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Cattail reeds background
Banded Demoiselle on a leaf
Wisteria flowers are in the botanical garden, North China
Pacific Golden Plover\nPluvialis fulva\nBrisbane, Queensland, Australia
Sea Needle or Garfish hunting swimming near a large school of Hardyhead Silverside fish on sunny day, Red sea, Egypt
Aquatic (fresh water) nematode living in pond water among cyanobacteria. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Cattails in a wetlands at Rocky Fork Metro Park, Franklin County, Ohio.
Channa maculata swimming in fish tank. An omnivorous fish that lives in the Mekong Delta is used to feed farmers during floods
discus  fish in tank
Tall green grasses in front of a dark background
Palmate newt, Triturus helveticus, single male under water
The White-backed Planthopper or Sogatella furcifera Horvarth is a type of planthopper that has a body smaller than a rice grain,
Close-up of Needlefish slowly swims under surface of the blue water reflecting from the water surface, Red sea, Egypt
Fresh mahi-mahi fish or common dolphinfish isolated on white background, Coryphaena hippurus
Closed up small bird, adult Northern wheatear or wheatear, low angle view, side shot, in the morning standing on the ground  in nature of agriculture field, northern Thailand.
River lamprey on a white background
Orange colored aquatic plants
A collection of animals, fish, insects that lived during the Carboniferous Period.
Three-spined stickleback, Gasterosteus aculeatus,
Bird white wagtail Motacilla alba small bird with long tail on blurred background, Poland Europe
A Banded Demoiselle poised on dead grass head in sunlight
Fluffy bird feather decorative style in studio isolated on the white
Melolontha Melolontha Cockchafer Beetle. Digitally Enhanced Photograph.
The Electric Blue Neon Dwarf Goby (Stiphodon atropurpureus) is a very rare freshwater dwarf goby that is native to Japan, Taiwan, and Micronesia.
Ruddy Darter Red Dragonfly perched on a reed leaf in Woodwalton Fen nature reserve.
Common Frog, Rana temporaria tadpole with internal gills, 3 weeks after hatching, in front of white background
Monotomidae, Coleoptera Fossil in Burmese amber of Cenomanian era, 100 million years ago, from the state of Myanmar, extreme macro shot
Catfish isolated on white background. Clipping path inside.
Not all fish can be sold on the fish market and those who can't are being left on the beach for the birds. This one is found outside the fish market in Galle in the south of Sri Lanka
Free Images: "bestof:Glaucilla marginata (1).jpg Glaucilla marginata Glaucilla marginata http //www archive org/stream/detkongeligedans0507kong page/n367/mode/2up Anatomiske Bidrag"
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Hirundo aethiopica 1894.jpg
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