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Horse-flies and deer flies are true flies in the family Tabanidae. The adults are often large and agile in flight. Only female horseflies bite land vertebrates, including humans, to obtain blood. They prefer to fly in sunlight, avoiding dark and shady areas, and are inactive at night. They are found all over the world.
Large brown gadfly isolated on white background.
horsefly on the human hand
Macro Photo of Horse Fly - Tabanus  - 9 Images Staking
Male Pale Giant Horse-fly (Tabanus bovinus)
Horsefly or gadfly on white background, extreme close-up
Gadfly on wild plants, North China
A fly sits on an orange drinking its nectar
Bee head under microscope
Bee insect macro close-up on a green plant background
Close up of tabanidae Philipomyia cfr. aprica - hilipomyia aprica on white flowers
Haematopota pluvialis Common Horse Fly Insect. Digitally Enhanced Photograph.
Breeze (horsefly, gadfly) on the green leaf macro portrait
House Fly, Close Up
Aphid eating flies in the wild, North China
Eye pattern of red eyed fly. (Macro shot)
Tabanus sudeticus- the horse-fly, also known as the dark giant horsefly is a species of biting horse-fly. This species is a communicator of human and animal diseases
Ultra macro shot of the fly on the leaf with selective focus on the eyes
Close-up of an eristalis insect's head that resting on a green leaf
A deer fly biting a human hand in order to extract blood.
Bee head under microscope
Tabanus species Black horse fly good sized winged insect with huge green compound eyes crystalline-looking wings and brown and black abdomen perched on twig flash lighting
Close up of the compound eye of a Sarcophaga melanogaster, North China
Profile view of a beautiful little fruit fly with bright yellow-green eyes and patterned wings.
Horse-flies is clinging to the body of the buffalo to suck blood.
Black Fly
Soldier Fly (Stratiomyidae)
Robberfly eyes taken with  extreeme macro photography.
Tabanus sudeticus- the horse-fly, also known as the dark giant horsefly is a species of biting horse-fly. This species is a communicator of human and animal diseases
Close up of a blow fly on a leaf
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Tabanus_Fly,_U,_Face_2_2013-07-01-16.06.17_ZS_PMax.jpg
Horse_fly,_U,_Side,_MD_2013-08-21-16.22.32_ZS_PMax.jpg
Horse_fly,_U,_Back,_MD_2013-08-22-12.57.46_ZS_PMax.jpg
Tabanus_atratus,_U,_Face,_MD_2013-08-21-16.06.31_ZS_PMax.jpg
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Trypetoptera_canadensis,_side,_md,_upper_marlboro_2014-06-04-12.01.04_ZS_PMax.jpg
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Bee on a marigold flower.jpg
Dolichopodid,_Condylostylus_near_caudatus,_Fly_green_vibrant,_side_2012-10-23-16.24.40_ZS_PMax.jpg
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Fly_face_2012-10-23-16.12.jpg
Dalmannia_pacifica_Fly,_side,_Fossil_Butte_2012-10-24-11.27.jpg
Tabanidae Eye Close-up.jpg
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Fly_quartz,_U,_side,_Patuxent_2012-10-31-11.26.jpg
Sericomyia_flagrans,_U,_face,_Yellowstone_National_Park_2012-11-29-14.14.53_ZS_PMax.jpg
Common housefly, Musca domestica 2015-08-06 4.jpg
Common housefly, Musca domestica 2015-08-06 1.jpg
Clingon gnats.jpg
Insect macro.jpg
Insects on yellow flower.jpg
Tabanus_Fly,_U,_Face_2013-07-01-15.56.26_ZS_PMax.jpg
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diptera-episyrphus-balteatus-macro-815247.jpg
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