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Xenacanthus from the Triassic era 3D illustration
Pacific Golden Plover\nPluvialis fulva\nBrisbane, Queensland, Australia
Banded Demoiselle on a leaf
Tall green grasses in front of a dark background
Wisteria flowers are in the botanical garden, North China
Cattail reeds background
Sea Needle or Garfish hunting swimming near a large school of Hardyhead Silverside fish on sunny day, Red sea, Egypt
Channa maculata swimming in fish tank. An omnivorous fish that lives in the Mekong Delta is used to feed farmers during floods
Cattails in a wetlands at Rocky Fork Metro Park, Franklin County, Ohio.
The White-backed Planthopper or Sogatella furcifera Horvarth is a type of planthopper that has a body smaller than a rice grain,
Aquatic (fresh water) nematode living in pond water among cyanobacteria. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
discus  fish in tank
Palmate newt, Triturus helveticus, single male under water
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.
Fresh mahi-mahi fish or common dolphinfish isolated on white background, Coryphaena hippurus
Orange colored aquatic plants
Close-up of Needlefish slowly swims under surface of the blue water reflecting from the water surface, Red sea, Egypt
Bird white wagtail Motacilla alba small bird with long tail on blurred background, Poland Europe
Three-spined stickleback, Gasterosteus aculeatus,
Fluffy bird feather decorative style in studio isolated on the white
A Banded Demoiselle poised on dead grass head in sunlight
The Electric Blue Neon Dwarf Goby (Stiphodon atropurpureus) is a very rare freshwater dwarf goby that is native to Japan, Taiwan, and Micronesia.
Melolontha Melolontha Cockchafer Beetle. Digitally Enhanced Photograph.
Closeup of cattail (Reedmace) field
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
River lamprey on a white background
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"
Haeckel_Hepaticae.jpg
Calyptura_cristata.jpg
An agave cactus not blue agave though.jpg
Hirundo aethiopica 1894.jpg
Aviceda_madagascariensis_1868.jpg
Newtonia_brunneicauda_1868.jpg
Neomixis_tenella_1868.jpg
Cyanolanius_madagascarinus_1868.jpg
Calicalicus_madagascariensis_1868.jpg
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Pterocles_coronatus_1921.jpg
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Phegornis_mitchellii_1849.jpg
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Rallus_madagascariensis_1849.jpg
Campylorhynchus_megalopterus_1849.jpg
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Thamnophilus_ambiguus_1841.jpg
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Rhinella_spinulosa_1847.jpg
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Cacicus sclateri 1888.jpg
Monarcha infelix 01.jpg
Glaucidium castanopterum 1838.jpg
Lophozosterops dohertyi 1897.jpg
Taoniscus nanus 1838.jpg
Anthornis.melanocephalus.jpg
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Philemon_albitorques.jpg
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Ptilinopus_layardi.jpg
Thinornis_rossii.jpg
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Accipiter_madagascariensis_1868.jpg
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Mitu mitu 1838.jpg
Dicaeum_nehrkorni_1898.jpg
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Streptocitta_albicollis_1838.jpg
Cyanocorax_cyanomelas_1838.jpg
Temnurus_temnurus_1838.jpg
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