2015년 1월 26일 월요일

Birds of the Indian Hills 5

Birds of the Indian Hills 5

THE BLACK-AND-YELLOW GROSBEAK_


The Indian grosbeaks are birds of limited distribution; they appear
to be confined to the forests on the higher ranges of the Himalayas.
Their most striking feature is the stout conical bill, which is an
exaggeration of that of the typical finch, and is responsible for
the bird's name. In one genus of grosbeak--_Mycerobas_--the bill is
as deep as it is long, while in the other genus--_Pycnorhamphus_--it
is nearly as massive. Three species belonging to this latter genus
occur in India, namely, _P. icteroides_, the black-and-yellow
grosbeak, found in the Western Himalayas; _P. affinis_, the allied
grosbeak, found in Nepal, Sikkim, Tibet, and Western China; and _P.
carneipes_, the white-winged grosbeak, which occurs all along the
higher Himalayas.

There is only one Indian species of the other genus; this is known
as the spotted-winged grosbeak (_Mycerobas melanoxanthus_), the
localities in which this occurs are said to be "the Himalayas from
the Hazara country to Sikkim at considerable elevations and Manipur."

The only Indian grosbeak which I have met in the flesh is the
yellow-and-black species. This bird is common in the hills round about
Murree, so that, when on ten days' leave there, I had some opportunity
of studying its habits. It is a bird of the same size as the Indian
oriole (_Oriolus kundoo_). The cock grosbeak, indeed, bears a
striking resemblance to the black-headed oriole (_Oriolus
melanocephalus_). His whole head, chin, throat, wings, shoulders,
upper-tail-coverts, and thighs are black, the remainder of the
plumage is a rich yellow, tinged with orange at the hind neck. Thus
the colour and markings are almost identical with those of the
black-headed oriole, the chief difference being that the latter has
a little yellow in the wing. So great is the resemblance that the
casual observer will, in nine cases out of ten, mistake the grosbeak
for an oriole. The resemblance extends to size and shape, as the
following table shows:

                 Length    Length    Length     Length      Length
                of Bird.  of Tail.  of Wing.  of Tarsus.  of Beak.
  Grosbeak . .  9.0 in.   3.7 in.   5.2 in.    1.0 in.    1.0 in.
  Oriole . . .  9.5  "    3.4  "    5.4  "     1.0  "     1.3  "

The hen grosbeak differs considerably in colour and marking both from
the cock of her species and from the hen black-headed oriole. She
is a dull ashy-grey bird, tinged faintly with yellowish red on the
back and abdomen. Her wings and tail are black. The only young grosbeak
that I have seen resembled the female in appearance, except that it
had a yellow rump. It was being fed by a cock bird.

Grosbeaks live in forests, and go about either in couples or in small
companies. They seem to feed largely on the ground, picking up insects.
The beak of the finch tribe is adapted to a diet of seeds; nevertheless,
many finches vary this food with insects. I saw a grosbeak seize,
shake, and devour a caterpillar about two inches in length. Grosbeaks
also eat berries and stone fruit. When disturbed they at once betake
themselves to a tree, among the branches of which they are able to
make their way with great agility. Grosbeaks are restless birds,
always on the move, here to-day and gone to-morrow. The cock emits
a call at frequent intervals. This is not easy to describe. It sounds
something like _kiu kree_.

The nest is a cup-shaped structure, composed exteriorly of twigs,
grass, and moss, and lined with stalks of maiden-hair fern and fine
roots. It is usually placed high up in a fir tree. Colonel Rattray
believes that the birds bring up two broods in the year. They lay
first in May, and, as soon as the young are able to shift for themselves,
a second nest is made. Thus in July both young birds at large and
nests with eggs are likely to be seen. The eggs are not unlike those
of the English hawfinch; the ground colour is pale greenish grey,
blotched and spotted with blackish brown. Sometimes the markings
occur chiefly at the broad end of the eggs.

The most striking feature of the black-and-yellow grosbeak, and that
on which I wish particularly to dwell, is the extraordinary
resemblance that the cock bird bears to the cock black-headed oriole.
If this extended to the hen, and if the grosbeak were parasitic on
the oriole, it would be held up as an example of mimicry. We should
be told that owing to its resemblance to its dupe it was able to
approach the nest without raising any suspicion and deposit its egg.
But the grosbeak is not parasitic on the oriole, and it is the cock
and not the hen that bears the resemblance; moreover, the black-headed
oriole does not occur in the Himalayas, so that neither the grosbeak
nor the oriole can possibly derive any benefit from this resemblance.

Now, cabinet zoologists are never tired of writing about mimicry.
They assert that when organisms belonging to different families bear
a close external resemblance, this resemblance has been brought about
by natural selection. Having made this assertion, they expend reams
of paper in demonstrating how one or both of the species benefits
by the resemblance.

