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Close-up of Dusky Grouper at the entrance to a cave at the bottom of the sea - big catch for every fisherman.
Common rudd (Scardinius erythropthalmus). Wild life animal.
Otocinclus affinis in aquarium - one of the smallest known suckermouth catfish, often called a 'dwarf oto'
A carnivorous freshwater fish that inhabit clear, vegetated lakes, ponds, swamps, and rivers.
Dragonfish
Carabus nemoralis Bronze Carabid Ground Beetle Insect. Digitally Enhanced Photograph.
pygmy sand cricket live on wild plants in North China
Fishes in big aquarium
Apistogramma macmasteri fish also called Red Mask. \nIt is a dwarf cichlid fish that lives in the rivers of South America and more precisely Colombia.
Dwarf cichlid male of Apistogramma Panduro
Pygocentrus nattereri. Piranha closeup in the aquarium
Pandalus platyceros, also called California spot prawn,  Monterey Bay spot prawn, or Alaskan prawn, is a shrimp of the genus Pandalus. Monterey County, California
Assassin bug Rhynocoris iracundus
Fire Salamander (Salamandra salamandra) on the Rocky Stream Bank
Adult False Bombardier Beetle of the Genus Galerita
African jacana in the wetland where it belongs, this one is seen in the Okavango National Park in Botswana
Larvae of these beetles are xylophagous. They mainly feed on downy oak (Quercus pubescens), evergreen oak (Quercus ilex) and cork oak (Quercus suber). These longhorn beetle are considered a pest of oaks\n\nThey are considered  a danger for Quercus Forests
Hemiptera bugs in the wild, North China
Oulema melanopus Cereal Leaf Beetle Insect. Digitally Enhanced Photograph.
Cockchafer, Melolontha. Insect close-up.
Electric eel
Papuan Pitta or Red-bellied pitta (Erythropitta macklotii) in Papua new guinea
Orange fish
A young red newt from northern New England crawls through some sphagnum moss while exploring near a large marsh.
Vipernatter hunting and eating a fish, Natrix maura, Italy - great detail
Alpine Newt, Ichthyosaura alpestris, formerly Triturus alpestris and Mesotriton alpestris against white background
Macro view of slow worm's head
Electric Blue Dempsey fish  in the aquarium (Neon Blue Dempsey, Jack Dempsey Neon Blue, Rocio octofasciata, Regan)
Close-up of a red piranha (Pygocentrus nattereri) swimming in water.
Free Images: "bestof:Pygocentrus nattereri 1.jpg Red-bellied piranha Pygocentrus nattereri in Prague sea aquarium Czech Republic piraňa obecná Pygocentrus nattereri v pražském"
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Arothron hispidus (white-spotted puffer fish) at Prague sea aquarium.jpg
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