The Rose-throated Becard, back view
Neotropical Birds online in describing this species does not indicate any rufous/rusty coloration in adults but notes the following in the section on 'Juvenile and older first year birds': "Rufous or russet tones are prevalent in the body and wing feathers of males during the first year, and the first few pink or rose feathers may appear then, even rarely at the juvenile stage (Pyle 1997a)."
The photo above shows the extensive amount of rufous/rusty feathers retained from it's juvenal plumage on the upperparts of the bird's primaries (and maybe on the secondaries, difficult to tell for me from this pic) and extending onto the greater primary coverts and likely other coverts. SeEtta
Comments