyfish in Underwater Paradise - Sea Life Illustration

jellyfish Underwater photo of jelly fish sea life

Underwater Photography of Graceful Jellyfish in Ocean Depths

jellyfish biodiversity

jellyfish underwater photography of jellyfish sea life

Mesmerizing Underwater Photography of Glowing Jellyfish in the Deep Sea

jellyfish bioluminescence

invertebrate jellyfish underwater jellyfish

Graceful Underwater Jellyfish Swimming in Crystal Clear Waters

jellyfish ethereal

fish school of fish herring

School of Herring Fish Swimming Gracefully

ecosystem wildlife

jellyfish jelly fish on sea invertebrate

Mesmerizing Jellyfish Swimming Gracefully in the Ocean

underwater invertebrate

invertebrate yellow jellyfish in blue water jellyfish

Yellow Jellyfish Floating Gracefully in Blue Aquarium Water

aquarium invertebrate

outdoors brown coral underwater photography water

Underwater Scene with Brown Coral and Clownfish

sea life invertebrate

Graceful Jellyfish Floating in Ocean Depths

underwater invertebrates

aquatic close-up photography of brown sea weed sea life

Close-Up of Brown Seaweed and Clownfish in Green Anemone

jellyfish white jelly fish sea life

Graceful White Jellyfish Gliding Through Crystal Clear Waters

tortoise focused photo of a sea turtle walking on the seashore turtle

Close-Up of a Sea Turtle Crawling on the Sandy Shoreline

water purple and white fish on coral reef invertebrate

Purple and White Clownfish in Coral Reef Aquarium Setting

clownfish aquarium

animal school of gray fish herring

Dynamic School of Herring Fish Swimming in Ocean Waters

water school of fish beside coral ] animal

Coral Reef Teeming with Colorful Schools of Fish

water black and blue fish animal

Blue Spotted Puffer Fish in the Depths of the Ocean

animal yellow and blue fish angelfish

Blue and Yellow Angelfish Swimming in Crystal Clear Ocean Waters

fish school of fish animal

School of Fish Swimming in the Ocean

animal 3 yellow and silver fishes sea life

Yellow and Silver Fish Group in Underwater Sea Life

animal school of fish herring

School of Herring Fish Swimming Gracefully in Ocean Waters

animal white and black striped fish angelfish

Black and White Striped Angelfish Swimming Gracefully in the Ocean

animal perch

School of Fish Swimming Around a Natural Perch

water school of fish in body of water nature

Underwater School of Fish Beneath Sunlit Coral Reef

animal photo of gray and white shark shark

Gray and White Shark Gliding Through Ocean Waters

sea school of fish on corals nature

Underwater Scene: School of Colorful Fish Among Coral Reefs

ocean green and brown coral reef nature

Ocean Green and Brown Coral Reef Underwater Landscape

nature white and brown plant in close up photography ice

Close-Up of Nature: White and Brown Plant with Coral Details

sea whale shark swimming underwater fish

Whale Shark Gliding Through Crystal Clear Waters

sea school of fish under water water

Underwater School of Fish in Ocean Depths

water striped school of fish underwater nature

School of Water-Striped Fish Swimming in Clear Ocean Depths

sea underwater photography of clown fish and blue thang reef

Underwater Scene: Clownfish Among Blue Thang Reef

water underwater photo of seacow underwater

Serene Underwater Scene: Manatee and Seal Swimming Together

aquatic school of fish under water close-up photography blue

Dynamic Underwater School of Fish in Blue Ocean

animal stingray near coral reef fish

Graceful Manta Ray Gliding Above Coral Reef

Previous Next Page

Premium Collections (iStock)

View all

Vermilion rockfish

vermilion rockfish

Underwater wild world with tuna fishes

underwater wild world with

Seascape and Landscape, Split Photo of remote Alor Island, Pantar Strait, Indonesia

seascape and landscape

marine biologist surveys bleached reef

marine biologist surveys bleached

Organic texture of Elephant skin hard coral (Pachyseris speciosa) as an abstract blue background

organic texture of elephant

Pacific Double-saddle Butterflyfish (Chaetodon ulietensis)

pacific double saddle butterflyfish

Close-up of giant Pacific octopus with its tentacles spread

close up of giant

Over under sharks fish underwater Pacific island

over under sharks fish

Beautiful colorful coral reef and fish

beautiful colorful coral reef

Glass sponge, Sea life Salp and orange Sea sponge from scuba diver point of view

glass sponge sea

Turtle swimming through clear blue ocean in silhouette by sun

turtle swimming through clear

Man scuba diver checking beautiful colorful healthy coral reef with diversity of hard corals

man scuba diver checking

About Underwater ecosystem Images

Explore our curated collection of underwater ecosystem images. Whether you are looking for a desktop wallpaper, a website background, or social media content, you will find the highest quality assets here.

All photos are high-resolution and free for commercial use. Our library is updated daily with new photography.