''Chalarus exiguus'' is a

species A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), ...

fly Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced ...

in the family

Pipunculidae Pipunculidae is a family of flies (Diptera) commonly termed big-headed flies, a reference to the large ( holoptic) eyes, which cover nearly the entire head. The family is found worldwide and more than 1300 species have been described. The larva ...

Distribution

Europe Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east ...

References

Pipunculidae Insects described in 1833 Diptera of Europe Taxa named by Alexander Henry Haliday {{Pipunculidae-stub