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A collection of animals, fish, insects that lived during the Carboniferous Period.
Perch (Perca fluviatilis)
Rohu fish on a beautiful white background
The Arctic grayling (Thymallus arcticus) is a species of freshwater fish in the salmon family Salmonidae. T. arcticus is widespread throughout the Arctic and Pacific drainages in Canada, Alaska, and Siberia, as well as the upper Missouri River drainage in Montana.  Wyoming.
Sturgeon fish isolated on white background
Carp tail close-up isolated on white background
Cancelled Stamp From The United States Featuring Five Native American Tribes That Were Forced To Resettle In The State Of Oklahoma.
very ancient fossil fish on the stone and you can also see the bones
Chana auranti fish in the aquarium look beautiful
A carnivorous freshwater fish that inhabit clear, vegetated lakes, ponds, swamps, and rivers.
spotted blue eyed rainbow fish Pseudomugil gertrudae aquarium fish Gertrude's Blue-Eye
Number 20 Pattern Design on Banknote
Smelt fish isolated on white background
Fossilized ammonite in limestone on a sidewalk, weathered by time.
ruhu rui fish Bangladesh fresh water fish isolated on white background
Mirror carp fishing
Channa maculata swimming in fish tank. An omnivorous fish that lives in the Mekong Delta is used to feed farmers during floods
Ruhu fish on a white background
Seed shrimp, Ostracoda, have a bivalved shell. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination.
Ornate bichir (Polypterus ornatipinnis), an African freshwater fish.
sturgeoniat
A beautiful Japanese koi fish or carp swims in the aquarium. Colorful golden-red-orange-yellow koi carp.
Koi are colored varieties of the common carp that are kept for decorative purposes in koi ponds or water gardens.
A musky (muskellunge), Esox masquinongy, in bar phased coloration is photographed underwater at night in a vegetation bed in a northern Wisconsin lake.
The Pajama (Pyjama) cardinalfish, Sphaeramia nematoptera, is a species of fish belonging to the Apogonidae family. Distributed throughout much of the West Pacific, from Java to Fiji, and from the Ryukyu Islands south to the Great Barrier Reef. In Pajama cardinalfish, males incubate the eggs in their mouth until they hatch.
Ammonite on white background. The ammonites where living between 409 and 65 million years ago (Mya).
Free Images: "bestof:Chaetodon xanthocephalus Ford 26.jpg The species names / identity need verification The original plates showed the fishes facing right and have have been"
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