However, scientific books make no mention of the resemblance between
the oriole and the grosbeak. The reason for this is, of course, that
the resemblance in this instance cannot be a case of mimicry. Now,
I regret to have to say that men of science take up the same attitude
towards their theories as lawyers do regarding the cases they argue
in Courts of Justice. There would be no harm in taking up this attitude
if men of science were to explain that they are acting the part of
advocates, that they are fighting for a theory, and trying to persuade
the world to accept this theory. It is because they masquerade as
judges, and put forward a one-sided case as a matured judicial finding,
that I take exception to their methods.

The trouble is that scientific men to-day form a brotherhood, a
hierarchy, which lays claim to infallibility, or rather tacitly
assumes infallibility.

They form a league into which none are admitted except those who take
the oath of allegiance; and, of course, to expose the weakness of
the scientific doctrines of the time is equivalent to violating the
oath of allegiance. Now, the man of science who has to earn his living
by his science, has either to join the league or run the risk of
starving. This explains how a small coterie of men has things very
much its own way; how it can lay down the law without fear of
contradiction. If a man does arise and declines to accept the fiats
of this league, it is not difficult for the members to combine and
tell the general public that that man is a foolish crank, who does
not know what he is talking about; and the public naturally accepts
this dictum.

The only scientific men who, as a class, are characterised by humility
are the meteorologists. I always feel sorry for the meteorologist.
He has to predict the weather, and every man is able to test the value
of these predictions. The zoologist, on the other hand, does not
predict anything. He merely lays down the law to people who know
nothing of law. He assures the world that he can explain all organic
phenomena, and the world believes him.

As a matter of fact, zoology is quite as backward as meteorology.
Those who do not wish to be deceived will do well to receive with
caution all the zoological theories which at present hold the field.
Before many years have passed all of them will have been modified
beyond recognition. Most of them are already out of date.

There are doubtless good reasons for the colouring of both the
grosbeak and the oriole; what these reasons are we know not. But as
neither derives any benefit from the resemblance to the other, this
_resemblance_ cannot have been effected by natural selection. Now,
if the unknown forces, which cause the various organisms to take their
varied colours and forms, sometimes produce two organisms of
different families which closely resemble one another, and the
organisms in question are so distributed that neither can derive the
slightest advantage in the struggle for existence from the
resemblance, there is no reason why similar resemblances should not
be produced in the case of organisms which occupy the same areas of
the earth. Thus it is quite possible that many so-called cases of
mimicry are nothing of the kind.

The mere fact that one of the organisms in question may profit by
the likeness is not sufficient to demonstrate that natural selection
is responsible for the resemblance.

In this connection we must bear in mind that, according to the orthodox
Darwinian theory, the resemblance must have come about gradually,
and in its beginnings it cannot have profited the mimic _as a
resemblance_.

So plastic are organisms, and so great is the number of living things
in the earth, that it is not surprising that very similar forms should
sometimes arise independently and in different parts of the globe.
Several instances of this fortuitous resemblance are cited in
Beddard's _Animal Colouration_; others are cited in _The Making of
Species_ by Finn, and myself.

Perhaps the most striking case is that of a cuckoo found in New Zealand,
known as _Eudynamis taitensis_. This is a near relative of the Indian
koel, which bears remarkable resemblance to an American hawk
(_Accipiter cooperi_). Writing of this cuckoo, Sir Walter Buller
says: "Not only has our cuckoo the general contour of Cooper's
sparrow-hawk, but the tear-shaped markings on the underparts, and
the arrow-head bars on the femoral plumes are exactly similar in both.
The resemblance is carried still further, in the beautifully-banded
tail and marginal wing coverts, and likewise in the distribution of
colours and markings on the sides of the neck. On turning to Mr.
Sharpe's description of the young male of this species in his
catalogue of the Accipitres in the British Museum, it will be seen
how many of the terms employed apply equally to our Eudynamis, even
to the general words, 'deep brown above with a chocolate gloss, all
the feathers of the upper surface broadly edged with rufous.' ...
Beyond the general grouping of the colours there is nothing to remind
us of our own Bush-hawk; and that there is no great protective
resemblance is sufficiently manifested, from the fact that our cuckoo
is persecuted on every possible occasion by the tits, which are
timorous enough in the presence of a hawk."

These cases of chance resemblance should make us unwilling to talk
about "mimicry," unless there is actual proof that one or other of
the similar species benefits by the resemblance.

These cases, further, throw light on the origin of protective mimicry
where it does exist.

Protective mimicry is usually said to have been brought about by the
action of natural selection. This is not strictly accurate. Natural
selection cannot cause two showy, dissimilar species to resemble one
another; all it can do is to seize upon and perfect a resemblance
that has been caused by the numerous factors that have co-operated
to bring about all the diversity of organic life upon this earth.




