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Parasitic royalty-free stock footage
14,277 parasitic royalty-free stock videosSee parasitic stock images
hd00:19Billions of microbiome attack and destroy virus inside gut. Bacteria being killed by good microorganisms inside human body.
4k00:17Spanish slug pest Arion vulgaris snail parasitizes on potato leaves Solanum tuberosum potatoes leaf vegetables cabbage lettuce moving garden, eating ripe plant crops. Invasive slug native Spain land
4k00:08dog is scratching itching flea louse oneself lovely street dog sit on grass stray dog is infested with fleas. The dog itches from parasites street wild mixed autumn flea
4k00:17Adorable dachshund puppy sits on blue sofa and scratches behind its ear with rear paw. Dog health problems due to fleas and parasites. Vaccinations and preventive treatment for pets
hd00:16Footage on the theme blood, diseases, interstitial fluid, bacterial background, research using a microscope at extreme magnification of about 1000x
hd00:09Encephalitis tick creeps on leaf of plant in forest. Dangerous biting insect mite, parasite close up. Infectious disease carrier, terrible blood sucking crawling bug. Ixodes ricinus
4k00:07Pug dog is scratching, itching its body outdoors. Autumn season. Ticks, fleas parasites in autumn leaves, leaf piles. Pet health safety and care concept outside
4k00:25Video of mosquitoes trying to stick needles into skin. The mosquito is often a carrier of infectious disease.
4k00:12Hellish storm of monsters. Scary grunge animation on black and white background. Motion graphics for music clips and VJ loops. 4K animated video clip with brush strokes. Frightening moving pictures.
4k00:20Microscopic algae element with bubbles from the Contagion Collection - Microscopic Video Element
4k00:07Dark hole and ugly face dead man, from whose mouth branches of tree crawl out. Horror fantasy 2D animation. Animated 4K video clip nightmares for creepy Halloween. Black and white grunge background.
hd00:15varroa mites, Varroa destructor, attacks young hatching drone on honeycomb, dangerous parasite for honey bees
4k01:15Tick, dangerous parasite of humans, dogs, cats and other animals, tick larva or nymph. Macro photo on black background
4k00:17Bee mortality. A lot of dead worker honey bees close up. Pesticide poisoning, Bacterial diseases, Pests and parasites, Fungal diseases
4k00:15A nematoda worm under a microscope, there are free-living, commensals and parasites, known human parasites among roundworms: roundworms, pinworms, trichinella
4k00:15Acari (mite) Myianoetus sp. under the microscope, Deutonymph (hypopus), of the Histiostomatidae family. The size is less than 0.5 mm. It feeds on bacteria. Looks like a parasite
4k00:12Varna, Bulgaria - March 13, 2020: Aerial view of a tractor that spraying a green wheat field by special installation against insects, parasites and pests.
hd00:20Virus cell inside human gut. Billions of Human Microbiome and Bacteria inside intestines protecting gut lining. Bacteria virus or germs microorganism cells.
4k00:20Antibodies block a virus from entering a body cell, Immune system defends the body against infections and diseases 4k
4k00:20Isolated microscopic parasite crawling in a clear fluid from the Contagion Collection - Microscopic Video Element
4k00:30Close up view of a microscopic parasite from the Contagion Collection - Microscopic Video Element
4k00:30Isolated microscopic parasite floating in a yellow fluid from the Contagion Collection - Microscopic Video Element
4k00:35Closeup of Aphid colony - Hemiptera: Aphididae - on nettle leaf in 4K VIDEO. Macro footage of insect pests - plant lice, greenfly, blackfly or whitefly - sucking juice from plant.
4k00:09Dirty zombie vomits blood. Evil monster with spikes rising from puddle of mud. 2D animation in horror fantasy genre. Black and white background. Animated 4K short film nightmares. Spooky Halloween.
