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False color image of diatom under the microscope
Trematode parasite under a microscope
Close up photo of black leaves on the forest floor
Cheyletiella blakei Mite - Small Cat pest view under a microscope
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.
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 spider on incredibly small flower
Flowering plant of yellow sand verbena, Abronia latifolia, growing on sand dunes. Somoa Dunes Receation Area, California, USA.
Close-up view butterfly perching on daisy flower
Ascaris C.S. under light microscope with white background
Noctiluca scintillans algae cells algae under microscopic view, bioluminescent, bright blue glow on water at night, responsible for environmental hazards, toxic red tides and eutrophication
Claytonia parviflora is a species of wildflower in the purslane family known by the common name streambank springbeauty or miner's lettuce. Huckleberry Botanic Regional Preserve, Oakland, California
hiking in prairie creek redwoods state park, hoopa, ca - usa
Focus scene of overripe banana fruit
A pill bug on the grass with small insects on it
Natural agate surfaces, suitable for backgrounds and wallpapers.
Hookworm is a parasitic nematode that lives in the small intestine of its host, which may be a mammal such as a dog, cat, or human.Hookworm on white background.
plant Zea Stem C.S. under light mircoscope with white background
Close up of blueberry and banana cake. Baked in oven.
Triangular pollen grains of
Cleome Viscosa is a Cleamaceae family annual herb. It is also known Asian Spiderflower and Tick Weed. It is also very essential medicinal herb.
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.
Close up of a cocoon that will become a butterfly
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.
Close up of meadow with butterfly wallpaper, backgrounds or banner, a flower with bokeh or defocused environmental, concept of nature, freshness and purity. Biology and ecology, Insect life.
The perennial flower Abronia latifolia or Abronia arenaria is a species of sand-verbena known as the coastal, or yellow sand-verbena. It is native to the west coast of North America, from southern California to the Canada. Asilomar Beach State Beach, California
Haematococcus pluvialis, a unicellular organism, green algae
nature leaf veins looks light reflection
A pollen grain is a microscopic body that contains the male reproductive cell of a plant.
Stock photo showing close-up, elevated view of a tiled floor with cracks. Bad home interior decoration concept.
Free Images: "bestof:Bccat25.jpg 1-2 Callicore neglecta Diaethria neglecta <small> Salvin 1869 </small> 1 upperside 2 underside <br /> 3-4 Callicore eupepla Diaethria gabaza eupepla"
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