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Looks like a small hippopotamus in my aquarium!
Egg case of Brownbanded Bamboo Shark with embryo inside (Chiloscyllium punctatum)
Bivalve mollusk with orange valves Smooth Scallop (Flexopecten glaber ponticus), Black Sea
Sea urchin shells of various colours
Eastern Tiger Swallowtail Butterfly Larva Caterpillar (Papilio Glaucus). Photographed by acclaimed wildlife photographer and writer, Dr. William J. Weber.
cypraecassis rufa
Aquatic snail Tylomelania in an aquarium.
Top view Wastewater treatment Oxygen filling by Paddle Wheel Aerator, Sewage treatment
spotted nerite snail (Neritina natalensis) eating algae from the fish tank glass
Aquatic snail Tylomelania - Poso Rabbit Snail
backgrounds and texture, mostly in nature
Shell series: sea shells in various colors
Water pollution by plastic bottles
Snail in the aquarium behind the glass macro
Nudibranch of the Philippines and Sea slugs in tropical water
Fish skeleton on black background
spotted nerite snail (Neritina natalensis) eating on a rock in a fish tank
Channa Orna Fish In Aquarium
Chinese mystery snail, black snail, or trapdoor snail (Cipangopaludina chinensis) - floating on the surface of the river along the riverbank in a public park\n\nInvasive species - Ontario Canada\n\nLocation\nVictoria Lake, Stratford ON CA
Shell series: starfish and sea shells in various colors
beautiful snail in the aquarium
Messor Barbarus is a species of harvester ant in the subfamily Myrmicinae. It is found In Southern Europe and Northern Africa. acrillic ant farm, Ants Colony
Close up of snail in aquarium
Old wood with blue-green glass on it.
Beautiful black Orochi medaka
Pacific halibut swims in the aquarium
Aquarium snail
A woman feeds fish in an aquarium.
Fish specimens, kept in jars along with ethanol to preserve them
Close up of plastic waste in water body with fish in it
Free Images: "bestof:Naturalis Biodiversity Center - RMNH.MOL.144069 1 - Stomatella articulata A. Adams, 1850 - Stomatellidae - Mollusc shell.jpeg artwork Dimensions artwork"
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