Another very similar race of these Australian birds has been separated from this group by Reichenbach under the denomination of CHAFF-FINCHES (Chloëbia), on account of the peculiar formation of the tail, which is short and wedge-shaped, the two middle feathers standing out in the old bird, and terminating in a bristle-like appendage; the difference of plumage is also striking, the coat of the Grass Finch being light brown, with very prominent lines, of a darker or lighter shade, passing around the body, while the Chaff-finch is of a bright green above, but yellow underneath, and has a broad line upon the breast.
THE ADMIRABLE CHAFF-FINCH.
The Admirable Chaff-finch (Chloëbia mirabilis) is the species we select for description, being a bird of surpassing brilliancy as regards the coloration of its plumage. The top and sides of the head are bright red; the throat black, as are the edges of the feathers at the back of the head; the neck is surrounded by a line of sky-blue, which is narrowest in front, and white on the nape, where it shades into a yellowish green, blending with the mantle, which is of the green usually seen in Parrots. The rump and upper tail-covers are pale blue, the quills of the wings bordered with yellowish brown; the exterior tail-feathers light blue, whilst those in the middle are dark grey or black. On the lower part of the body the sky-blue ring around the throat is bordered with a broad line of lilac, which, increasing in size, passes over the breast, and is separated from the yellow belly by a narrow line of orange. The female resembles her mate, but is rather paler, and the middle tail-feathers are shorter than in the male.
This magnificent creature was first seen in the vicinity of Raffles Bay, Australia, but only three specimens were obtained, and no information acquired as to its habits. Macgillivray tells us that the Chloëbia Gouldii is only this species in another coat, and mentions having seen a flock of them in the neighbourhood of Port Essington, no two of which were alike in plumage, the greater number not having arrived at their full beauty; many still retained the black or partially black feathers on the top of the head, whilst in some this part was of a beautiful red, thus making it evident that these two birds, which had been considered as distinct species, must now be looked upon as one and the same. In their habits the Australian Finches are like the rest of their congeners, frequenting such parts of the country as are covered with reeds, and situated at no great distance from the banks of a river, seeking for seeds upon the ground, and climbing up and down the reeds with the dexterity of Titmice. They are sometimes seen in flocks, but are not as social as the rest of their family; they show no fear in their intercourse with man, and are constant visitors to the fields and gardens, occasionally taking more or less lengthy excursions over the surrounding country. Their nests are described as differing much in construction, some resembling those of Bottletits, being placed among reeds, whilst others are built on trees in the immediate vicinity of the eyries of birds of prey. Gould mentions having seen one of these nests placed partially within the gaping hole of a tree that had been selected as the home of a family of Wedge-tailed Eagles (Uroaëtos sphænurus), and tells us that the little male was perching without any sign of fear on the same branch as his formidable but certainly very friendly neighbour.
THE RICE BIRD (Padda oryzivora).
THE RICE BIRD.
The Rice Bird (Padda oryzivora), one of the largest of the Asiatic Finches, constitutes, with one or two others, a group distinguished by their strong beaks, which are nearly straight, forming at their origin almost a right angle with the forehead, and furnished with a slight ridge in front of the nostrils. The wings are of moderate length, the two first quills being considerably longer than the rest; the individual quills that form the short and rounded tail are of unusual breadth; the plumage is grey or brown, with white patches upon the cheeks. In China these birds have always been called by the name that still distinguishes them, from the fact that they subsist in great measure upon "Padda," or rice that is still in the husk; and Chinese artists from the earliest times have thought them objects worthy of being constantly painted upon porcelain and rice-paper. They were not known to Europeans until about a century and a half ago, but at the present day are exported from Asia in great numbers. The plumage of the Rice Bird is grey, the wings of a somewhat deeper shade, and the sides lightly tinted with rose colour; the cheeks are of a pure white; the quills grey, with a dark border, and of a silvery whiteness on the under side; the tail is entirely black; the eyes brown, the eyelids red; the beak a bright rose colour, edged and tipped with pearly white; the feet are reddish. Many varieties of plumage are found among the members of this group, some few of them being entirely white.
The Rice Birds are found all over Southern Asia, as also Java and Sumatra, and are very numerous on the former of these islands. Like our Field Sparrow, they inhabit the agricultural districts, frequenting woods, gardens, or bushes, from the month of November until March or April—during which time the fields of rice are under water—and subsisting upon such seeds and small fruits, insects or worms, as they can glean from the shrubs or bushes; but no sooner does the water disappear, and the rice begin to ripen, than they leave everything to attack it, and would do incalculable damage were not prompt means taken by the natives to protect themselves against their ravages. As an effectual means of scaring away these feathered thieves small watch-towers are erected upon bamboo poles, placed in the rice-fields at no great distance from each other; connected with these little buildings are numerous strings and thin slips of bamboo, to which are attached a profusion of large dry leaves, dolls, wooden clappers, and similar objects, the whole of this grotesque network being agitated from time to time by a native perched within the tower, like a great spider in the centre of its web, who thus produces a series of gymnastic performances by the dolls, and such noises with the clappers as are sufficient to frighten the boldest trespasser. Even after harvest-time is over, abundance of food is procured by these gleaners from among the stubble in the rice-fields, in which thousands of ears lie buried, this supply being still further increased by the incredibly rapid growth of innumerable weeds, that spring up in all directions when the rice is cut, and soon furnish a rich banquet of quickly ripened seeds. At this season the Rice Birds are fat and delicate, and the young especially are much sought after, as affording a dainty dish to the inhabitants of the country, and a source of amusement to their children, who drag them about the streets fastened to the end of a long string, as a sort of living toy. The nests of these birds are built of grass, and placed sometimes on the summit of a tree, sometimes among the creeping plants that cover its trunk; in the former case, they are usually of large size, and in shape like the half of a sphere, whilst under the latter circumstances they are much smaller, and more irregular in their construction. The brood consists of from six to eight brilliantly white eggs (see Coloured Illustration, Plate IV., Fig. 7), about nine lines in length. In its disposition the Rice Bird is quarrelsome, and its feeble notes are quite unworthy of being called a song.
THE LITTLE GOLDBREAST.