What visual trait of the male Vermilion Flycatcher makes it a notable exception within the Tyrannidae family?

Answer

Brilliant red coloration

While the vast majority of species within the Tyrannidae family are characterized by subtle, dull, or brownish and greenish plumage, the male Vermilion Flycatcher stands out due to its vivid and bright red coloration. This striking sexual dimorphism and vibrancy represent a significant evolutionary deviation, making the bird visually distinct from its closer relatives within the same family, which are typically camouflaged to blend into their environments.

What visual trait of the male Vermilion Flycatcher makes it a notable exception within the Tyrannidae family?
taxonomybirdanimalclassificationFlycatcher