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science aquaculture fish parasite Benedenia seriolae worm micrograph
Vivid insect on a flowering stem
amazing inhabitants of the microworld under a microscope
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
Algae under microscopic view, Diatoms, phytoplankton, fossils, silica, golden yellow
October blossom.
Ephestia elutella, wing of grain moth with scales macro close up under the light microscope, magnification of 40 times, microscope objective 4
Blackberry (Rubus fruticosus) flowers in Winter, home to insects.
Selective focus on tall grasses being eaten by a swarm of brown locust in the Northern Cape Province of South Africa.
An Orange-tip Butterfly resting on foliage
False color image of diatom under the microscope
plant Stem of Nymphaea tetragona T.S. under light mircoscope with white background
Photomicrograph of Paramecium caudatum. Consists of only one cell. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
amazing inhabitants of the microworld under a microscope
Algae, a unicellular organism, diatoms
Natural agate surfaces, suitable for backgrounds and wallpapers.
The box tree moth caterpillar eats the box tree bare
Aspergillus fumigatus is one of the most common Aspergillus species to cause disease in individuals with an immunodeficiency. This pathogen primarily causes invasive infection in the lung.
white painted wood texture abstract background macro photography
Squash preparation of stained onion root tip cells showing various stages of mitosis. Differential interference contrast optics on a Leica microscope, Image taken with the X40 objective lens.  Depth of focus is extremely shallow (just a few microns).  Differential interference contrast results in an optical slice horizontally through the specimen providing maximum possible resolution at this magnification and good contrast. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Italian beetle or minke whale, a red-colored beetle with stripes sits on a flower.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Freshwater aquatic zooplankton and algae under microscope view
Close up dry and old cicada shell
Mix parasite.
Trematode parasite under a microscope
the head of Aelurostrongylus abstrusus, cat lungworm under the microscope
Taenia Pisiformis Section under light microscope with white background
Free Images: "bestof:Euxoa pygmaea.jpg Image from Plate 7 of Die Gross-Schmetterlinge der Erde The Macrolepidoptera of the World Vol 3 File Diegrossschmette03seitz 0021 jpg ~ 1909"
Ivan Logginovitch Goremykin, c. 1906.jpg
Charles Follen McKim by Frances Benjamin Johnston.jpg
Frederic_Chopin_photo.jpeg
John_Lorimer_Worden_-_Mathew_Brady_-_left_photograph.jpg
Sidney_Hall_-_Urania's_Mirror_-_Ursa_Major.jpg
Sidney_Hall_-_Urania's_Mirror_-_Aquarius,_Piscis_Australis_&_Ballon_Aerostatique.jpg
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Sidney_Hall_-_Urania's_Mirror_-_Cancer.jpg
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Sidney_Hall_-_Urania's_Mirror_-_Hercules_and_Corona_Borealis.jpg
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Maresuke Nogi, 近世名士写真 其1 - Photo only.jpg
William_Blake_-_Sconfitta_-_Frontispiece_to_The_Song_of_Los.jpg
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Jan Gildemeester - Portrait in De kunstgalerij van Jan Gildemeester Jansz Rijksmuseum SK-A-4100 (cropped).jpeg.jpg
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Woodrow Wilson at 1915 World Series (cropped).jpeg
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Ferdinand_Georg_Waldmüller_-_Die_Erwartete.jpg
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Paisaje con el embarco en Ostia de Santa Paula Romana (Gellée).jpg
Selene en Endymion Rijksmuseum SK-A-4210.jpeg
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Ann Brander (gest 1837). Echtgenote van Job Seaburne May Rijksmuseum SK-A-2424.jpeg
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