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Old decayed preparated insects collection macro
Bacteria of different shapes, cocci and rod-shaped bacilli, 3D illustration in old book vintage style
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Red skunk cleaner shrimp - Lysmata Amboinensis
Set of True Bugs of Europe - Hemiptera
Aricia montensis
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.
Small gray moth, native to coastal California.  Found in areas with coastal live oaks.
Tree cricket on wild plants, North China
plant Zea Stem C.S. under light mircoscope with white background
Chaetoceros is the largest genus of marine planktonic diatoms, phytoplankton
Close up of a House Centipede
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.
Beetle collection from countries around the world, labeled.
Diatoms, algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae
A Virginia ctenucha moth on wood in the Laurentian forest.
Transmission electron micrograph (TEM) showing a striated skeletal muscle cell in cross section. Among myofibrils (sectioned at the band A level), mitochondria and sarcoplasmic reticulum can be seen.
Rare Scorpion (Arachnida) inclusion in Burmese amber, Myanmar, Cenomian, Upper Cretaceous, approximately 100 million years ago, age of dinosaurs. Image taken with extreme macro and focus stacking technique.
Pearl Crescent butterfly resting on a grass stalk
Cherry Shrimp Close-up in aquarium
This beetle is called the rhinoceros beetle (rhinoceros beetle) because of the antenna which is said to resemble a rhino's horn.
a millipede (Myriapoda) crawls over a white reflective car roof, the animal was more than doubled in length with the help of the computer
A Brown Stink Bug enjoys the last rays of the sun in autumn.
Spotted tiger beetles inhabit wild plants in North China
Rat tailed maggot photographed in a studio
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.
Praying mantis - black background
Cross section leaf of plant under the light microscope view for botany education.
House Fly Leg W.M. under light mircoscope with white background
Free Images: "bestof:Grammodes palaestinensis.JPG en PLATE CCXXII CATALOGUE OF THE NOCTUIDAE IN THE COLLECTION OF THE BRITISH MUSEUM Sir GEORGE F HAMPSON Bart 1903-1913 PD-old"
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