_THE GREAT HIMALAYAN BARBET_


Barbets may be described as woodpeckers that are trying to become
toucans. The most toucan-like of them all is the great Himalayan
barbet (_Megalæma marshallorum_). Barbets are heavily-built birds
of medium size, armed with formidable beaks, which they do not
hesitate to use for aggressive purposes. As regards the nests they
excavate, the eggs they lay, the pad that grows on the hocks of young
birds, and their flight, they resemble their cousins the woodpeckers.
But they are fruit-eating birds, and not insectivorous; it is this
that constitutes the chief difference between them and the
woodpeckers. Barbets are found throughout the tropical world. A
number of species occur in India. The best known of these is the
coppersmith, or crimson-breasted barbet (_Xantholæma hæmatocephala_),
the little green fiend, gaudily painted about the head, which makes
the hot weather in India seem worse than it really is by filling the
welkin with the eternal monotone that resembles the sound of a hammer
on a brazen vessel. Nearly as widely distributed are the various
species of green barbet (_Thereiceryx_), whose call is scarcely less
exasperating than that of the coppersmith, and may be described as
the word _kutur_ shouted many times and usually preceded by a harsh
laugh or cackle.

The finest of all the barbets are the _Megalæmas_. The great Himalayan
barbet attains a length of 13 inches. There is no lack of colour in
its plumage. The head and neck are a rich violet blue. The upper back
is brownish olive with pale green longitudinal streaks. The lower
back and the tail are bright green. The wings are green washed with
blue, brown, and yellow. The upper breast is brown, and the remainder
of the lower plumage, with the exception of a scarlet patch of feathers
under the tail, is yellow with a blue band running along the middle
line. This bright red patch under the tail is not uncommon in the
bird world, and, curiously enough, it occurs in birds in no way related
to one another and having little or nothing in common as regards habits.
It is seen in many bulbuls, robins, and woodpeckers, and in the pitta.
The existence of these red under tail-coverts in such diverse species
can, I think, be explained only on the hypothesis that there is an
inherent tendency to variation in this direction in many species.

A striking feature of the great Himalayan barbet is its massive yellow
bill, which is as large as that of some species of toucan. Although
the bird displays a number of brilliant colours, it is not at all
easy to distinguish from its leafy surroundings. It is one of those
birds which are heard more often than seen.

Barbets are never so happy as when listening to their own voices.
Most birds sing and make a joyful noise only at the nesting season.
Not so the barbets; they call all the year round; even unfledged
nestlings raise up the voices of infantile squeakiness.

The call of the great Himalayan barbet is very distinctive and easy
to recognise, but is far from easy to portray in words. Jerdon
described the call as a plaintive _pi-o_, _pi-o_. Hutton speaks of
it as _hoo-hoo-hoo_. Scully syllabises it as _till-low_, _till-low_,
_till-low_. Perhaps the best description of the note is that it is
a mournful wailing, _pee-yu_, _pee-yu_, _pee-yu_. Some like the note,
and consider it both striking and pleasant. Others would leave out
the second adjective. Not a few regard the cry as the reverse of
pleasant, and consider the bird a nuisance. As the bird is always
on the move--its call at one moment ascends from the depths of a leafy
valley and at the next emanates from a tree on the summit of some
hill--the note does not get on one's nerves as that of the coppersmith
does. Whether men like its note or not, they all agree that it is
plaintive and wailing. This, too, is the opinion of hillmen, some
of whom declare that the souls of men who have suffered injuries in
the Law Courts, and who have in consequence died of broken hearts,
transmigrate into the great Himalayan barbets, and that is why these
birds wail unceasingly _un-nee-ow_, _un-nee-ow_, which means
"injustice, injustice." Obviously, the hillmen have not a high
opinion of our Law Courts!

Himalayan barbets go about in small flocks, the members of which call
out in chorus. They keep to the top of high trees, where, as has been
said, they are not easily distinguished from the foliage. When perched
they have a curious habit of wagging the tail from side to side, as
a dog does, but with a jerky, mechanical movement. Their flight is
noisy and undulating, like that of a woodpecker. They are said to
subsist exclusively on fruit. This is an assertion which I feel
inclined to challenge. In the first place, the species remains in
the Himalayas all the year round, and fruit must be very scarce there
in winter. Moreover, Mr. S. M. Townsend records that a barbet kept
by him in captivity on one occasion devoured with gusto a dead mouse
that had been placed in its cage. Barbets nest in cavities in the
trunks of trees, which they themselves excavate with their powerful
beaks, after the manner of woodpeckers. The entrance to the nest
cavity is a neat circular hole in a tree at heights varying from 15
to 50 feet. Most birds which rear their broods in holes enter and
leave the nest cavity fearlessly, even when they know they are being
watched by human beings, evidently feeling that their eggs or young
birds are securely hidden away in the heart of the tree. Not so the
_Megalæma_. It is as nervous about the site of its nest as a lapwing
is. Nevertheless, on one occasion, when the nest of a pair of the
great Himalayan barbets was opened out and found to contain an egg
and a young bird, which latter was left unmolested, the parent birds
continued to feed the young one, notwithstanding the fact that the
nest had been so greatly damaged. The eggs are white, like those of
all species which habitually nest in holes.




