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New Zealand Long fin eel gathering in stream writhing and slimy.
The reedfish, ropefish (more commonly used in the United States), or snakefish, Erpetoichthys calabaricus, is a species of fish in the family Polypteridae alongside the bichirs. It is the only member of the genus Erpetoichthys. It is native to fresh and brackish waters in West and Central Africa. The reedfish possesses a pair of lungs in addition to gills, allowing it to survive in very oxygen-poor water. It is threatened by habitat loss through palm oil plantations, other agriculture, deforestation, and urban development
Colorful Coral Reef Teeming with Exotic Fish. Lively and colorful coral reef in a vibrant underwater world. Diverse array of tropical fish swimming freely in their aquatic environment, creating a mesmerizing scene for nature and animal enthusiasts alike.
The spotted garden eel (Heteroconger hassi) is a heteroconger belonging to the family Congridae.
Aquatic (fresh water) nematode living in pond water among cyanobacteria. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Jundiara Catfish (Pseudoplatystoma sp x Leiarius marmoratus) - Hybrid Freshwater Fish
Large tropical fish swimming through the open ocean
Black Sea, European flounder (Platichthys flesus luscus) floats in the water column
Red tailed catfish
Brown moray eel isolated on white background
Abstract small fish and reflections in the water.
close-up of anguilla
Tucked away from the powerful embrace of the current, white-tip reef sharks huddle in the cradle of a coral bastion. Their collective stillness offers a striking contrast to the dynamic flow just beyond their refuge, a natural haven within the rhythm of the reef.
Green algae bushes underwater on the bottom of the Mediterranean Sea.
School of Fish Swimming near Coral
Sea Lamprey or petromyzon marinus in a tank. The animal is a bloodsucking sea creature
Mansuar island, Raja Ampat, West Papoua, Indonesia
Spotted garden eel Heteroconger beautiful fish on wallpaper background.
Tropical fish swimming through the open water over coral reef
Corydoras pygmaeus, small and cute freshwater tropical fish
Common eel (Anguilla anguilla)
Zig-zag eel fish isolated on white background, Mastacembelus armatus
These garden eels are hovering over the sandy bottom of their aquarium.
Common Eel or European Eel, anguilla anguilla, Adult buried in the ground
Tropical fish swimming in the aquarium
Unique ancient lungfish, surviving from the Jurassic period. Lives in reservoirs with stagnant water, often drying up and overgrown with aquatic vegetation. In the dry season digs in the ground \
an eel searches for food on the Los Llanos region of Colombia
European eel in front of white background
Fish and underwater creature
Free Images: "bestof:FMIB 51142 Conger Sea Eel.jpeg check categories 7 September 2015 2 Conger Sea Eel Leptocephalus conger L J G Subject Conger eels Eels Tag Fish 1884 Cite book"
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Sea lamprey petromyzon marinus.jpg
Enhydra lutris sea oter swimming.jpg
Biologist holds a newly hatched sea turtle.jpg
Hall island cliffs Bering sea.jpg
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Bering sea shore in ice.jpg
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Fast swimming sea otter enhydra lutris.jpg
Group of sea otters enhydra lutris.jpg
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Sea otter in water enhydra lutris.jpg
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Sea turtle egg in holl in sand.jpg
Enhydra lutris sea otter animal on coast.jpg
Sea otter animal in waer enhydra lutris.jpg
Two sea otters swimming together enhydra lutris.jpg
Possible sea turtle crawl towards a nesting site.jpg
Memorial for those lost at sea Canberra.jpg
Beaufort sea ice and brooks mountain range.jpg
Walrus cows and bulls resting on sea ice.jpg
Female at the top of hill sea cost.jpg
Walruses animals odobenus rosmarus on ice in the northern bering sea.jpg
View from the bow of the ship on open sea.jpg
Kemps ridley sea turtle kraals playa dos Mexico.jpg
Small boat at sea near oil spill booms.jpg
Enhydra lutris cute sea otter animal in lake.jpg
Enhydra lutris sea otter marine mammal close up.jpg
Enhydra lutris sea otter swimming in water and eating.jpg
Green sea turtle crawling on sand chelonia mydas.jpg
Green sea turtle nesting on beach sand chelonia mydas.jpg
Fishermen pull the network out of the sea to the shore.jpg
Silhouette of fisherman on the sea water in sunset.jpg
Biologists work with volunteers to excavate a sea turtle nest.jpg
Carry the sea turtle eggs from nest in a contraption.jpg
Whale in ocean waters.jpg
Southern sea otter animal enhydra lutris or enhydra lutris nereis.jpg
View of loggerhead sea turtle eggs being relocated into a new nesting cavity.jpg
Kemp ridley sea turtle endangered species washes up on the beach.jpg
Submerged oil.jpg
These turtle eggs were crushed prior to excavation.jpg
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Atlantic harbor seal female mammal phoca vitulina.jpg
Baby sea turtles make their way toward the water.jpg
Castle cape Alaska peninsula rocky coast.jpg
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