Protozoa Pictures, Images and Stock Photos

Photomicrograph of Paramecium caudatum. Consists of only one cell. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.

Parasitic protozoans Toxoplasma gondii, the causative agent of toxoplasmosis in tachyzoite stage, 3D illustration

Protozoa under a microscope. 3d illustration.

Toxoplasma gondii on colorful background. Protozoan which is transmitted from cats and other animals and causes toxoplasmosis especially dangerous for pregnant women. 3D illustration

Trypanosoma brucei in blood, a parasite which is transmitted by tse-tse fly and causes African sleeping sickness, 3D illustration

focus to flagellum, eyespot, paramylon grain, chloroplasts, longitudinally striated pellicle with DIC differential interference contrast, culture material

Giardia intestinalis protozoan, formely known as G. lamblia or Lamblia intestinalis, a flagellated parasite that reproduces in the small intestine and causes giardiasis, 3D illustration

Paramecium is a genus of unicellular ciliated protozoa, Paramecia are widespread in freshwater, brackish, and marine environments and are often very abundant in stagnant basins and ponds.

illustration of unicellular organisms in a dark bauckground

Amoeba on blue background. 3d render

Microorganism, bacteria, virus cell, bacillus, disease bacterium and fungi cells. Infectious germs, protists, microbes, coronavirus. Bundle of disease causing bacteria, viruses cartoon illustration

Amoebas on abstract blue background. 3d render

Photomicrograph of

Cell stem science square background. Life, biology, medicine molecular vector illustration

Photomicrograph of the ciliate Blepharisma americanum in various stages of development. Typical faint pink color. Each individual is only one cell. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.

Green single cell chlorella algae microscopic conceptual 3D illustration

"focus to food vacuoles (with paramecium bursaria and haematococcus pluvialis), contractile vacuole, single nucleusdifferential interference contrastPlease keep in mind the special requirements of a micro photo. Motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy."

Scientific image of bacteria Bacteroides fragilis and other Bacteroides, Gram-negative anaerobic bacterium, one of the major components of normal microbiome of human intestine, 3D illustration

Helminthes in stool, analyze by microscope

Bacteria line icons. Set of outline symbols, simple graphic elements, modern linear style black pictograms collection. Vector icons set

Types of pathogens, cellular, and non living virus organisms outline diagram. Collection with bacteria, parasites, fungi, prion or protozoa elements as risk for human immune system vector illustration

Illness bacilli, microbes, viruses and microorganisms line icons. Bacteriology hygiene and infection outline vector isolated symbols. Illustration of microbe and virus, microorganism bacteria

Seamless one color pattern with bacterias and infusorias. Editable vector illustration in unique hand-drawn style. Biological creative background.

Set of virus, germ and bacteria. Collection of different cell illness and microorganism. Isolated on black background. 3d render

Icon set of microorganisms that lives in pond water.

Colony of ciliates microorganisms floating in water, microscopic magnification 20x

Mosquito on human hand.

Malaria parasite in blood film, analyze by microscope

Biological micro organism paramecium caudatum. 3d image

Virus line icons. Germs. Set of outline symbols, simple graphic elements, modern linear style black pictograms collection. Vector icons set

Slime mold, Myxomycota growing on leaf, closeup photo.

Volvox is a polyphyletic genus of chlorophyte green algae or phytoplankton.They live in a variety of freshwater and marine habitats

The malaria-infected red blood cells. 3D illustration showing malaria parasite Plasmodium falciparum in schizont stage inside red blood cells, the causative agent of tropical malaria

Transplacental transmission of Toxoplasma gondii parasites to human embryo, medical concept, 3D illustration

Cryptosporidium parvum protozoa positive (red sphere shape) in human stool smear, oocyst stage, acid-fast stain, analyze by microscope

Amoeba binary fission infographic. Vector illustration of reproduction of simplest bacteria. Formation of unicellular organisms.

Enterobius vermicularis (EV) eggs. parasite in stool, image under light microscopy 40X objective at medical laboratory.

Viruses or microbes, jellyfish, invertebrate organisms. Covid-19 novel coronavirus SARS CoV-2. Pink, red, blue background.

The six kingdoms of life illustration

Trichomonas vaginalis protozoan, 3D illustration. A parasite causing trichomoniasis, sexually transmitted infection in men and women

Vector illustration of the liquid shape elements

Amoeba unicellular animal with pseudopods that lives in fresh or saltwater. Anatomy of an amoeba. Vector illustration for medical, educational and science use