_PART II_
_The Common Birds of the Nilgiris_




_THE COMMON BIRDS OF THE NILGIRIS_


The avifauna of the Nilgiris is considerably smaller than that of
the Himalayas. This phenomenon is easily explained. The Nilgiris
occupy a far less extensive area; they display less diversity of
climate and scenery; the lofty peaks, covered with eternal snow, which
form the most conspicuous feature of the Himalayan landscape, are
wanting in the Nilgiris.

The birds found in and about a Nilgiri hill station differ in character
from those of the plains distant but a score of miles.

Of the common birds of the plains of Madras, the only ones that are
really abundant on the Nilgiris are the black crow, the sparrow, the
white-eye, the Madras bulbul, the myna, the purple sunbird, the
tailor-bird, the ashy wren-warbler, the rufous-backed shrike, the
white-browed fantail flycatcher, the Indian pipit, the Indian
skylark, the common kingfisher, the pied crested cuckoo, the
scavenger vulture, the Pondicherry vulture, the white-backed vulture,
the shikra, the spotted dove, and the little brown dove.

The distribution of the avifauna of mountainous countries is largely
a matter of elevation. At the base of the Nilgiris all the plains
birds of the neighbourhood occur, and most of them extend some way
up the hillsides. The majority, however, do not ascend as high as
1000 feet.

At elevations of 3000 feet the avifauna of the hills is already
markedly different from that of the plains; nevertheless many of the
hill species do not descend to this level, at any rate in the summer.

It is, therefore, necessary, when speaking of a plains bird as
occurring or not occurring on the hills, to define precisely what
is intended by this expression.

That which follows is written for people who visit the Nilgiri hill
stations in the hot weather, and therefore the birds described are
those which occur at elevations of 5500 feet and upwards in the summer.
Those which visit the hills only in winter are either altogether
ignored or given but the briefest mention.

This article does not deal exhaustively with the birds of the
Nilgiris; it is merely a short account of the birds commonly seen
in the higher regions of those hills during the summer months. To
compile an exhaustive list would be easy. I refrain from doing so
because a reader unacquainted with Indian ornithology would, if
confronted by such a list, find it difficult to identify the common
birds.

With this by way of introduction, I will proceed to describe the birds
in question, dealing with them according to the classification
adopted in the standard book on Indian ornithology--the bird volumes
of the "Fauna of British India" series.


THE CORVIDÆ OR CROW FAMILY

This family is not nearly so well represented on the Nilgiris as it
is in the Himalayas. The only crow found on the Nilgiris is the Indian
corby (_Corvus macrorhynchus_)--the large black crow familiar to
persons living in the plains. He, alas, is plentiful in the various
hill stations; but it is some consolation that the grey-necked
_Corvus_ ceases from troubling those who seek the cool heights.

Like the grey-necked crow, the Indian tree-pie is not found at the
Nilgiri hill stations--5000 feet appears to be the highest elevation
to which he attains.

Of the tits only one species can be said to be common on the higher
Nilgiris: this is the Indian grey tit (_Parus atriceps_)--a striking
little bird, smaller than a sparrow. The head, throat, and neck are
black, and a strip of this hue runs down the middle of the abdomen.
The wings and tail are grey. The cheeks, the sides of the abdomen,
and a patch on the back of the head are white. There is also a narrow
white bar in the wing, and the grey tail is edged with white. The
bird is found all over India, but is far more abundant on the hills
than in the plains.

Another tit which, I believe, does not ascend so high as Ootacamund,
but which is not uncommon in the vicinity of Coonoor is the southern
yellow tit (_Machlolophus haplonotus_). This bird is not, as its name
would seem to imply, clothed from head to foot in yellow. Its
prevailing hues are green and brown. The head, breast, and upper
abdomen are bright yellow, except the crown, crest, a broad streak
behind the eye, and a band running from the chin to the abdomen, which
are black. It is impossible to mistake this sprightly little bird,
which is like the English tom-tit in shape. Tits are arboreal in
habits; they seldom descend to the ground. Sometimes they go about
in small flocks. They are supposed to live chiefly on insects, but
most of them feed on fruit and seeds also, and the grey tit, alas,
eats peas, among which it works sad havoc. The inhabitants of the
Nilgiris call this last _Puttani kurivi_, which, I understand, means
the pea-bird.


