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Habitat
Adults: terrestrial
Immatures: terrestrial
Feeding Habits
Adults: nectar and pollen feeding
Immatures: saprophagous
Size: 4 to 10 mm
Flight : weak flier
North American Species: 78
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Diptera Bibionidae
March flies
Front Wings: membranous
Hind Wings: reduced to halteres
Mouthparts: sucking
Antenna Length: shorter than body
Antenna Shape: straight
Front Legs: unmodified
Hind Legs: unmodified
Special Characteristics:
Bibionidae are small to medium sized, usually hairy and blackish, and often with yellow or red marking. The antennae are short and arise below the eyes. They have long legs with large femora and large combs on the underside of the front tibia.
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