However this is only the male, for the species exhibits sexual dimorphism.
Many species exhibit wide variation in color, size, and markings.
Such species also exhibit a relatively broad degree of antibiotic resistance.
Such primitive species have exhibited similar behavior in the past, particularly when they believe their numbers are greatly superior.
One species will often exhibit an advantage in resource use.
This species exhibits sexual dimorphism, with the male being slightly larger.
This species exhibits an immense variety of colors and patterns.
The species exhibits no sexual dimorphism, and characteristics of the young are unknown.
This species exhibits sexual dimorphism, the female having a much longer bill than the male.
All these different species within the genus exhibit a diversity in color.