Fig. 4From: Stopover behavior of Red-eyed Vireos (Vireo olivaceus) during fall migration on the coast of the Yucatan PeninsulaThe predicted relationship between body mass (g) and daily activity for Red-eyed Vireos at one study site and over 2Â years during fall migration in the coastal Yucatan Peninsula. The shaded areas are the 95% confidence intervals of the predictionsBack to article page