4k00:12POLTAVA, UKRAINE - CIRCA March 2020: People wearing protective clothing for spraying chemicals disinfect the sidewalk and buildings on the street to prevent the spread of the corona virus. Close-up
hd00:10Thessaloniki, Greece - March 12, 2020: Workers sprays disinfectant as part of preventive measures against the spread of the coronavirus (COVID-19), the novel coronavirus, in a church
4k00:17Nasty bedbug insect parasite home infestation extreme macro close up with magnifying glass holding with hand POV inspection. Concept of pest control, expert exterminator house treatments. ,
4k00:17Mosquito drinks blood out of man then takes out the sting and flies away. Close up of Mosquito sucking human blood. Macro close up of small female mosquito biting the skin of a person.
hd00:08Aphid on plants devours green leaves of a bush close-up macro. Damaged leaves of a plant that eat insects pests. Reproduction of parasites in the spring in greenhouses
hd00:16Parasitic worms in the lumen of the intestine. 3D animation showing worms growth and multiplication. Parasites invading human guts
4k00:06Aerial view of the tractor that irrigates the green field. Chemical treatment of the field with pesticides and protection against insects of rodents, parasites and pests
4k00:12European mistletoe (Viscum album) on a poplar tree - evergreen semi-parasitic shrub, haustorium parasite of trees: thrushes are transferred viscin with seeds and settle the plant (ornitochory)
hd00:27Dirofilaria immitis, heart worm, is moving in wet blood smear under 10X light microscope. Dog parasite in blood.
4k00:19Sticky tape with poisonous coating for luring flying parasites with dead flies stuck to it, hangs from light color ceiling and sways. Close-up.
4k00:25Parasite taenia spp.Taenia saginata (beef tapeworm).Fresh Parasite That came out of the vomiting of people.Tapeworm.
hd01:00Footage on the theme blood, diseases, interstitial fluid, bacterial background, research using a microscope at extreme magnification of about 1000x
4k00:16A man sitting on a bed scratching his legs. He was severely bitten by mosquitoes or other biting bugs
hd00:24Brain control parasite from vaccine want to eating meat for growing himself! Video can be used in vegan / vegetarians and anti-vaccination themes. Also for humor in conspiracy theories.
4k00:17A cat lies on the grass and scratches its neck. Cat scratching itself - pet allergies or problem with external parasites concept.
hd00:19Chihuahua Dog sits on sofa while washing and licking himself. Dog Bites itself, catches fleas and clean, lick yourself. Domestic red dog is cleaning itself biting the ticks and fleas. Pet concept.
4k00:18Ixodid tick crawls on a green leaf or blade of grass. Dangerous encephalitis parasite tick in the wild
4k00:19a flea under a microscope, the genus Ctenocephalides felis, a dangerous parasite of cats, dogs and humans, causes itching in the area of the bite 4K
hd00:16Tick (Ixodes ricinus) waiting for its victim on a grass blade - parasite potentially carrying dangerous diseases
hd00:22Owner taking care of the dog of chihuahua breed and remove tick who mite bit into the skin. Tick sucks blood in dogs. Removing mite from dog's body with a hook. Ixodes persulcatus. Man unscrews the
4k00:10the girl is crying, grabbed her head, a child’s problems. The girl scratches her head, severe itching, infection with lice, allergy
hd00:39CIRCA 1950s - Blood smears are used in the examination of microscopic, malarial parasites, in Africa, in 1957.
4k00:10Dancing skeleton animation. Scary monster with tentacles from the jaws. Fantasy horror animation for Halloween. Black and white color video with grunge effect.
4k00:14A man on a natural background scratches his legs that were heavily bitten by mosquitoes. Biting insects concept
4k00:20Smart city and communication network concept. 5G. LPWA (Low Power Wide Area). Wireless communication.
4k00:07Skin inflammation on male's leg, red sore caused by insect, bed bugs, mosquito or flea bites. Skin infection and feeling itchy, parasites attacked human leg. Allergy and dermatology concept
hd00:13Dog tick (Haemaphysalis longicornis) lying on its back trying to stand back on its feet, macro, handheld shot.
4k00:22Doctor examines wounds on skin of child's skin. Mosquito bite insect damages in hot African countries
4k00:05Garden parasites attacking plant stem, sucking juice, destroying green leaves and laying eggs for further reproduction. Macro shoot of insect pests on plant, problem of parasites in agriculture and
4k00:14Small ixodic tick with six paws being held in tweezers at white background. The mite is being in focus and then it's picture blurred. Theme of looking at small parasitic insects.
4k00:30Small ixodic dermacentor tick is rotating at it's back moving paws trying to get up. Isolated mite at white background is trying to stand up at it's paws and turn over. Theme of small parasite insects