Cuculidae

Part of speech: noun

Definitions

1. A family of birds known for their distinctive calls and brood parasitism, often referred to as cuckoos
2. This group includes various species that lay their eggs in the nests of other birds, leading to a unique reproductive strategy
3. Members of this avian family are characterized by their often secretive behavior and vocalizations that vary widely among species

Etymology: Cuculidae takes its name from the Latin "cuculus", meaning cuckoo, which is itself imitative of the bird's two-note call. The Latin word passed into the scientific vocabulary of taxonomy, where the "-idae" ending marks a family, the standard zoological convention for grouping related genera under one name. The family name is a classical formation rather than an ancient one. Naturalists in the 18th and 19th centuries used Latin stems to name the groups they were classifying, so the same root that gave English "cuckoo" (through Old French "cucu") was adapted into a formal label for the whole family. Ancient Romans knew the bird as "cuculus" but never used the family name, which only exists as part of the modern system of biological classification. The family includes the common cuckoo of Europe and Asia as well as the roadrunners and anis of the Americas, a range that shows the name covers far more than the familiar call. Many species share the brood parasitism that the family is known for, laying eggs in other birds' nests.

Synonyms: cuckoo family