PTILOTIS CHRYSOTIS.

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

]

PTILOTIS CHRYSOTIS.

Yellow-eared Honey-eater.

_Certhia chrysotis_, Lath. Ind. Orn., Supp., p. xxxviii. No. 16.

_Yellow-eared Honey-eater_, Lath. Gen. Hist., vol. iv. p. 195. No. 54.

_Meliphaga chrysotis_, Lewin, Birds of New Holl., pi. v.—Vig. and

Horsf. in Linn. Trans., vol. xv. p. 314.—Gould in Syn. Birds

of Australia, Part I.

_Spot-eared Creeper_, Shaw, Zool., vol. viii. p. 244.

The Yellow-eared Honey-eater is very common in New South Wales, where it

inhabits the thick brushes near the sea, breeding and dwelling therein

all the year round. I found it especially abundant in all parts of the

river Hunter, as well as in the cedar brushes of the Liverpool and other

ranges of hills. No examples of this bird came under my notice in South

Australia, and I do not believe that it extends so far to the westward;

neither does it occur at Port Essington, in which district a different

character of country and of vegetation prevails. Mr. Bynoe procured a

single specimen on the north coast, but did not note the precise

locality. In its habits and disposition it assimilates very closely to

the _Ptilotis flavigula_ of Van Diemen’s Land. It prefers low shrubby

trees to those of a larger growth, frequently descending to the ground

among the underwood in search of insects. No one species of the genus is

more bold and fearless of man; I have often been permitted to approach

within a few yards of it while threading the dense brushes without

causing it the least alarm. Like the rest of its genus, this species

feeds on insects, the pollen of flowers, and occasionally fruits and

berries. The flowering creeper upon which the bird is figured (together

with many similar plants), growing in the utmost luxuriance on the sides

of rivers, and attracting a corresponding amount of insect life, is

often visited by the _Ptilotis chrysotis_, which may be observed busily

engaged in search of its prey, heedless of the proximity of a human

intruder in its sequestered haunts. It is not celebrated for the

richness or liquidity of its notes or for the volubility of its song,

but its presence, when not visible among the foliage, is always to be

detected by its loud ringing whistling note, which is continually poured

forth during the months of spring and summer.

The sexes are alike in colour, but the female presents the same

disparity of size that is observable between the sexes of the other

species of the genus; the young at an early age assume the plumage of

the adults, but the colour is not so rich or decided.

I found a nest of this species in a gully under the Liverpool range; it

was placed in the thickest part of one of the creeping plants which

overhung a small pool of water; like that of the rest of the genus, it

was cup-shaped in form, suspended by the brim, and very neatly made of

sticks and lined with very fine twigs; the eggs are two in number, of a

pearly white spotted with purplish brown, the spots forming a zone at

the large end; they are eleven and a half lines long by eight lines

broad.

Upper surface olive-green; under surface the same colour but paler;

behind the ears an oval spot of fine yellow; region of the eyes

blackish; below the eye a narrow stripe of yellow; bill black at the

tip, yellow at the base; legs purplish flesh-colour; irides dark

lead-colour; gape white.

The Plate represents a male and a female of the natural size.

[Illustration:

PTILOTIS SONORUS: _Gould_.

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

]

PTILOTIS SONORUS, _Gould_.

Singing Honey-eater.

_Ptilotis sonorus_, Gould in Proc. of Zool. Soc., Part VIII. p. 160.

_Dȍo-rum-dȍo-rum_, Aborigines of the lowland, and

_Gool-b̏o-ort_, Aborigines of the mountain districts of Western

Australia.

_Larger Honey-sucker_, Colonists of Swan River.

I have abundant evidence that the range of this species extends across

the entire continent of Australia from east to west; I found it very

numerous on the Namoi and other portions of the interior of New South

Wales, and equally plentiful in a part of the country of a similar

character to the northward of Adelaide, and it is also one of the

commonest birds of the colony of Swan River. It does not, I believe,

extend very far north, at least no examples have as yet been sent from

the northern parts of the country. Moderately-sized trees, particularly

_Casuarinæ_ and _Banksiæ_, thinly scattered over grassy plains and the

crowns and sides of low hills, are its usual coverts, and I have never

found it in the brushes which form so peculiar a feature in New South

Wales, and which are the ordinary abode of several other species of the

genus. In Western Australia it enters the gardens and commits

considerable havoc among the fruit-trees, particularly figs, the seeds

of which appear to be its most favourite food. It also feeds upon

insects, which are principally sought for among the branches; but it

frequently descends and seeks for them and small seeds on the ground,

when it hops around the boles and beneath the branches of the trees in a

most lively manner.

As its name implies, it possesses the power of singing, and for an

Australian bird, and particularly a Honey-eater, in no ordinary degree;

its notes being so full, clear and loud as to be heard at a considerable

distance, and very much resembling those of the Missel Thrush (_Turdus

viscivorus_). In South Australia I heard it in full song in the midst of

winter, when it was one of the shiest birds of the country, and I find

that in the memoranda made at the time I have described its notes as

full, loud and ringing.

It is exceedingly pugnacious in disposition, often fighting severe

battles with the Wattle-Birds (_Anthochæræ_), and other species even

larger than those.

Its flight is undulating and tolerably rapid.

The breeding-season commences in August and terminates in December. The

nest is a frail, round, cup-shaped structure, the materials of which

vary in different situations; those observed by me in New South Wales

being composed of fine dried stalks of annuals thinly lined with fibrous

roots woven together with spiders’ webs, and suspended by the rim to two

or three fine twigs near the centre of the tree; on the other hand,

those observed by Mr. Gilbert in Western Australia were formed of green

grasses, which become white and wiry when dry, matted together with the

hair of kangaroos or opossums, lined with fine grasses and the down of

flowers, and placed in a thick scrubby bush at about three feet from the

ground.

