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21346155 results

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    House fly Maggot — Stock Photo
    House fly Maggot
    Echinococcosis multilocularis hydatid cyst, computer illustration — Stock Photo
    Echinococcosis multilocularis hydatid cyst, computer illustration
    Horse anatomy in low section, computer illustration. — Stock Photo
    Horse anatomy in low section, computer illustration.
    Hydatid disease in liver caused by larvae of parasitic tapeworm Echinococcus multilocularis, computer illustration — Stock Photo
    Hydatid disease in liver caused by larvae of parasitic tapeworm Echinococcus multilocularis, computer illustration
    Wood boaring beetle sitting on plant branch. — Stock Photo
    Wood boaring beetle sitting on plant branch.
    Full dog anatomy with skeleton and internal organs, digital illustration. — Stock Photo
    Full dog anatomy with skeleton and internal organs, digital illustration.
    Anatomy of dog colon in transparent body, computer illustration. — Stock Photo
    Anatomy of dog colon in transparent body, computer illustration.
    Horse anatomy and skeletal system, computer illustration. — Stock Photo
    Horse anatomy and skeletal system, computer illustration.
    Structure of dog skeleton, cropped, computer illustration. — Stock Photo
    Structure of dog skeleton, cropped, computer illustration.
    Head louse on white background, digital illustration. — Stock Photo
    Head louse on white background, digital illustration.
    Parasitic Tick feeding — Stock Photo
    Parasitic Tick feeding
    Weevil (Sitophilus sp.), coloured scanning electron micrograph (SEM). This weevil is a major agricultural pest. It primarily attacks stored grains and fruits, feeding on them with its often elongated snout, or rostrum — Stock Photo
    Weevil (Sitophilus sp.), coloured scanning electron micrograph (SEM). This weevil is a major agricultural pest. It primarily attacks stored grains and fruits, feeding on them with its often elongated snout, or rostrum
    Dog silhouette with red colored kidneys on black background, digital illustration. — Stock Photo
    Dog silhouette with red colored kidneys on black background, digital illustration.
    3d illustration of a schistosome fluke (Schistosoma mansoni) — Stock Photo
    3d illustration of a schistosome fluke (Schistosoma mansoni)
    Green frog on plant stem, close-up. — Stock Photo
    Green frog on plant stem, close-up.
    Horse skeleton in transparent silhouette on black background, computer illustration. — Stock Photo
    Horse skeleton in transparent silhouette on black background, computer illustration.
    Close-up of dung beetle, entomological macrophotography. — Stock Photo
    Close-up of dung beetle, entomological macrophotography.
    Baboons taking care of each other and combing fur on the nature — Stock Photo
    Baboons taking care of each other and combing fur on the nature
    Microscopic dust mites colony — Stock Photo
    Microscopic dust mites colony
    Tapeworms infestation in human intestine, digital illustration. — Stock Photo
    Tapeworms infestation in human intestine, digital illustration.
    Arteries in transparent dog body, anatomical computer illustration. — Stock Photo
    Arteries in transparent dog body, anatomical computer illustration.
    Microscopic dust mites colony — Stock Photo
    Microscopic dust mites colony
    Parasitic louse on human head skin, digital illustration. — Stock Photo
    Parasitic louse on human head skin, digital illustration.
    Parasitic nematode worm — Stock Photo
    Parasitic nematode worm
    Dog silhouette with visible skeleton on blue background, digital illustration. — Stock Photo
    Dog silhouette with visible skeleton on blue background, digital illustration.
    Structure of dog skeleton, computer illustration. — Stock Photo
    Structure of dog skeleton, computer illustration.
    Colored scanning electron micrograph of variety of yeast species growing in larval tunnel of codling moth Cydia pomonella in mature apple. — Stock Photo
    Colored scanning electron micrograph of variety of yeast species growing in larval tunnel of codling moth Cydia pomonella in mature apple.
    Dust mite on skin — Stock Photo
    Dust mite on skin
    Dust mite parasite, microscopic digital illustration. — Stock Photo
    Dust mite parasite, microscopic digital illustration.
    Dog silhouette with visible skeleton on white background, digital illustration. — Stock Photo
    Dog silhouette with visible skeleton on white background, digital illustration.
    Asparagus beetle head — Stock Photo
    Asparagus beetle head
    Arteries in transparent dog body, anatomical computer illustration. — Stock Photo
    Arteries in transparent dog body, anatomical computer illustration.
