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Opabinia was a carnivorous marine fish that lived in the seas of the Cambrian Period.
Vernal pool tadpole shrimp or Tadpole Shrimp, Lepidurus parkardi, Jepson Prairie Preserve, California, found in Vernal Pools
Eurypterus Remipes Illustration
Morimus funereus
Dipterus from the Devonian era 3D illustration
Carabus nemoralis Bronze Carabid Ground Beetle Insect. Digitally Enhanced Photograph.
Sea slater
Fossil tooth of a predator fish lived in the jurrasic period. The fossil was found in the canton of aargau inside some limeatone.
Small fish in hand
an eel searches for food on the Los Llanos region of Colombia
An illustration depicting a cycle of life in a lake during the Devonian Period (419 to 358 million years ago). The Eurypterids (Sea Scorpions) feed on the smaller Trilobites dwelling on the lake bottom while the enormous placoderm fish Dunkleosteus, in turn, feeds on them.
pair of little bitterns at the nest with their chicks
Xenacanthus from the Triassic era 3D illustration
This is a macro photograph of a walking stick bug being held by an unrecognizable man's fingers in the Yucatan Peninsula of Mexico.
Hesperornis prehistoric bird isolated in white background - 3D render
Ligia occidentalis is a species of rock slater in the family Ligiidae. Habitat generalist of rocky shores. Baja California Sur, Mexico.
Kaprosuchus was a carnivorous crocodile that lived in Niger, Africa during the Cretaceous Period.
a black-faced ibis wading in a small pond
A 3D illustration of the extinct Trilobite Paradoxides on a pebble beach 500 million years ago.
Mobile shot
The Namib desert beetle, also known as the mist beetle, collects water by doing a handstand
Olm, Proteus anguinus (human fish) in the subterranean waters of Karst region in Slovenia.
darkling tenebrionid crawls on the ground, North China
Tot 50-55mm, Ab, 37-42mm, Hw 30-35mm.\nIdentification:\nThe characters of this clubtail are rather different . It prefers very large (lowland) rivers and may easily be overlooked. Populations can best be found by searching for exuviae on river banks.\nOccurrence:\nA north Asian species, with western outposts in large rivers such as the Rhine, Loire and Po. Common in large lowland rivers in eastern Europe, but staged a strong comeback in Western Europe in the 1990s. Now abundant in rivers such as the Rhine, Elbe and Danube, right down to their estuaries.\nHabitat:\nSlow flowing lower sections of large rivers with sandy beds. Larvae burrow shallowly in fine substrates with relatively high concentrations of organic matter.\nFlight Season:\nLate and protracted, compared with other Gomphus species, from early June to early October, with maximum emergence in June and July.\n\nThis is a scarce Gomphus Species along the large Dutch Rivers. This Picture is made along the River Waal, near “Slot Loevestein†in the Province of Gelderland.
Diabloceratops was a horned herbivorous dinosaur that lived in Utah, USA during the Cretaceous Period.
Crab on a stone
Moschops dinosaur 3D illustration
With transparent wings, a caddisfly perches on granite boulder along the South Platte River in Waterton Canyon, Littleton, Colorado.
