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在影片中找到 28,370 個「parasites」的結果

Parasitic crustacean Peltogaster paguri under a microscope. Video shows external part, or externa, where larvae develop, and internal part, or interna. Under ultraviolet light. White Sea.
00:15
PARASITIC INFECTION treatment tablets used to eliminate parasites and treat infestations
00:15
A large magnified nematode worm bends under microscope magnification. Studying parasites with a microscope. Diagnosing parasitic forms of infection.
00:37
Close up of a bed bug moving on a white mattress. Pest infestation and parasite control concept for home hygiene and extermination service.
00:05
closeup view of various human parasites affecting immune system depicted in sterile environment
00:10
Microscopic View of Colorful Hookworms and Microorganisms, Showcasing Intricate Movement and Anatomy in Vibrant Biological Environment
00:05
The zombie is a failed experiment with alien parasites writhing inside its mouth as the camera moves deeper, revealing a monstrous second jaw
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3D illustration of parasites entering the bloodstream
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A cordyceps fungus growing on a dead moth, there are many ascocarps ready to release their spores to infect other insects, Napo province, Ecuador
00:11
Microscopic view of alien parasites infecting human cells
00:08
Toxoplasma gondii parasites infecting red blood cells, illustrating toxoplasmosis
00:10
Men's hands scratch one another, a disease of the skin of the hands. Scabies, bitten by parasites or mosquitoes. Itchy hands
00:12
The green sea turtle (Chelonia mydas) with cleane fish is greazing on seagrass. Green sea turtles have a variety of parasites including barnacles, leeches, protozoans, cestodes, and nematodes.
00:23
Hellish 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.
00:12
Close-up of green microscopic parasites with spiral structure in fluid environment. 4K video
00:10
Effet de signal de télévision défectueux gris
00:42
3d rendering of rod shaped bacteria with flagella and pili swimming in a blue liquid environment representing a microscopic view of infection or disease
00:10
Bacteria and protozoa parasite in feces under microscope
00:23
Red-billed oxpecker searching for parasites on zebra skin in African savanna, close-up wildlife interaction between bird and mammal, natural symbiosis behavior in wild safari ecosystem at golden light
00:10
Close up female hands holding dried yellow tansy flowers and wormwood stems. Anthelmintic herbal remedy for brewing tea against parasites or room fumigation , natural alternative medicine
00:09
Vet doctor holds cat applying drops at withers, medicine from parasites, ticks, worms and fleas. Blister from parasites for animals. Hands in gloves. Pet treated with parasite remedy protection. 4K.
00:29
ROUNDWORM INFECTION treatment tablets used to eliminate nematode parasites from the intestine
00:15
Human digestive system infected with salmonella bacteria, medical illustration, internal view, anatomy, disease
00:08
Medical animation showing intestinal parasites in the human body
00:08
Malaria parasite destroying blood cells. Malaria is a life-threatening infectious disease caused by Plasmodium parasites. Malaria prevention through vaccines
00:20
Fresh lettuce leaves on cutting board, with a zoomed-in section showing bacteria and parasites such as E. coli and cryptosporidium on the surface, concept of food contamination from unwashed vegetable
00:10
The zombie is a failed experiment with alien parasites writhing inside its mouth as the camera moves deeper, revealing a monstrous second jaw
00:10
tapeworm inside human intestine, segmented body stretching along mucosal lining
00:06
Cordyceps fungus parasitizing an insect, probably a cricket. The fungus alters the behaviour of its host so it dies in a high place optimum for spore dispersal. In Napo province, Ecuador
00:12
Parasitic worm close-up helminth parasite head.
00:08
Side view of a brown dog with a blue collar thinking about parasites like fleas, ticks, and mites in a cartoon bubble on a white background, pet anti parasite treatment concept, veterinary prevention.
00:05
Cartoon bacteria crawling on flesh terrain in animated microscopic world
00:08
The green sea turtle (Chelonia mydas) with cleane fish is greazing on seagrass. Green sea turtles have a variety of parasites including barnacles, leeches, protozoans, cestodes, and nematodes.
00:17
A beekeeper prepares a bee mite strip for a hive. The beekeeper treats a bee colony for parasites by placing the medicated strips between the hive frames.
