The site generally chosen for its nest, as observed at Swan River, is
some low bush or scrubby plant, in which it is often placed so near the
ground as almost to touch; it is of a deep cup-shaped and compact form,
constructed of dried grasses, and frequently lined with Zamia wool, or
buds of the Banksia cones; sometimes, however, sheep’s wool is employed
to impart warmth and softness; the materials in fact depend entirely
upon the nature of those that the locality may furnish, while in the
form of the nest little or no variation occurs. The eggs are large for
the size of the bird, and are often much lengthened in figure; sometimes
they are quite white without the least trace of spots, but they are
generally blotched with large marks of chestnut-red; occasionally this
colour is very faint, and spread over the surface of the shell as if
stained with it; in other instances the marks are very bold and decided,
forming a strong contrast to the whiteness of the other part of the
surface: the medium length of the eggs is ten lines and a half, and
breadth seven lines; they are usually two in number, but the bird very
frequently lays and hatches only one. The breeding-season lasts from
August to February.
The song is rather remarkable, being commenced with a single note slowly
drawn out, and followed by a quick repetition of a double note, repeated
six or eight times in succession; it is mostly uttered when the bird is
perched on the topmost branch of a tree.
Its food consists of the pollen of flowers and insects.
The sexes present the usual difference in size, the female being
somewhat less than her mate; but in the colour and disposition of the
markings they are alike. The young, of which an accurate figure is given
in the accompanying Plate, has all the upper surface dark brown streaked
with buffy white, and is entirely destitute of the fulvous colouring of
the forehead and the lunulate markings on the sides of the chest; the
throat, moreover, is of a dull wax-yellow, the chest mottled dark brown
and buffy white, and the primaries edged with a dull wax-yellow.
Forehead and under surface of the wing fulvous or tawny; over each eye a
narrow line of white; a line of brownish black commences at the base of
the bill, surrounds the eye, passes down the sides of the neck and
chest, and nearly meets on the breast; behind the ear-coverts a narrow
stripe of buffy white, separated from the line over the eye by a small
patch of black; centre of the back dark brown, with a stripe of ashy
brown down the centre of each feather; the remainder of the upper
surface and flanks ashy brown; throat and abdomen white; wings and tail
dark brown, the wing-coverts and primaries margined with olive; irides
brown; hill blackish brown; legs and feet greenish grey.
The figures are those of a male, a female, and a young bird of the
natural size, on one of the Banksias of Van Diemen’s Land.
[Illustration:
GLYCIPHILA ALBIFRONS: _Gould_.
Public-domain text, read in full here on John Shaqi.
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