Derived

Which traits was derived most recently on the evolutionary timeline?
What are recently derived traits?What is a derived trait in evolution?What are traits derived from a common ancestor?How do you find the most recent ...
What is Apomorphy based?
An apomorphy-based definition (c) associates a name with the clade originating with the first ancestor of a specified species or organism (A) to evolv...
What are ancestral traits?
an evolutionary trait that is homologous within groups of organisms (see homology) that are all descended from a common ancestor in which the trait fi...