    Ant head. Coloured scanning electron micrograph (SEM) of the head of an ant (family Formicidae). showing its large compound eyes (red) and jaws. Magnification: x50 when printed 10 centimetres wide. — Stock Photo
    Ant head. Coloured scanning electron micrograph (SEM) of the head of an ant (family Formicidae). showing its large compound eyes (red) and jaws. Magnification: x50 when printed 10 centimetres wide.
    Microscopic dust mites colony — Stock Photo
    Microscopic dust mites colony
    Enterobius vermicularis threadworm eggs containing worm larvae, causative agent of enterobiasis, computer illustration. — Stock Photo
    Enterobius vermicularis threadworm eggs containing worm larvae, causative agent of enterobiasis, computer illustration.
    Arteries in transparent dog body, anatomical computer illustration. — Stock Photo
    Arteries in transparent dog body, anatomical computer illustration.
    Babesia parasites inside red blood cell, computer illustration — Stock Photo
    Babesia parasites inside red blood cell, computer illustration
    Polar bear and aggressive Eskimo dog — Stock Photo
    Polar bear and aggressive Eskimo dog
    Barbary ground squirrel eating cashew nut on rocks. — Stock Photo
    Barbary ground squirrel eating cashew nut on rocks.
    Small white butterfly on fresh stem. — Stock Photo
    Small white butterfly on fresh stem.
    Mosquito of family Culicidae — Stock Photo
    Mosquito of family Culicidae
    White-throated kingfisher with tortoise in beak on tree branch. — Stock Photo
    White-throated kingfisher with tortoise in beak on tree branch.
    Damselflies on a dry flower — Stock Photo
    Damselflies on a dry flower
    Adult Honeybee mite — Stock Photo
    Adult Honeybee mite
    Human eyelash mites — Stock Photo
    Human eyelash mites
    Eggs of parasitic worm Trichuris trichiura, computer illustration — Stock Photo
    Eggs of parasitic worm Trichuris trichiura, computer illustration
    Eggs of parasitic worm Trichuris trichiura, computer illustration — Stock Photo
    Eggs of parasitic worm Trichuris trichiura, computer illustration
    Conch seashell, X-ray. — Stock Photo
    Conch seashell, X-ray.
    Dog silhouette with red colored spine on black background, digital illustration. — Stock Photo
    Dog silhouette with red colored spine on black background, digital illustration.
    Eggs of parasitic worm Trichuris trichiura, computer illustration — Stock Photo
    Eggs of parasitic worm Trichuris trichiura, computer illustration
    Golden carpenter ants (Camponotus sericeiventris). These are soldier ants. Carpenter ants are large ants that prefer dead, damp wood in which to build nests. C. sericeiventris is found in Central and South America, from Mexico to Argentina. — Stock Photo
    Golden carpenter ants (Camponotus sericeiventris). These are soldier ants. Carpenter ants are large ants that prefer dead, damp wood in which to build nests. C. sericeiventris is found in Central and South America, from Mexico to Argentina.
    Close-up of darkling beetle sleeping on dew covered spikes. — Stock Photo
    Close-up of darkling beetle sleeping on dew covered spikes.
    Parasitic louse on human head skin, digital illustration. — Stock Photo
    Parasitic louse on human head skin, digital illustration.
    Sweat bee sitting at top of grass seedhead. — Stock Photo
    Sweat bee sitting at top of grass seedhead.
    Hydatid disease in liver, cystic echinococcosis, Computer illustration — Stock Photo
    Hydatid disease in liver, cystic echinococcosis, Computer illustration
    Head louse on human hair — Stock Photo
    Head louse on human hair
    Close-up of common glow worm hanging on branch. — Stock Photo
    Close-up of common glow worm hanging on branch.
    Eurasian spoonbill feeding in wetland, close-up. — Stock Photo
    Eurasian spoonbill feeding in wetland, close-up.
    Hydatid disease in liver caused by larvae of parasitic tapeworm Echinococcus multilocularis, computer illustration — Stock Photo
    Hydatid disease in liver caused by larvae of parasitic tapeworm Echinococcus multilocularis, computer illustration
    Structure of dog lymphatic system with lymph vessels, cropped, digital illustration. — Stock Photo
    Structure of dog lymphatic system with lymph vessels, cropped, digital illustration.