Fossilized dinosaur bones buried in the ground
Umbria, Italy:  cellar spider
Free Images: "bestof:Carpopenaeus callirostris.png en Carpopenaeus callirostris Cretaceous Period Cenomanian Stage Hjoula Lebanon 2011-08-20 own Ushakaron cc-zero Carpopenaeus"
Cèdre Liban Château de Hautefort 23.jpg
ΜαÏμάÏινος ανδÏιάντας ΤηβεννοφόÏου, Χαλκίδα 9834.jpg
Poseidon Knossos Archmus Heraklion.jpg
Sonerion banderole Vannes.jpg
Beautiful-female-ballet-dancer.jpg
Beauty at the Toothpick Shop, by Suzuki Harunobu, Edo period, 18th century - Tokyo National Museum - DSC06224.JPG
Minoan era post palatial period recipient archmus Heraklion.jpg
Head of a roman mature woman archmus Heraklion.jpg
Sarcophagus 2 archmus Heraklion.jpg
Pluto Serapis Archmus Heraklion.jpg
La Madeleine Dordogne 1.jpg
Bronze athlete NAMA X15118 Athens Greece.jpg
Daedalic torso of kore Heraklion museum.jpg
Pyxis lid with horses ancient agora museum Athens.jpg
MAP Expo Armure Clan Ikeda Dragon 30 12 2011 2.jpg
The Swing archmus Heraklion.jpg
Archaic period head of lion archmus Heraklion.jpg
Marble plaque Romans discussing archmus Heraklion.jpg
Daedalic Lintel complete Heraklion museum NM231 Greece.jpg
Elena Colosseo Rome Italy.jpg
Tiberius head archmus Heraklion.jpg
Bull relief fresco archmus Heraklion.jpg
Hellenistic gravestone archmus Heraklion.jpg
Statue Dionysus AMH.jpg
Femme type grande Herculanaise Praxitèle archmus Heraklion.jpg
Grave Lion Rhodes.jpg
Hadrien acéphale statue archmus Heraklion.jpg
Pluto Serapis and Persephone Isis Heraklion museum.jpg
Hermes from Agaion 241 NAMAthens.jpg
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Four Ballet Dancers on Stage, by Edgar Degas, detail, c. 1885-1890, oil on canvas - Museu de Arte de São Paulo - DSC07165.jpg
Four Ballet Dancers on Stage, by Edgar Degas, c. 1885-1890, oil on canvas - Museu de Arte de São Paulo - DSC07163.jpg
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People's Deputies of the RSFSR 1990-1993.svg
Muz PGI 1728-II-16 animated v20150114.svg
Stage Rocks and Western Shore of Gloucester Outer Harbor, by Fitz Henry Lane, 1857, oil on canvas - National Gallery of Art, Washington - DSC00071.JPG
Rheobase chronaxie.svg
Bristol Olympus preliminary configurations 1945-1946.svg
World Oil Reserves by Region-pie chart.svg
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SLNSW 29772 2UW stage.jpg
SLNSW 27692 Auburn Civic view to stage.jpg
SLNSW 27698 Burwood Palatial view to stage curtains closed.jpg
SLNSW 22878 Horse on Balalaika stage.jpg
SLNSW 27726 Parramatta Civic view to stage.jpg
SLNSW 7735 Stage band.jpg
SLNSW 34413 Stage group for Lilac Time.jpg
SLNSW 27757 Stage setting for Claudia.jpg
SLNSW 29507 Stage settings.jpg
SLNSW 8607 State Ballet on stage.jpg
SLNSW 29508 Tiny Douglas and stage band State Theatre.jpg
SLNSW 22926 Women ballet dancers on a JCW stage.jpg
T34 world operators 2012 ver 0 61.svg
T34 world operators 2012 ver 0 62.svg
SLNSW 27716 Parramatta Roxy view from stage to bio box.jpg
SLNSW 22525 Leo Numa on stage with Joe E Porter taken for Stadiums Ltd.jpg
SLNSW 22527 Leo Numa on stage with Joe E Porter taken for Stadiums Ltd.jpg
SLNSW 43928 New Zealand Rugby players stage their Haka.jpg
SLNSW 43931 New Zealand rugby players stage their haka.jpg
SLNSW 7141 Players stage some action for the camera.jpg
SLNSW 11085 Regent Theatre table unidentified theatrical ball with beefeater attendant and a model stage setting and tower with crown.jpg
SLNSW 10497 Six actors talking over their parts with musical director Andrew McCunn and stage producer.jpg
SLNSW 20593 Stage Ball advertisement Theatre Royal taken for JC Williamson Ltd.jpg
SLNSW 11173 The new Kings Theatre Mosman View of illuminated proscenium from dress circle showing manager on stage making opening speech.jpg
SLNSW 8599 The State Orchestra on stage.jpg
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