00:17
Educational veterinary footage showing sheep myiasis caused by fly larvae infestation, highlighting animal health, parasitic infection, and the importance of veterinary care.
00:19
Elephant mother with three subadults in tall grass. Countless piapsiaks perch on the animals, fluttering up and down. The birds are hoping for food – parasites or insects stirred up by the elephants.
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Microscopic View of Parasitic Tapeworms or Intestinal Filaments
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Close up underwater scene showing symbiotic cleaning interaction between large colossoma macropomum and smaller pterygoplichthys pardalis removing parasites
00:14
Large herd of African buffaloes relaxing in muddy water under intense savanna heat, using thick mud for cooling and protection from insects and parasites in untamed African wilderness landscape
00:11
Three Demodex folliculorum mites visible together under 40x brightfield microscopy. Detailed 4k microscopic view of skin parasites and their body structure.
00:14
Toxoplasma gondii parasites invading brain tissue, with crescent-shaped bodies under high-resolution microscope
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STD TREATMENT tablets used to treat sexually transmitted infections caused by bacteria or parasites
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Vet doctor holds cat applying drops at withers, medicine from parasites, ticks, worms and fleas. Blister from parasites for animals. Hands in gloves. Pet treated with parasite remedy protection. 4K.
00:20
Food safety concept: magnifying glass revealing microscopic bacteria, germs and parasites on fresh green kale leaves, scientific visualization of contaminated food
00:08
Macro footage of Varroa destructor parasite on a drone bee larva inside the honeycomb cell.
This close-up shows one of the most destructive threats to honey bee colonies, feeding on developing brood i
00:26
冬の年末年始の帰省、駅のホームやバスターミナルなどでスマホを持つかわいいストールを巻いた女性、手を振るバイバイのスロー動画
00:17
The zombie’s veins glow neon green, hinting at an alien parasite controlling it. As the camera zooms in, tiny bio-mechanical creatures crawl from its gums and throat
00:10
Immune response to hookworm infection, white blood cells surrounding parasites and limiting spread
00:07
Turntable shot of Cordyceps fungus growing on a dead moth. filament like strings of ascospores are being released from the ascocarps, ready to infect the next victim. Napo province, Ecuador
00:22
Cow in Lyari Karachi cattle market infected with parasites looking stressed and confused during Eid season Pakistan
00:10
Close-up of Ringworm Fungal Infection on Human Skin Arm.
00:07
The nematodes (Nematoda), roundworms or eelworms constitute the phylum Nematoda. Species in the phylum inhabit a broad range of environments. Found in freshwater crabs.
00:17
The green sea turtle (Chelonia mydas) with cleane fish is greazing on seagrass. Green sea turtles have a variety of parasites including barnacles, leeches, protozoans, cestodes, and nematodes.
00:23
Close up macro view representing movement of intestinal parasites inside human body
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00:06
Young woman horrified after finding tick on arm while reacting to viral conspiracy theories about parasites allegedly dropped from airplanes during dangerous tick season
00:11
Medium closeup of a red-billed oxpecker searching a giraffe's fur for parasites while the animal is feeding, Kruger National Park.
00:05
Tapeworms Microscopic View Intestinal Parasite Infection Medical Animation
00:05
Owner applying flea and tick drops on the neck of a grey British cat. Close-up of parasite prevention for a pet demonstrating responsibility and care for the cat's health
00:28
Red-billed oxpecker searching for parasites on zebra skin in African savanna, close-up wildlife interaction between bird and mammal, natural symbiosis behavior in wild safari ecosystem at golden light
00:24
Scientific Visualization of a New Virus Variant Emerging Through Mutation.
00:10
Leishmania parasites inside a white blood cell, visualized using fluorescence staining in green and red
00:10
ROUNDWORM INFECTION treatment tablets used to eliminate nematode parasites from the intestine in a plastic box
00:15
Intestinal Parasites: Roundworms in Digestive System
00:08
in the Dead fish started , the water molds Saprolegnia and other parasites that feed on the flesh under the microscope
00:11
A bacteriophage virus killing bacteria by injecting DNA to replicate within.
00:31
Nano-Anti-Parasitic Intruder Blinding Cellular Raid
00:05
Macro animation of a mosquito feeding on skin, showing detailed proboscis penetration.
