| Description:
Adult male:
The forehead and sides of the head are bright rufous
(reddish-brown). The top of the head is bluish-grey
extending to the back of the neck. The upper mantle
and sides of the neck are glassed violaceous or amethyst
purple. The lower mantle, scapulars, tertials and inner
wing-coverts are dark olive-brown. The outermost lower
scapulars, tertials and three innermost greater wing-coverts
have black subterminal spots on outerwebs, giving a
distinctive wing pattern. The outer wing-coverts are
dark grey with a brownish wash. The outer seconadries
and primaries are blackish-brown grading to greyish-brown
on the inner secondaries. The outer primaries are narrowly
edged buff-brown on the outerwebs. Outer primaries narrowly
edged buff-brown on outwebs. The back, rump and uppertail-coverts
are warm olive-brown grading to blackish-brown on the
inner rectrices. The tail is less graduated than Z.
macroura and tipped grey not white. The outer rectrices
are pale grey with a narrow subterminal black line on
the innerwebs. The next two pairs are tipped pale grey
with grey bases separated by black subterminal spots,
and next three pairs dull grey with black subterminal
spots. The chin and throat are cinnamon-buff, face with
a short black streak below the eye. The face and breast
are rich rufous-cinnamon grading to duskier rufous on
the belly and undertail-coverts. The undertail is white
at the base becoming grey towards the blackish-grey
tips. Wing linings are greyish-brown and the underside
of the flight feathers is dull brown. Iris is black
or brown. Orbital skin is cobalt-blue and the bill is
black with variable amounts in gape. The legs and feet
bright are coral-red.
Adult
female: Generally duller brown above and less rufous
below, with much reduced bloom to plumage in breeding
plumage. The wings, back and tail are very similar to
the male but darker and duller brown. The head is more
uniform brown extending to the mantle. The sides of
the neck have reduced iridescence. The throat is rufous-brown
grading to dull brown on the rest of the underparts
and the undertail-coverts.
Juvenile:
Generally duller and darker brown overall with rather
buffier hue below. The scapulars wing-coverts and breast
feathers are fringed buff-brown. There is no iridescence
on the neck and the orbital skin is dull reddish-purple.
The feet and tarsi are dull red.
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