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centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Mysis stage of Vannamei shrimp in light microscope, Shrimp larvae under a microscope, Shrimp, White shrimp, Nauplius, Zoea, Mysis, Larvae. Background.
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Yeasts sprout in microscopy
Bacteria of different shapes, cocci and rod-shaped bacilli, 3D illustration in old book vintage style
Trematode parasite under a microscope
Parasite egg Ascaris lumbricoides find with microscope in laboratory.
Sciaroidea insect Fossil inside Burmese Amber of Cenomanian Era, 100 million years ago, from the state of Myanmar
Cross section leaf of plant under the light microscope view for botany education.
Myxoid liposarcoma.  Myxoid/round cell liposarcoma, or MRCLS, is one of several types of liposarcoma. Liposarcoma is a rare cancer that grows in the cells that store fat in the body. MRCLS usually grows in the arms and legs. These tumors grow slowly, and they can spread to other parts of the body
Microscopic Rotifer or Rotifera under a microscope, freshwater bentic organism filtering water.
plant Zea Stem C.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.
Freshwater aquatic zooplankton and algae under microscope view
Mix eggs of parasite.in stool exam.
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.
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
Burkitt lymphoma is a form of non-Hodgkin's lymphoma in which cancer starts in immune cells called B-cells. Recognized as a fast growing human tumor, Burkitt lymphoma is associated with impaired immunity and is rapidly fatal if left untreated.
Micrograph of rat brain. Science cross section.
Liver Fluke Section under light microscope with white background
Planarian parasite (flatworm) under microscope view.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Microscopic close view of high vaginal swab Gram stain smear, 100x. diagnosis of Bacterial vaginosis (BV).
Simuliidae, black fly (Diptera) in Baltic amber, Eocene, approximately 56 - 34 million years ago. Image taken with extreme macro and focus stacking technique.
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Haematococcus pluvialis green and cyst algae under microscopic view, empty space - haematocyst, active and resting cells, strong antioxidant astaxanthin
Daphnia - micro organism
Mesenchymal dysplasia. Site: Placenta
Free Images: "bestof:Zygoballus concolor allotype lateral.jpg en Female allotype of Zygoballus concolor jumping spider Specimen housed at the Museum of Comparative Zoology Cambridge"
Kaldari Zygoballus rufipes female 02.jpg
Thiodina sylvana female 03.jpg
Kaldari Phidippus johnsoni female 01.jpg
Kaldari Phidippus johnsoni female 05.jpg
Thiodina sylvana female 01.jpg
Brachypelma smithi 2009 G09.jpg
Mystery_Nomada,_f,_nj,_back_2015-05-04-07.01.08_ZS_PMax.jpg
Mystery_Nomada,_f,_nj,_side_2015-05-04-07.06.56_ZS_PMax.jpg
Mystery_Nomada,_f,_nj,_face2_2015-05-04-06.56.27_ZS_PMax.jpg
Mystery_Nomada,_f,_nj,_face_2015-05-04-07.03.54_ZS_PMax.jpg
Cancer bellianus Johnston 1861 stuffed museum La Rochelle.jpg
DicaeumConcolorMap.svg
stubbs_study_fowl_lateral_view_with_skin_underlying_fascial_layers_removed_comparative.jpg
Pierre-Auguste_Renoir_-_Acrobats_at_the_Cirque_Fernando_(Francisca_and_Angelina_Wartenberg)_-_Google_Art_Project.jpg
Zygoballus concolor allotype lateral.jpg
Zygoballus concolor allotype lateral with scale.jpg
Zygoballus concolor allotype dorsal.jpg
Zygoballus concolor allotype ventral.jpg
Zygoballus concolor allotype ventral with scale.jpg
Zygoballus concolor allotype dorsal with scale.jpg
Zygoballus minutus allotype dorsal.jpg
