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Dinophysis algae under microscopic view, Chromista, diatoms, phytoplankton, fossils, silica, golden yellow algae
Photomicrograph of Paramecium caudatum. Consists of only one cell. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Demodex folliculorum - parasitic mite on the eyelashes of a human eye, microscope
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Happy tardigrade- the water bear- a micro-animal living in moss that looks like it's smiling and dancing, from Shenipsit State Forest in Somers, Connecticut.
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
Trematode parasite under a microscope
Spore bags of helminthosporium contain 8 cells. This disease causes helminthosporiosis of wheat. Soon very small and quite harmful.
Freshwater aquatic zooplankton and algae under microscope view
abstract imagery of a fusion of colors and surfaces
The study parasite or worms is a freshwater fish parasite in laboratory for education.
plant Leaf of Nerium indicum T.S. under light mircoscope with white background
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.
Abstract rock surface with highly unstable macro shapes in brownish gray on a blurred black background
Tardigrade (water bear) isolated from moss. Microscopic picture, 40 times magnified.
The polyps of this soft coral are extended, as they are feeding. It is an Ellisella species, probably Ellisella robusta. \nThe photo was taken in daytime with f/25 and strong strobe light to get a black background. \nTriton Bay, Kaimana Regency, Indonesia, 3°54'15.6068 S 134°6'47.1379 E at 9m depth
Algae, a unicellular organism, diatoms
Parentucellia viscosa is a species of flowering plant in the family Orobanchaceae known by the common names yellow bartsia and yellow glandweed. Orobanchaceae.
Alternaria spore was zoom by transmission electron microscope. Alternaria is a genus of ascomycete fungi. Alternaria species are known as major plant pathogens.
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Crystals of soy sauce under the microscope.
Some amoebas like this one form shells. Shell is composed of bits of rock (sand), diatom shells, and other debris. Fresh water. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Super macro photo of Spider, butterfly caterpillar, Bee, Insects and Other animals in nature.
3d Mitochondrion isolated on black
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
Taenia Pisiformis Section under light microscope with white background
Close up egg with adult of parasite findind with microscope in parasitology.
Chinese lantern
crystals in urine sediment
Wild Ginger, Asarum caudatum, Van Damme State Park on the Northern California Coast; Taxonomy Family Aristolochiaceae
Free Images: "bestof:Vexillum albofulvum 001.jpg en Vexillum Vexillum albofulvum Herrmann 2007 ; a ribbed miter in the family Costellariidae; Philippines http //www biolib cz/en/..."
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