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Algae, a unicellular organism, diatoms
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
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
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.
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
plant Pine Stem C.S. under light mircoscope with white background
False color image of diatom under the microscope
Clausiliidae Door Snail. Digitally Enhanced Photograph.
Algae under microscopic view, Chrysophyte, diatoms, phytoplankton, fossils, silica, golden yellow algae
Trematode parasite under a microscope
Flukes infestation (parasite) under microscope view.
Mineral polished crystal stone shotting for design.
Coenobita clypeatus
Taenia Pisiformis Section under light microscope with white background
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.
Rockskipper also known as combtooth blenny, resting on rocks on ilot sancho island, Mauritius
Barnacles grow on coastal rocks in North China
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.
Freshwater aquatic zooplankton and algae under microscope view
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.
Microscopic image of the operculum of a shrimp with possible disease. Research. Study. Laboratory. Aquaculture. Findings of disease in shrimp.
a fly larva clings to a roack in the Middle Fork of the Flathead River, Montana
The plant roots under the microscope
Colorful Coral Reef Teeming with Exotic Fish. Lively and colorful coral reef in a vibrant underwater world. Diverse array of tropical fish swimming freely in their aquatic environment, creating a mesmerizing scene for nature and animal enthusiasts alike. Cardinalfish.
Amazing small flowers of the nature. Bunch of flowers growth from the tree trunk. The Cynometra cauliflora is in bloom, a flower that is increasingly difficult to find Cynometra cauliflora is a small, cauliflorous tree with a thick, heavily branched stem, and rather small flowers
Microzooplankton under microscopic view, zooplankton
Cheyletiella blakei Mite - Small Cat pest view under a microscope
Free Images: "bestof:Patelloida profunda 001.jpg en Eoacmaea profunda Deshayes 1863 synonym Patelloida profunda G P Deshayes 1863 a limpet from the family Lottiidae; Philippines"
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Patelloida profunda 001.jpg
Patelloida profunda 002.jpg
Naturalis Biodiversity Center - RMNH.MOL.136320 - Patelloida profunda (Deshayes, 1863) - Lottiidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - RMNH.MOL.136320 1 - Patelloida profunda (Deshayes, 1863) - Lottiidae - Mollusc shell.jpeg
Naturalis Biodiversity Center - ZMA.MOLL.303801 - Patelloida profunda (Deshayes, 1863) - Lottiidae - Mollusc shell.jpeg
Patelloida pustulata 001.jpg
Patelloida pustulata 002.jpg
Patelloida pustulata 003.jpg
Patelloida saccharinoides 001.jpg
Patelloida striata 001.jpg
Patelloida mufria 001.jpg
Patelloida latistrigata 001.jpg
Patelloida insignis 001.jpg
Patelloida victoriana 001.jpg
Patelloida saccharina 001.jpg
Patelloida nigrosulcata 001.jpg
Patelloida alticostata 001.jpg
Patelloida striata 002.jpg
Patelloida saccharinoides 002.jpg
Hastula matheroniana 001.jpg
Leptothyra filifer 001.jpg
Astralium mactanense 001.jpg
Patelloida latistrigata 002.jpg
Patelloida victoriana 002.jpg
Patelloida saccharina 002.jpg
Patelloida saccharina 003.jpg
Patelloida nigrosulcata 002.jpg
Patelloida alticostata 002.jpg
Patelloida alticostata 003.jpg
Patelloida insignis 002.jpg
Patelloida mufria 002.jpg
Hastula matheroniana 002.jpg
Collisella atrata 001.jpg
Collisella discors 001.jpg
Collisella subrugosa 001.jpg
Tectura antillarum 001.jpg
Munditiella ammonoceras 001.jpg
Astralium mactanense 002.jpg
Haliotis varia f. dohrniana 001.jpg
Astralium mactanense 003.jpg
Hastula solida 001.jpg
Terebra longiscata 001.jpg
Turbo_lajonkairii_001.jpg
Maculotriton serriale 001.jpg
Duplicaria kieneri 001.jpg
Nucella freycinetii 001.jpg
Acrosterigma cignorum 001.jpg
Discurria insessa 001.jpg
Patella peronii 001.jpg
Notoacmea scopulina 001.jpg
Niveotectura pallida 001.jpg
Lottia limatula 001.jpg
Lottia luchuana 001.jpg
Notoacmea mayi 001.jpg
Lottia dorsuosa 001.jpg
Notoacmea flammea 001.jpg
Testudinalia testudinalis 001.jpg
Lottia pelta 001.jpg
Scurria zebrina 001.jpg
Scurria mesoleuca 001.jpg
Scurria stipulata 001.jpg
Lottia mixta 001.jpg
Lottia strigatella 001.jpg
Lottia langfordi 001.jpg
Acmaea mitra 001.jpg
Nipponacmea fuscoviridis 001.jpg
Notoacmea persona 001.jpg
Nassarius conoidalis 001.jpg
Naturalis Biodiversity Center - RMNH.MOL.HLS.1993 - Acanthochitona penicillata (Deshayes, 1863) - Acanthochitonidae - Mollusc shell.jpeg
Collisella stanfordiana 001.jpg
Scurria ceciliana ceciliana 001.jpg
Columbella circumstriata 001.jpg
Diodora natalensis 001.jpg
Fissurella virescens 002.jpg
Hemitoma subemarginata 001.jpg
Latiaxis wormaldi 001.jpg
Collisella atrata 002.jpg
Collisella discors 002.jpg
Scurria mesoleuca 002.jpg
Collisella subrugosa 002.jpg
Collisella subrugosa 003.jpg
Tectura antillarum 002.jpg
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