SITTELLA CHRYSOPTERA: _Swains._

_J. Gould and H. C. Richter del et lith._ _C. Hullmandel Imp._

]

SITTELLA CHRYSOPTERA, _Swains._

Orange-winged Sittella.

_Sitta chrysoptera_, Lath. Gen. Syn. Supp., p. xxxii.—Vig. and Horsf.

in Linn. Trans., vol. xv. p. 296.—Less. Traité d’Orn., p.

316.

_Orange-winged Nuthatch_, Lath. Gen. Syn. Supp., vol. ii. p. 146. pl.

227.—Shaw, Gen. Zool., vol. viii. p. 120.—Lath. Gen. Hist.,

vol. iv. p. 77. pl. lxiii.

_Sitta? chrysoptera_, Steph. Cont. Shaw’s Gen. Zool., vol. xiv. p.

189.

_Neops chrysoptera_, Vieill. 2nde édit, du Dict. d’Hist. Nat., tom.

xxxi.—Ency. Méth. Orn., Part III. p. 915.

_Sittella chrysoptera_, Swains. Class. of Birds, vol. ii. p. 317.

_Mur-ri-gang_, Aborigines of New South Wales.

This species appears to be as much confined to the south-eastern part of

Australia as the _Sittella pileata_ and _S. leucoptera_ are to their

respective portions of the country; the former inhabiting the western,

and the latter the northern parts of the continent. New South Wales then

is the true habitat of this species, over nearly every part of which it

is rather plentifully distributed; more abundantly so, I should say,

than is the Nuthatch in Europe, to which it offers considerable

similarity in its habits, actions, and economy. I have generally

observed it in small companies of from four to eight in number, running

over the branches of the trees with the greatest facility, and assuming

every possible variety of position; often in that which distinguishes

the actions of the Nuthatch from those of all other European birds,

namely, that of traversing the boles of the trees downwards, not, like

the _Climacteris_, with a backward shuffle, but with the head pointing

to the ground. The whole tribe of _Sittellæ_ live exclusively oil

insects and spiders, for the capture of which they possess an admirably

constructed bill.

During its flight, which is quick and darting, the red mark on the wing

shows very conspicuously; its powers of wing are, however, seldom

brought into action, further than to enable it to pass from one tree to

another.

Although I possess a nest and eggs, which I have reason to believe are

those of the present species, I could not ascertain with certainty that

this was the case, or the situation of its breeding-place.

The colouring of this species is more sombre, and has the markings of

the head less decided than any other species of the genus. The darker

colouring of the head of the female, however, which is spread over the

ear-coverts, at once points out to the ornithologist the sex of any

specimen he may possess of this genus.

The male has the head dark brown; all the upper surface grey, with a

broad streak of dark brown down the centre of each feather; wings dark

brown, with a broad patch of rich rufous crossing the primaries and

secondaries; upper tail-coverts white; tail black, the outer feathers

tipped with white; all the under surface grey, with a faint streak of

brown down each feather; under tail-coverts white, crossed near the tip

with a spot of brown; bill horn-colour at the base; irides cream-colour;

eyelash light buff; feet yellow.

The female differs only in having the head of a darker tint of brown.

The figures are of the natural size.

[Illustration:

SITTELLA LEUCOCEPHALA: _Gould_.

_J. Gould and H. C. Richter del et lith._ _Hullmandel & Walton Imp._

]

SITTELLA LEUCOCEPHALA, _Gould_.

White-headed Sittella.

_Sittella leucocephala_, Gould in Proc. of Zool. Soc., Part V. p. 152;

and in Syn. of Birds of Australia, Part IV.

My collection contains three specimens of this new species of

_Sittella_, two of which were received from the neighbourhood of Moreton

Bay and the other was procured during Dr. Leichardt’s overland

expedition to Port Essington, Mr. Gilbert having killed it near

Peak-Range Camp on the 27th of January 1845; the latter, which is

figured on the right-hand side of the plate, differs from the former in

the greater purity of the white colouring of the head, and in the darker

tint of the striæ which run down the centre of each of the feathers on

the breast; and it is possible that it may hereafter prove to be

distinct.

Head and neck pure white; upper surface greyish brown with darker

centres; under surface greyish white, with a stripe of brownish black

down the centre of each feather; wings dark brown, crossed by a band of

pale rusty red; tail brownish black, the middle feathers slightly, and

the outer ones largely tipped with white; upper tail-coverts white, the

lateral feathers with a patch of dark brown in the centre; under

tail-coverts brown, tipped with white; irides greenish yellow; base of

the bill, nostrils and eyelash orange-yellow.

The figures are of the natural size; the one with the white head being a

female, as ascertained by dissection.

[Illustration:

SITTELLA LEUCOPTERA: _Gould_.

_J. Gould and H. C. Richter del et lith._ _C. Hullmandel Imp._

]

SITTELLA LEUCOPTERA, _Gould_.

White-winged Sittella.

_Sittella leucoptera_, Gould in Proc. of Zool. Soc., Part VII. p. 144.

The present bird, which is a native of the northern parts of Australia,

is a perfect representative of the _Sittella chrysoptera_ of the south

coast, to which species it is most nearly allied. The contrasted style

of its plumage, together with the white spot in the wings, sufficiently

distinguish it from every other species of the genus yet discovered. It

is found in the Cobourg Peninsula, but is nowhere very abundant: it is

mostly met with in small families of from four to twelve in number. Its

note, actions and general habits are precisely similar to those of the

other members of the genus.

The sexes differ from each other in the markings of the head; the male

has the summit only black, while the female has the whole of the head

and ear-coverts of that colour.

The male has the forehead, crown of the head and occiput deep black;

wings black, with a broad band of white crossing the primaries near the

base; tail black, the lateral feathers tipped with white; throat, under

surface and upper tail-coverts white; under tail-coverts white, with a

spot of black near the tip of each feather; back greyish brown, the

centre of each feather streaked with blackish brown; irides

ochre-yellow; eyelash straw-yellow; bill straw-yellow, tipped with

black; legs and feet lemon-yellow.

The Plate represents the two sexes and an immature bird of the natural

size.

[Illustration:

SITTELLA PILEATA: _Gould_.

_J. Gould and H. C. Richter del et lith._ _C. Hullmandel Imp._

]

SITTELLA PILEATA, _Gould_.

Black-capped Sittella.

_Sittella pileata_, Gould in Proc. of Zool. Soc., Part V. p. 151,

male.

—— _melanocephala_, Gould in Ibid., p. 152, female.

_Goo-mȁl-be-dite_, Aborigines of Western Australia.

This species of _Sittella_ inhabits the south-western portion of

Australia, and enjoys a range extending over several degrees of

longitude. It is, however, more strictly speaking, one of the species

pertaining to the Fauna of Western Australia. I killed several examples

during my excursion into the interior of South Australia, and I

transcribe from my journal the following notes on the subject:—“I met

with a flock of these birds on the hills near the source of the River

Torrens, about forty miles northward of Adelaide: they were about thirty

in number and were extremely shy, keeping on the topmost branches of the

trees, and the whole company flying from tree to tree so quickly, that I

and my companion were kept at a full run to get shots at them.”

The Birds of Australia, Vol. 4 of 7 · 第 94 / 97 题