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Bibionidae

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Bibionidae thumbnail
Bibionidae
Bibionidae (March flies) is a family of flies (Diptera) containing approximately 650–700 species worldwide. Adults are nectar feeders and emerge in numbers in spring. Because of the likelihood of adult flies being found in copula, they have earned colloquial names such as "love bugs" or "honeymoon flies".
Bibio marci thumbnail
Bibio marci
fly from the family Bibionidae
Bibio thumbnail
Bibio
genus of flies
Plecia nearctica thumbnail
Plecia nearctica
The lovebug (Plecia nearctica) is a species of march fly found in parts of Central America and the southeastern United States, especially along the Gulf Coast. It is also known as the honeymoon fly or double-headed bug. During and after mating, matured pairs remain together, even in flight, for up to several days.
Dilophus febrilis thumbnail
Dilophus febrilis
species of insect
Dilophus thumbnail
Dilophus
Dilophus is a genus of March flies in the family Bibionidae. There are at least 200 described species in Dilophus.
Cascoplecia insolitis thumbnail
Cascoplecia insolitis
Cascoplecia insolitis, rarely known as the unicorn fly, is an extinct dipteran that lived in the Cretaceous. The type specimen was found in Burmese amber. George Poinar Jr., who described the fossil, placed the genus into a new family Cascopleciidae. One of the defining characteristics of Cascoplecia is the presence of three ocelli raised on an extended, horn-like protuberance. The distinctiveness of the family was questioned by other authors, and the genus has been subsequently transferred to the family Bibionidae. thumb|left|reconstruction
Plecia thumbnail
Plecia
thumb|right|upright|Close-up of head, Plecia nearctica|P. nearctica
Bibio pomonae thumbnail
Bibio pomonae
species of fly
Bibio johannis thumbnail
Bibio johannis
species of fly
Bibio hortulanus thumbnail
Bibio hortulanus
mosquito from the Bibionidae family
Bibio ferruginatus thumbnail
Bibio ferruginatus
species of fly
Bibio longipes thumbnail
Bibio longipes
species of fly
Bibio varipes thumbnail
Bibio varipes
species of fly
Bibio lanigerus
species of fly
Penthetria thumbnail
Penthetria
Penthetria is a genus of March flies (Bibionidae).
Penthetria heteroptera thumbnail
Penthetria heteroptera
species of insect
Bibio articulatus
species of March fly
Bibio nigriventris
species of fly
Bibio anglicus thumbnail
Bibio anglicus
species of fly
Bibio femoratus thumbnail
Bibio femoratus
species of insect
Enicoscolus thumbnail
Enicoscolus
Enicoscolus is a genus of March flies (Bibionidae).
Bibio imitator
species of insect
Bibio albipennis thumbnail
Bibio albipennis
species of insect
Bibio xanthopus thumbnail
Bibio xanthopus
species of March fly
Bibio rufithorax thumbnail
Bibio rufithorax
species of March fly
Bibio slossonae thumbnail
Bibio slossonae
species of March fly
Bibiodes thumbnail
Bibiodes
Bibiodes is a genus of March flies (Bibionidae).
Bibio alienus thumbnail
Bibio alienus
species of March fly
Bibio holtii
species of March fly
Dilophus orbatus thumbnail
Dilophus orbatus
species of insect
Dilophus strigilatus thumbnail
Dilophus strigilatus
species of insect
Dilophus spinipes
species of insect
Dilophus tingi thumbnail
Dilophus tingi
species of insect
Dilophus serotinus
species of insect
Bibio townesi thumbnail
Bibio townesi
species of March fly
Dilophus occipitalis thumbnail
Dilophus occipitalis
species of insect
Bibio abbreviatus
species of March fly
Bibionellus
Bibionellus is a genus of March flies (Bibionidae).
Plecia americana
species of insect
Bibio reticulatus thumbnail
Bibio reticulatus
species of fly