Zygoballus optatus allotype ventral.jpg
Zygoballus optatus allotype dorsal.jpg
Zygoballus minutus allotype dorsal with scale.jpg
Zygoballus optatus allotype ventral with scale.jpg
Zygoballus optatus allotype dorsal with scale.jpg
Zygoballus concolor holotype pedipalp lateral.jpg
Zygoballus electus allotype epigyne ventral.jpg
Zygoballus optatus allotype epigyne ventral.jpg
Zygoballus concolor holotype pedipalp lateral with scale.jpg
Zygoballus electus allotype epigyne ventral with scale.jpg
Zygoballus optatus allotype epigyne ventral with scale.jpg
Zygoballus concolor epigyne.jpg
Zygoballus concolor epigyne with scale.jpg
Zygoballus concolor holotype dorsal.jpg
Zygoballus concolor holotype ventral.jpg
Zygoballus concolor holotype pedipalp ventral.jpg
Zygoballus concolor holotype dorsal with scale.jpg
Zygoballus concolor holotype ventral with scale.jpg
Zygoballus electus holotype lateral.jpg
Zygoballus optatus holotype lateral.jpg
Zygoballus concolor holotype pedipalp ventral with scale.jpg
Zygoballus electus holotype lateral with scale.jpg
Zygoballus optatus holotype lateral with scale.jpg
Zygoballus maculatus holotype lateral.jpg
Zygoballus iridescens holotype dorsal view.jpg
Zygoballus iridescens holotype ventral view.jpg
Zygoballus iridescens holotype epigyne.jpg
Zygoballus electus holotype ventral.jpg
Zygoballus electus holotype dorsal.jpg
Zygoballus optatus holotype dorsal.jpg
Zygoballus optatus holotype ventral.jpg
Zygoballus remotus holotype ventral.jpg
Zygoballus remotus holotype dorsal.jpg
Zygoballus electus holotype pedipalp lateral.jpg
Zygoballus optatus holotype pedipalp lateral.jpg
Zygoballus iridescens holotype epigyne with scale.jpg
Zygoballus electus holotype pedipalp lateral with scale.jpg
Zygoballus electus holotype ventral with scale.jpg
Zygoballus electus holotype dorsal with scale.jpg
Zygoballus optatus holotype dorsal with scale.jpg
Zygoballus optatus holotype ventral with scale.jpg
Zygoballus optatus holotype pedipalp lateral with scale.jpg
Zygoballus remotus holotype dorsal with scale.jpg
Zygoballus remotus holotype ventral with scale.jpg
Zygoballus minutus allotype epigyne.jpg
Zygoballus minutus allotype epigyne with scale.jpg
Zygoballus maculatus holotype dorsal.jpg
Zygoballus maculatus holotype ventral.jpg
Rhetenor texanus female allotype.jpg
Rhetenor texanus epigyne.jpg
Zygoballus electus male chelicera.jpg
Zygoballus electus holotype pedipalp ventral.jpg
Zygoballus optatus holotype pedipalp ventral.jpg
Zygoballus remotus holotype pedipalp ventral.jpg
Zygoballus electus holotype pedipalp ventral with scale.jpg
Zygoballus optatus holotype pedipalp ventral with scale.jpg
Zygoballus remotus holotype pedipalp ventral with scale.jpg
Zygoballus incertus female 01.jpg
Zygoballus incertus female 02.jpg
Zygoballus tibialis holotype dorsal.jpg
Zygoballus electus female dorsal.jpg
Zygoballus electus epigyne.jpg
Kaldari Zygoballus sexpunctatus female 02.jpg
Kaldari Zygoballus sexpunctatus female 03.jpg
Kaldari Zygoballus sexpunctatus female 01.jpg
Kaldari Zygoballus sexpunctatus female 04.jpg
Zygoballus minutus lateral 01 with scale.jpg
Zygoballus minutus lateral 02 with scale.jpg
Kaldari Zygoballus rufipes female 01.jpg
Kaldari Zygoballus rufipes female 03.jpg
Kaldari Zygoballus rufipes female 04.jpg
Zygoballus rufipes egg sac.jpg
Kaldari Zygoballus nervosus female 02.jpg
Kaldari Zygoballus nervosus female 01.jpg
Kaldari Zygoballus nervosus female 03.jpg
Kaldari Zygoballus nervosus female 04.jpg
Kaldari Zygoballus nervosus female 06.jpg
Kaldari Zygoballus nervosus female 05.jpg
Kaldari Zygoballus nervosus female 07.jpg
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