00:10
Aerial view of the tractor that irrigates the green field by special installation. The process of spraying field growths with pesticides and protection against insects of rodents, parasites and pests.
00:17
A cordyceps fungus growing on a dead moth, there are many ascocarps ready to release their spores to infect other insects, Napo province, Ecuador
00:12
Purple flowers among the young rows of vineyards with the first shoots in spring. The flowers create an ecosystem that fights parasites in the vineyards in a natural way. Chianti Area, Tuscany.
00:14
Insect larvae crawl on a tree cut in search of food. Close-up of insect larvae located on the surface of a wooden section. The wood has a rough texture, and insects are scattered on its surface.
00:07
Fleas die from repellents, on a white background close-up. Destruction of parasites in pets.
00:12
The green sea turtle (Chelonia mydas) with cleane fish is greazing on seagrass. Green sea turtles have a variety of parasites including barnacles, leeches, protozoans, cestodes, and nematodes.
00:37
human parasite. gut intestinal infection disease. microorganism infection in hospital
00:17
many flies on meat
00:27
A woman helps to get rid of lice and parasites on the head of a little girl, combs her head with a special comb. Treatment of lice and nits.
00:31
Cleaner fish searches a green moray eel for parasites and eats them closeup
00:37
Mites on burying beetle.  Video footage of a beetle gathering food from white surface with parasites on it.
00:59
Large herd of African buffaloes relaxing in muddy water under intense savanna heat, using thick mud for cooling and protection from insects and parasites in untamed African wilderness landscape
00:16
Aerial 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
00:20
4k Abstract floating microscopic micro nano firework lines particle,Dirt dust bacteria cells spores roundworm parasites virus background.
00:20
TAPEWORM INFECTION treatment tablets used to eliminate cestode parasites from the intestine
00:15
 Head of sleeping man, close-up, black snot sticks out of his nostril, insect crawled into his nose. Living organisms , parasites in human body pathogenic effect. Helminths, cleansing, prevention
00:05
a 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
00:19
Close-up of Giardia lamblia parasite with its distinct teardrop shape and flagella, swimming in contaminated water
00:10
Footage on the theme blood, diseases, interstitial fluid, bacterial background, research using a microscope at extreme magnification of about 1000x
00:33
Parasitic fly emerging from pupa 1311 11
00:42
Creepy smiling demon of the night spreads his wings and steals the sun. Scary grunge animation on black and red background. Motion graphics for music clips and VJ loops. 4K animated video clip with br
00:05
Turntable shot of Cordyceps fungus growing on a dead moth. filament like strings of ascospores are being released from the ascocarps, ready to infect the next victim. Napo province, Ecuador
00:17
Microscopic visualization of paramecium.
00:15
Hand of man dripping drops of remedy from fleas and ticks. Treatment of chihuahua dog from ticks, fleas, parasites at withers with drops. Apply medicine on dog fur closeup. prevention of ticks in dog
00:10
A large rotifer moves among a variety of microorganisms. Theme of laboratory biological research under microscope. Microscopic protozoa in a drop of water magnification. Life of microorganisms.
00:43
The green sea turtle (Chelonia mydas) with cleane fish is greazing on seagrass. Green sea turtles have a variety of parasites including barnacles, leeches, protozoans, cestodes, and nematodes.
00:23
Male frog brushes mosquitoes off with its leg while it croaks and calls loudly in a Zambian river.
00:18
Sea worms like parasites helminth on seabed underwater on Galapagos. Amazing life of tropical nature world in blue water. Scuba diving.
00:18
Bandwurm im Darm eines Menschen
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A tick under a microscope
00:10
Old dirty plastic bucket with stagnant water, smelly mud on the bottom of the bucket, tree branches, leaves and other trash creating comfortable conditions for mosquitoes, insects and other parasites
00:07
African buffalo portrait with oxpecker perched on its head, cleaning parasites from rough dark skin in warm savanna light, capturing a close wildlife interaction in natural African wilderness habitat
00:14
Aerial view of the tractor that irrigates the green field by special installation. The process of spraying field growths with pesticides and protection against insects of rodents, parasites and pests.
00:19