THE CRATEROPODIDÆ OR BABBLER FAMILY

This heterogeneous family is well represented in the Nilgiris.

The Madras seven sisters (_Crateropus griseus_) do not ascend the
hills to any considerable height. But, of course there are seven
sisters in the hills. Every part of India has its flocks of babblers.
The Nilgiri babbler is a shy bird; it seems to dislike being watched.
One might think it is aware that it is not so beautiful as it might
be. But this cannot be the reason, because it has no objection to
any person hearing its voice, which may be likened to the squeak of
a rusty axle. This Nilgiri babbler does not enter gardens unless they
are somewhat unkempt and contain plenty of thick bushes.

_Mirabile dictu_, this shy and retiring bird is none other than the
jungle babbler (_Crateropus canorus_)--the common seven sisters or
_sath bhai_--which in northern India is as bold and almost as
confiding as the robin. No one has attempted to explain why the habits
of this species on the Nilgiris should differ so much from those it
displays in other places.

The southern scimitar-babbler (_Pomatorhinus horsfieldi_), like the
jungle babbler on the Nilgiris, is a bird heard more often than seen.

Every person who has spent any time at Coonoor must be well acquainted
with the notes of this species. A common call is a loud
_ko-ko-ko-e-e-e_. Sometimes one bird calls _ko-ko-ko_, and another
answers _ko-ee_. When the birds are feeding in company, they keep
up a continual chatter, which is not unpleasing to the ear. When
alarmed they give vent to a harsh cry of a kind characteristic of
the babbler tribe. The scimitar-babbler is a bird nearly as big as
a myna. It is of brownish hue and has a tail of moderate length. The
breast and chin are pure white, and there is a white line running
along each side of the head from front to back. The yellow beak is
long and curved, hence the adjectival "scimitar." It is impossible
to mistake the bird. The difficulty is to obtain anything more than
a fleeting glimpse of it. It is so shy that it takes cover the instant
it knows that it is being watched. It hops about in thick bushes with
considerable address, much as a crow-pheasant does. It feeds on
insects, which it picks off the ground or from leaves and trunks of
trees. It uses the long bill as a probe, by means of which it secures
insects lurking in the crevices of bark.

The Nilgiri laughing-thrush (_Trochalopterum cachinnans_) is a very
common bird on the hills. Like the two species of babbler already
described, it is a shy creature, living amid thick shrubs, from which
it seldom ventures far. The head is slightly crested, the upper
plumage, including the wings and tail, is olive brown. The head is
set off by a white eyebrow. The under parts are chestnut. The beak
and legs are black. Laughing-thrushes congregate in small flocks.
They subsist chiefly on fruit. Their cry is loud and characteristic;
it may be described as a bird's imitation of human laughter. Their
cheerful calls are among the sounds heard most often at Ootacamund
and Coonoor.

The Indian white-eye (_Zosterops palpebrosa_) is a bird that has
puzzled systematists. Jerdon classed it among the tits, and its habits
certainly justify the measure; but later ornithologists have not
accepted the dictum "Manners makyth bird," and have placed the
white-eye among the babblers.

The white-eye is a plump little bird, considerably smaller than a
sparrow. The head and back are yellowish green, becoming almost golden
in the sunlight. The wings and tail are brown. The chin, breast, and
feathers under the tail are bright yellow, the abdomen is white. Round
the eye is a ring of white feathers, interrupted in front by a black
patch.

From this ring--its most striking feature--the bird has derived its
name. The ring is very regular, and causes the bird to look as though
it had been decorating its eye with Aspinall's best enamel.

White-eyes invariably go about in flocks; each member of the company
utters unceasingly a cheeping note in order to keep his fellows
apprized of his movements. These birds feed largely on insects, which
they pick off leaves in truly tit-like manner, sometimes even hanging
head downwards in order to secure a morsel.

The beautiful southern green-bulbul (_Chloropsis malabarica_) is
numbered among the Crateropodidæ. It is not a true bulbul. It is common
on the lower slopes of the Nilgiris, but does not often venture as
high as Coonoor. A rich green bulbul-like bird with a golden forehead,
a black chin and throat, and a patch of blue on the wing can be none
other than this species.

The true bulbuls are also classified among the Crateropodidæ.

