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Freshwater fish kaluga ( Huso dauricus ) in the aquarium. Amur river endemic.
It is resting on the seafoor
Zebra shark, Stegostoma fasciatum, also called the leopard shark, is a species of carpet shark and is found throughout the tropical Indo-Pacific.
A harvest mouse on a teasel.  Part of a breeding and release into the wild programme.
Escuerzo (Ceratophrys ornata), Ornate Horned Frog, among the pastures. Ignacio correa, La Plata, Buenos Aires, Argentina.
The dugong is a medium-sized marine mammal. It is one of four living species of the order Sirenia, which also includes three species of manatees. It is the only living representative of the once-diverse family Dugongidae; its closest modern relative, Steller's sea cow (Hydrodamalis gigas), was hunted to extinction in the 18th century. The dugong is the only strictly marine herbivorous mammal, as all species of manatee use fresh water to some degree.
Dogfish / Catshark (Cat Shark) taken in various location in the sea lochs and off the coast of Scotland.
sturgeoniat
Oriental short-clawed otter,in a pebbly enclosure
Red tailed catfish
Atlantic Halibut
Otter on dry land hunting through grass. It is at the British Wildlife Centre, Lingfield who undertake rescue and breeding programmes for release into the wild.
brown banded bamboo shark in closeup, tropical fish from the indo-pacific ocean
Close-up of a kind of shark laying in the seabed. The animal rests in a sand area.
Fish bred in captivity to extract caviar and other products in Loja, Spain.
Anteaters thrive on the Los Llanos of Colombia
Lowland paca photographed in Linhares, Espirito Santo. Southeast of Brazil. Atlantic Forest Biome. Picture made in 2013.
Close up of juvenile Great White Shark swimming through murky water hunting for prey. Photographed at Neptune Islands, South Australia.
Beluga large aquarium. Fish of the sturgeon family, one of the largest freshwater predators. Beluga has valuable white dense meat. Female beluga spawn black eggs.
Sturgeon underwater in aquarium
Beluga sturgeon or Huso huso swimming alone
Male Pronghorn Antelope
An intriguing closeup shot of a vibrant freshwater fish that captures and showcases its stunning detailed features
European green toad (Bufo viridis)
a male waterbuck antelope in the savannah
Close up portrait of nurse shark swimming in the ocean
Female and Male (on background) of Great Crested Newt (Triturus cristatus). Male's skin color and crest is typical for breeding time.
Underwater image of Nurse shark in the blue ocean of Bimini, The Bahamas
Close Up of a Grey Nurse Shark
Common midwife toad in close up images
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