The eggs are usually two, but occasionally three in number, of a light

yellowish buff, thickly freckled with small indistinct reddish brown

marks; or of a nearly uniform fleshy buff without spots or markings, but

of a deeper tint at the larger end; their medium length is eleven lines,

and breadth eight lines.

Crown of the head and all the upper surface greyish olive; wings and

tail brown, margined on their external webs with greenish yellow; lores,

space around the eye and broad line down the sides of the neck black;

ear-coverts pale yellow, behind which is an obscure spot of greyish

white; throat and under surface pale yellowish grey striated with light

brown; irides dark brown; bill black; legs and feet greenish grey.

The female is like the male in colour, but smaller in all her

dimensions.

The Plate represents the two sexes and a nest of the natural size on a

branch of a _Casuarina_.

[Illustration:

PTILOTIS VERSICOLOR: _Gould_.

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

]

PTILOTIS VERSICOLOR, _Gould_.

Varied Honey-eater.

_Ptilotis versicolor_, Gould in Proc. of Zool. Soc., Part X. p. 136.

This fine species, which is a native of the northern portion of

Australia, is only known to me from a specimen contained in a collection

from that part of the country. That its whole habits and economy will

hereafter be found to assimilate most closely to those of the _Ptilotis

sonorus_ is certain, as it is most intimately allied to that species,

but may be readily distinguished from it by its larger size, its much

longer and stouter bill, by the more contrasted character of its

markings, and the sulphur or wax-yellow colour which pervades the breast

and upper surface. It is one of the finest species yet discovered of the

genus to which it belongs, and is at present so rare, that my own

specimen is probably the only one that has been brought to Europe.

All the upper surface brownish olive, tinged with yellowish olive on the

margins of the feathers; outer webs of the primaries and tail

wax-yellow; inner webs brown; under surface of the wing and tail

yellowish buff; stripe over the eye to the back of the neck black;

ear-coverts dark grey; below the ear-coverts a stripe of bright yellow;

throat and under surface yellow, becoming paler as it approaches the

vent, each feather with a stripe of brown down the centre.

The Plate represents the bird in two positions of the natural size.

[Illustration:

PTILOTIS FLAVIGULA: _Gould_.

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

]

PTILOTIS FLAVIGULA, _Gould_.

Yellow-throated Honey-eater.

_Ptilotis flavigula_, Gould in Proc. of Zool. Soc., Part VI. p. 24;

and in Syn. Birds of Australia, Part IV.

This fine and conspicuous species of _Ptilotis_ is abundant in all the

ravines round Hobart Town, and is very generally dispersed over the

whole of Van Diemen’s Land, to which island I believe it to be

exclusively confined, for I neither observed it myself nor have I met

with any example in the numerous collections I have received from South

Australia and New South Wales. It is very animated and sprightly in its

disposition, extremely quick in its actions, elegant in its form, and

graceful in all its movements; but as its colouring assimilates in a

remarkable degree with that of the leaves of the trees it frequents, it

is somewhat difficult of detection. When engaged in searching for food

it frequently expands its wings and tail, creeps and clings among the

branches in a variety of beautiful attitudes, and often suspends itself

to the extreme ends of the outermost twigs; it occasionally perches on

the dead branches of the highest trees, but is mostly to be met with in

the dense thickets. It flies in an undulating manner like a Woodpecker,

but this power is rarely exercised.

Its note is a full, loud, powerful and melodious call.

The stomach is muscular, but of a very small size, and the food consists

of bees, wasps and other Hymenoptera, to which are added Coleoptera of

various kinds, and the pollen of flowers.

It is a very early breeder, as proved by my finding a nest containing

two young birds covered with black down and about two days old, on the

28th of September.

The nest of this species, which is generally placed in a low bush,

differs very considerably from those of all the other Honey-eaters with

which I am acquainted, particularly in the character of the material

forming the lining; it is the largest and warmest of the whole, and is

usually formed of ribbons of stringy bark, mixed with grass and the

cocoons of spiders; towards the cavity it is more neatly built, and is

lined internally with opossum or kangaroo fur; in some instances the

hair-like material at the base of the large leafstalks of the tree-fern

is employed for the lining, and in others there is merely a flooring of

wiry grasses and fine twigs. The eggs, which are either two or three in

number, are of the most delicate fleshy buff, rather strongly but thinly

spotted with small, roundish, prominent dots of chestnut-red,

intermingled with which are a few indistinct dots of purplish grey;

their average length is eleven lines, and breadth eight lines.

The only external difference in the sexes is the smaller size of the

female, which is nearly a third less than that of the male.

Lores and cheeks black; crown of the head, ear-coverts, breast and under

surface dark grey, with silvery reflexions; a few of the ear-coverts

tipped with yellow; chin and upper part of the throat rich

gamboge-yellow; all the upper surface, wings and tail rich yellowish

olive, brightest on the margins of the quill- and tail-feathers; inner

webs of the primaries and secondaries dark brown; under surface of the

shoulder and wing gamboge-yellow; abdomen and flanks washed with olive;

bill black; interior of the bill, throat and tongue rich orange; irides

wood-brown; legs and feet brownish lead-colour.

The young birds assume the adult colouring from the time they leave the

nest.

The Plate represents a male and a female of the natural size.

[Illustration:

The Birds of Australia, Vol. 4 of 7 · 第 67 / 97 题