My experience is that the common bulbul of the plains--_Molpastes
hæmorrhous_, or the Madras red-vented bulbul--is very rarely seen
at the Nilgiri hill stations. Jerdon, likewise, states that it ascends
the Nilgiris only up to about 6000 feet. Davison, however, declares
that the bird begins to get common 4 miles from Ootacamund and is
very numerous about Coonoor and all down the ghats. Be this as it
may, the Madras red-vented bulbul is not the common bulbul of the
Nilgiris. Its sweet notes are very largely, if not entirely, replaced
by the yet sweeter and more cheery calls of the hill-bulbul. It will
be labour lost to look up this name in Oates's ornithology, because
it does not occur in that work. The smart, lively little bird, whose
unceasing twittering melody gives our southern hill stations half
their charm, has been saddled by men of science with the pompous
appellation _Otocompsa fuscicaudata_. Even more objectionable is the
English name for the pretty, perky bird. What shall I say of the good
taste of those who call it the red-whiskered bulbul, as though it
were a seedy Mohammedan who dips his grizzly beard in a pot of red
dye by way of beautifying it? I prefer to call this bird the southern
hill-bulbul. This name, I admit, leaves something to be desired,
because the species is not confined to the hills. It is to be found
in most places along the west coast. Nor is it the only bulbul living
on the hills. The justification for the name is that if a census were
taken of the bird-folk who dwell in our hill stations, it would show
that _Otocompsa fuscicaudata_ outnumbered all the crows, mynas,
sparrows, flycatchers, and sunbirds put together. It is _the_ bird
of the southern hills. Every thicket, every tree--nay, every bush
on the hills--has its pair of bulbuls. This species has distinctive
plumage. Its most striking feature is a perky crest, which arises
from the crown of the head and terminates in a forwardly-directed
point, like Mr. Punch's cap. The crest is black and gives the bird
a very saucy air. The wings and tail are dark brown, but each feather
has a pale edge, which makes a pattern like scales on a fish. Below
the eye is a brilliant patch of crimson. A similarly-coloured but
larger patch is displayed at the base of the tail. The lower part
of the cheek is white; this is divided off from the snowy breast by
a narrow black band. The breast is, in its turn, separated from the
greyish abdomen by a broad black band, which ornithologists term a
collaret. Sometimes the collaret is interrupted in the middle. The
hill-bulbul is a most vivacious bird. From dawn to sunset it is an
example of perpetual motion. Its vocal cords are as active as its
wings. The tinkling sounds of this bulbul form the dominant notes
of the bird chorus. Husband and wife almost always move about in
company. They flit from tree to tree, from bush to bush, plucking
raspberries and other hill fruit as they pass. Bulbuls eat insects,
but not when fruit is available. Like all birds bulbuls have large
appetites. Recently I saw an Otocompsa devour three wild raspberries
within as many minutes, each berry was swallowed at one gulp--a
surprising feat, considering the small size of the bird's bill.

A bulbul's nest is a beautifully-shaped cup, usually placed in a bush
at about 3 feet from the ground. As a rule, the bulbul selects an
exposed site for its nest; in consequence many of the eggs are devoured
by lizards. Crows in particular are addicted to young bulbuls, and
take full advantage of the simplicity of the parent birds. Probably,
three out of four broods never reach maturity. But the bulbul is a
philosophic little bird. It never cries over broken eggs. If one
clutch is destroyed it lays another.

The yellow-browed bulbul (_Iole icteria_) demands notice in passing,
because it is common on the minor ranges. Its upper plumage is greenish
yellow, the wings being darker than the back. The lower parts are
canary yellow; the bird has also a yellow ring round the eye. Its
note has been described as a soft, mellow whistle.

A very different bird is the southern or Nilgiri black bulbul
(_Hypsipetes ganeesa_). This is an untidy-looking creature. Its
crest is ragged. Its general hue is shabby black or brown, tinged
with grey in places. The bill and feet are bright coral red. Black
bulbuls utter a variety of notes, most of which are pleasing to the
human ear, although they incline to harshness. The birds go about
in flocks.


THE SITTIDÆ OR NUTHATCH FAMILY

Nuthatches are little climbing birds characterised by short tails.
Like woodpeckers, they feed on insects, which they pick off the trunks
and branches of trees. Unlike woodpeckers, however, they move about
the trunks of trees with the head pointing indifferently downwards
or upwards. The common nuthatch of the Nilgiris is the velvet-fronted
blue nuthatch (_Sitta frontalis_). The upper plumage is dark blue,
the cock having a velvety-black forehead and a black streak through
the eye. The lower parts are creamy white. The bill is coral red.
The note is a loud _tee-tee-tee_.


THE DICRURIDÆ OR DRONGO FAMILY

Several species of drongo or king-crow occur on the Nilgiris, but
not one of them is sufficiently abundant to be numbered among the
common birds of the hill stations.


THE SYLVIIDÆ OR WARBLER FAMILY

Of the warblers it may be said "their name is legion." So many species
exist, and the various species are so difficult to differentiate,
that the family drives most field ornithologists to the verge of
despair. Many of the Indian warblers are only winter visitors to India.
Eliminating these, only two warblers are entitled to a place among
the common birds of the Nilgiris. These are the tailor-bird and the
ashy wren-warbler.

