What other bird families share the Order Piciformes with woodpeckers?
Answer
Toucans and barbets
The Order Piciformes represents a grouping of birds sharing a common ancestry and fundamental characteristics. While woodpeckers are the most dominant component of this order, the group also encompasses other distinct families. Specifically, toucans, which are well-known for their oversized and colorful bills, are classified within Piciformes. Additionally, barbets are also grouped under this order. This shared classification highlights that evolutionary relatedness in birds is not always based on the most obvious external features shared by all members, as toucans look significantly different from woodpeckers, yet they share a deep common ancestry reflected in skeletal structures and developmental traits.

Related Questions
What other bird families share the Order Piciformes with woodpeckers?What defining morphological feature is crucial for woodpeckers within the Family Picidae?Which of the four main subfamilies of Picidae contains the vast majority of true woodpeckers?Which genus within Picidae is specifically associated with specialized sapsuckers drilling sap wells?What is the functional role ascribed to the specialized tongue within the Picidae family?What taxonomic rank is occupied by the wrynecks in the Picidae family classification?What genus classification is assigned to the Red-bellied Woodpecker (*Melanerpes carolinus*)?Why is the assignment to Order Piciformes significant regarding superficially similar birds like flickers?What behavior distinguishes the Flicker genus (*Colaptes*) from the Red-bellied Woodpecker genus (*Melanerpes*)?What is the scope of species included within the highly successful Family Picidae?