What mechanism primarily separates the sexes in the Turquoise Tanager?

Answer

Color intensity separation (less vivid coloration in females).

The sexual differentiation in the Turquoise Tanager is subtle and relies on the females having less intense colors compared to the males, which is an example of sexual dichromatism based on saturation.

What mechanism primarily separates the sexes in the Turquoise Tanager?
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