At Coonoor the tailor-bird (_Orthotomus sartorius_) is nearly as
abundant as it is in the plains. Oates, be it noted, states that this
species does not ascend the hills higher than 4000 feet. As a matter
of fact, the tailor-bird does not venture quite up to the plateau,
but it is perfectly at home at all elevations below 6000 feet. This
species may be likened to a wren that has grown a respectable tail.
The forehead is ruddy brown, the back of the head is grey, the back
is brown tinged with green. The lower plumage is a pale cream colour.
There is a black patch or bar on each side of the neck, visible only
when the bird stretches its neck to utter its loud _to-wee_, _to-wee_,
_to-wee_. In the breeding season the shafts of the middle pair of
tail feathers of the cock grow out beyond the rest. These projecting,
bristle-like feathers render the cock easy of identification.

The ashy wren-warbler (_Prinia socialis_) is another "tiny brownie
bird." The wings and tail are brown, the remainder of the upper plumage
is the colour of ashes, the under parts are cream coloured. This
warbler is a slight, loosely-built bird, and is easily distinguished
from others of its kind by the curious snapping noise it makes as
it flits from bush to bush. It occurs in pairs or singly. Davison
remarks that it is "very fond of working its way up to some conspicuous
post--to the top of one of the long flower-stalks of _Lobelia excelsa_,
for instance--where it will halt for a minute or two, and then, after
making a feeble attempt at a song, will dive suddenly in the brushwood
and disappear."


THE LANIIDÆ OR SHRIKE FAMILY

Shrikes or butcher-birds are hawks in miniature, as regards habits
if not in structure. With the exception of the brown shrike (_Lanius
cristatus_), which is merely a winter visitor to India, the
rufous-backed shrike (_L. erythronotus_) is the only butcher-bird
common on the Nilgiris. The head of this species is pale grey, the
back is of ruddy hue. The lower parts are white. The forehead and
a broad band running through the eye are black. A bird having a broad
black band through the eye is probably a shrike, and if the bird in
question habitually sits on an exposed branch or other point of
vantage, and from thence swoops on to the ground to secure some insect,
the probability of its being a butcher-bird becomes a certainty.

Closely related to the shrikes are the minivets. Minivets are birds
of tit-like habits which wander about in small flocks from place to
place picking insects from the leaves of trees. They are essentially
arboreal birds. I have never seen a minivet on the ground.

The common minivet of the Nilgiris is the orange minivet
(_Pericrocotus flammeus_). The head and back of the cock are black.
His wings are black and flame-colour, the red being so arranged as
to form a band running lengthwise and not across the wing. The tail
feathers are red, save the median pair, which are black. During flight
the flashing red obliterates the black, so that the moving birds
resemble tongues of flame and present a beautiful and striking
spectacle. The hen is marked like the cock, but in her the red is
replaced by bright yellow. This beautiful bird ceases to be abundant
at elevations higher than Coonoor.


THE ORIOLIDÆ OR ORIOLE FAMILY

Both the Indian oriole (_Oriolus kundoo_) and the black-headed oriole
(_O. melanocephalus_) occur on the Nilgiris, but on the higher ranges
they are nowhere numerous. They therefore merit only passing notice.


THE STURNIDÆ OR STARLING FAMILY

The common myna of the Nilgiris is not _Acridotheres tristis_ but
_Æthiopsar fuscus_--the jungle myna. The casual observer usually
fails to notice any difference between the two species, so closely
do they resemble one another. Careful inspection, however, shows that
the jungle myna has a little patch of feathers in front of the head
over the beak. _Æthiopsar fuscus_ has all the habits of the common
myna. Like the latter, it struts about sedately in company with cattle
in order to snatch up the grasshoppers disturbed by the moving
quadrupeds. It feeds largely on the insects that infest the capsules
of _Lobelia excelsa_, and is often to be seen clinging, like a tit,
to the stem in order to secure the insects. Davidson gives these mynas
a very bad character, he declares that they do immense damage to the
fruit gardens on the Nilgiris, so that without the aid of nets, it
is next to impossible to preserve pears from their depredations.

No other species of myna is common on the Nilgiris.


THE MUSCICAPIDÆ OR FLYCATCHER FAMILY

As in the Himalayas so on the Nilgiris the family of flycatchers is
well represented. In one small Nilgiri wood I have come across no
fewer than six species of flycatcher.

The beautiful little black-and-orange flycatcher (_Ochromela
nigrirufa_) is a bird peculiar to the hills of Southern India.

The head and wings of the cock are black, the rest of the body is
orange, of deeper hue on the back and breast than on the other parts.
The portions of the plumage that are black in the cock are slaty brown
in the hen. This flycatcher feeds on insects. But unlike most of its
kind, it picks them off the ground more often than it secures them
in the air.

