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Diatoms are photosynthesising algae, they have a siliceous skeleton (frustule) and are found in almost every aquatic environment including fresh and marine waters, soils, in fact almost anywhere moist.
Natural agate surfaces, suitable for backgrounds and wallpapers.
Microscopic photo of a thin section of calcareous tufa of Holocene age.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Demodex folliculorum - parasitic mite on the eyelashes of a human eye, microscope
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Synedra ulna (unicellular freshwater diatom algae) under the microscope - optical microscope x400 magnification
Trematode parasite under a microscope
Algae, a unicellular organism, diatoms
Stick insect specimens
Microscopic view of Dermatophytes. Nail scraping fungus. 100X
plant Zea Stem C.S. under light mircoscope with white background
Pinnularia diatom
Crystal, Agate, Marble, Rock, Gemstone, geode, Chalcedony\n\n, Amber, Marbled, Backgrounds, Textured, Wall, Feature, Stone Material, Material, Nature, Rock, Surface, Elegance, Illustration, Abstract, Architecture, Close-up, Copy Space, Decoration, Design Element, Granite, stone, wall, nature, tile, surface, detail, fashion, precious, mineral, mine,pattern,raw, macro,
Ephestia elutella, wing of grain moth with scales macro close up under the light microscope, magnification of 40 times, microscope objective 4
Arabic Numerals Pattern Design of Banknote
Algaes under microscopic view
Black and White abstract
Host cells with spores (mold) are inside wood under the microscope for education.
Campylobacter grown on Campylobacter Selective Agar, inhibiting the growth of normal fecal flora. Campylobacter (meaning \
Transparent scotch tape texture, isolated realistic fragments
Photomicrograph of newly hatched freshwater leech. Note multiple eyes at head and second attachment sucker at tail. Body length approx. 3 mm. Live specimen. Wet mount, 5X objective, transmitted brightfield illumination.
Notoedres cati under the microscope. Notoedric mange, also referred to as Feline scabies, is a highly contagious skin infestation caused by an ectoparasitic and skin burrowing mite Notoedres cati.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Freshwater aquatic zooplankton and algae under microscope view
Aphis under light microscope with white background
the tail of Aelurostrongylus abstrusus, cat lungworm under the microscope
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, green\n\n.
Nanotechnology collage. Process of ternary alloy InGaAs crystal (whisker) growth. Crystallization or solidification process view through the electron microscope with multiple increase in (zoom in)
Water bubbles over illuminated mineral.
Free Images: "bestof:Squeteague - Left side of a specimen 95 mm long, Wareham, August 9, showing indistinct bars and oblique streaks.jpeg Squeteague Left side of a specimen 95 mm"
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