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The Bumphead Parrotfish can be recognised by the distinct hump on the head of adults, its drab colouration, and large size. It is the largest of all the parrotfishes.
Group of gold fishes swimming in aquarium
Beautiful orange Japanese killifish, Yang Guifei medaka
Close-up of Sailfin tang on the coral reef.
Queen angelfish (Holacanthus ciliaris), also known as the blue angelfish, golden angelfish or yellow angelfish underwater in sea with corals in background
Amur carp or wild koi carp or ornamental carp in the ponds of a tropical garden in Bali.
Dragonfish
Tinfoil barb (Barbonymus schwanenfeldii). Wildlife animal.
Orange carp
A high angle shot of a beautiful muskellunge swimming in a green water
Japanese garden
very old fossil of fish
Goldfish in the aquarium
European bitterling (Rhodeus amarus) wild fish swimming underwater in natural environment on tranquil background. Netherlands,
Koi are colored varieties of the common carp that are kept for decorative purposes in ponds.
the fish are just below the surface of the river
Fossilised Fish
Hypsibarbus wetmorei swimming in an aquarium
closeup of a Redfish's Tail
White Japanese killifish.
Macro shot of a blue fly on a leaf
Cool clear turquoise pool with small fish in Plitvice Lakes National Park in Croatia.
Goldfish swimming in the water with a black background photographed in Chengdu
Krk waterfalls, Croatia - 06 28 2015: fish in crystal clear turquoise water
Close-up beautiful blue Siamese fighting fish, art of betta fish movement on black background.
Hoven's carp (Leptobarbus hoevenii), also known as the mad barb or sultan fish.
Gold Fish in the Small Pond
Golden Arowana Fish view in close up in an aquarium
Small yellow wild flowers on open ranch land in Douglas County of Colorado in western USA of North America.
Free Images: "bestof:Ichthyology BHL6232421.jpg Ichthyology / edited by William Jardine 6232421 29762 6763 Table of Contents v 35 Ichthyology v 1 Fishes Particularly their Structure"
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