LE VAILLANT'S GREY BIRD.

LE VAILLANT'S GREY BIRD (_Pycnonotus Vaillantii_) is a very similar

but larger species, met with in Arabia and the Cape of Good Hope. The

body of this bird, which we have named after the celebrated traveller

Le Vaillant, is of a somewhat lighter grey, and the under side of the

wing and rump of a beautiful sulphur-yellow. It has been asserted that a

third member of this group has been seen in Spain, but all our attempts

to discover it have proved unavailing. Africa and Southern Asia must

unquestionably be regarded as forming the almost exclusive habitat of the

Grey Birds, from whence they but very rarely wander as far as Europe,

or even Arabia. They are first met with in any considerable numbers at

about twenty-five degrees north latitude. In the north of Nubia they

are to be seen on every mimosa hedge, and in Eastern Soudan are more

commonly met with than almost any other bird; in the latter country they

alike frequent forests and gardens, mountains or plains, but usually seem

to prefer such spots as afford a shelter from the sun; for this reason

they are constantly found under the leafy branches of the sycamores that

abound on the banks of the Lower Nile. Towards man they exhibit no fear,

but trustingly take up their abode close to the huts of the natives.

Their temperament is cheerful and restless, and their movements upon

the ground and among the branches sprightly and active. Their flight,

on the contrary, is by no means elegant, and usually consists of a kind

of hovering, fluttering motion. From early morning till late in the

evening their loud, clear, and often beautiful voices are to be heard

almost incessantly, as they hop busily to and fro, gleaning caterpillars

or insects from the leaves, pausing ever and anon to expand or elevate

the long feathers that decorate the back of the head, and, with body

erect, to cast a keen investigating glance on the surrounding buds and

blossoms. Whilst the mimosa is in bloom, they are constantly to be seen

upon its branches, diving their beaks amidst the yellow petals, in order

to obtain the tiny beetles that lurk within, and thereby smearing their

heads all over in the most ludicrous manner with the bright golden pollen

that is profusely scattered over the stamens of the flowers. During the

period of incubation, which in Soudan commences with the rainy season,

and, in more northern latitudes, in the months that correspond with our

spring, not only the couples, but the settlements of couples that often

build upon the same tree live together in the utmost harmony. The nests

are always carefully concealed under the foliage, though so slenderly

constructed as to be permeable to light; their sides are composed of fine

grass and roots, woven together with spiders' webs, and smoothly lined

with delicate fibres. The eggs are small, of a reddish white colour,

and marked with dark brown and blueish grey spots, some of which form a

wreath at the broad end. We were unable to obtain further particulars

respecting the breeding of either this or the preceding species. The

natives of Northern Africa are far too indolent to attempt to tame these

interesting birds, but in India they are much prized, and frequently

reared in cages, not, however, on account of their song, but owing to

the sport they afford as combatants; indeed, they are regularly trained

for the cruel purpose of making them fight. In Ceylon the _Pycnonotus

hæmorrhous_ is taken young from the nest, and secured by a string to

its perch; it is taught to come at its master's call, and when it has

learnt the necessary obedience, is confronted with another bird similarly

fastened, and the two are then incited to attack each other with such

fury as would certainly end in the death of one or both, did not the

spectators take care to separate them at the proper moment by means of

the strings.

* * * * *

The TRUE BABBLERS (_Timalia_) inhabit Southern Asia, and are

distinguishable by their powerful beak, which is decidedly arched and

much compressed at its sides, as well as by their strong feet and claws,

long hinder toes, short rounded wings, in which the fifth and sixth

quills exceed the rest in length, and moderately long, rounded tail. At

the base of the beak there is a growth of well-developed bristles.

Cassell's book of birds; vol. 2 · 第 290 / 380 题