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Chaetoceros is the largest genus of marine planktonic diatoms, phytoplankton
Fringe tree
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
plant Zea Stem C.S. under light mircoscope with white background
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
Trematode parasite 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.
Reedbeds in a nature reserve.
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.
Cross section leaf of plant under the light microscope view for botany education.
Freshwater aquatic zooplankton and algae under microscope view
Close-up of a turkey tail mushroom growing on the floor of a woodland in Minnesota, USA.
Planarian parasite (flatworm) under microscope view.
False coral fungus (Tremellodendron schweinitzii) in the Connecticut woods, midsummer. Despite its appearance and leathery texture, it is a jelly fungus. It grows on the ground near hardwood trees and gets nutrients from their roots.
Representatives of the Lemnaceae, the duckweed family, are well-adapted for use as bioindicators for testing soil and water for toxic substances. Their rapid multiplication and the simplicity of their anatomy are important advantages for this use.
Bottom view of trees and sky
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
macro shoot of green grass
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.
Wild grass in a field. The image is tightly cropped on the grass.
close up view of a lichen in natural habitat on a moss covered trunk
A flowering erica. Maggia. Vallemaggia District. Ticino. Swizterland.
Scabes mites eggs, Notoedres cati, from skin sample, microscopic view. Feline scabiosis.
Autumn in pre-Pyrenees, Catalonian undergrowth.. during autumn season.\n\nLepiota
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Beautiful, small, white mushrooms growing on a tree trunk in forest. Natural autumn woodlands scenery in Latvia, Northern Europe.
Daphnia - micro organism
Lentils in the shell. Lentils need a support plant to grow up, for example with oats or barley
Micrograph of rat brain. Science cross section.
Woodland near Fort William, Scotland in autumn
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