It never takes a long flight, and almost invariably perches on a branch
not more than two feet above the ground. It emits a low cheeping
note--a _chur-r-r_, which is not unlike the sound made by some
insects.

The Nilgiri blue-flycatcher (_Stoparola albicaudata_) is
stoutly-built and a little larger than a sparrow. The male is clothed
from head to tail in dark blue; his wife is more dingy, having a
plentiful admixture of brownish grey in her plumage.
Blue-flycatchers often occur in little flocks. They have the usual
habits of their family, except that they seem sometimes to eat fruit.

A pretty little bird, of which the head, back, tail, and wings are
deep blue, and the breast is orange fading into pale yellow towards
the abdomen, is Tickell's blue-flycatcher (_Cyornis tickelli_). It
has the characteristic habits of its tribe, and continually makes,
from a perch, little sallies into the air after flying insects. But,
more often than not it starts from one branch, and, having secured
its quarry, alights on another. It sings a joyous lay, not unlike
that of the fantail-flycatcher, but less sweet and powerful. It nests
in a hole in a tree or bank, laying in May two or three eggs very
thickly speckled with red spots.

The grey-headed flycatcher (_Culicicapa ceylonensis_) is a bird of
somewhat sombre plumage. Its total length is only five inches, and
of this half is composed of tail. The head is ashy grey, the back
and wings are greenish; the lower plumage is bright yellow, but this
is not conspicuous except when the bird is on the wing. This flycatcher
has a loud song, which may be syllabised: _Think of me.... Never to
be_.

The white-browed fantail-flycatcher (_Rhipidura albifrontata_),
which delights the inhabitants of Madras with its cheerful whistle
of five or six notes, occurs on the Nilgiris, but is there largely
replaced by an allied species--the white-spotted fantail-flycatcher
(_R. pectoralis_). The latter has all the habits of the former. Both
make the same melody, and each has the habit of spreading out and
erecting the tail whenever it settles on a perch after a flight. The
white-spotted is distinguishable from the white-browed species by
the white eyebrow being much narrower and less conspicuous. It is
a black bird with a white abdomen, some white in the wings and tail,
a few white spots on the chin, and the white eyebrow mentioned above.

The most beautiful of all the flycatchers is _Terpsiphone
paradisi_--the paradise-flycatcher, or ribbon-bird, as it is often
called. This is fairly abundant on the Nilgiris. The cock in the full
glory of his adult plumage is a truly magnificent object. His crested
head is metallic blue-black. This stands out in sharp contrast to
the remainder of the plumage, which is as white as snow. Two of his
tail feathers, being 12 inches longer than the others, hang down like
satin streamers. Young cocks are chestnut instead of white. Birds
in both phases of plumage breed. The hen has the metallic blue-black
crested head, but she lacks the elongated tail feathers. Her plumage
is chestnut, like that of the young cock. In both the hen and the
young cock the breast is white. As "Eha" remarks, the hen looks very
like a bulbul.


THE TURDIDÆ OR THRUSH FAMILY

This heterogeneous family includes thrushes, chats, robins,
accentors, and dippers.

The southern pied bush-chat (_Pratincola atrata_) is one of the
commonest and most familiar birds of the Nilgiris. It frequents
gardens and is often found near houses: hence it is known as the
hill-robin. The cock is clothed in black except the lower part of
the back, the under parts, and a bar on the wing, which are white.
Those parts that are black in the cock are brown in the hen, while
her back and under parts are russet instead of white, but the white
bar on the wing persists. This species lives on insects. It dwells
in low shrubs and captures its quarry on the ground. It nests in a
hole in a bank or well, lining the same with grass or hair. But summer
visitors to the hills are not likely to come across the eggs, because
these are usually hatched before May.

The Nilgiri blackbird (_Merula simillima_) is very like the blackbird
of England. The plumage of the cock, however, is not so black, and
the legs, instead of being brown, are reddish. Its charming song,
with which all who have visited Ootacamund are familiar, is almost
indistinguishable from that of its European cousin.

The Nilgiri thrush (_Oreocincla nilgirensis_) resembles the European
thrush in appearance. Its upper plumage is pale brown, spotted with
black and buff; its throat and abdomen are white with black drops.
This bird has a fine powerful song, but he who wishes to hear it has
usually to resort to one of the forests on the plateau of the Nilgiris.


THE PLOCEIDÆ OR WEAVER-BIRD FAMILY

This family includes the weaver-birds, famous for their wonderful
hanging retort-shaped nests, and the munias, of which the amadavat
or _lal_ is familiar to every resident of India as a cage bird.

The weaver-birds do not ascend the hills, but several species of munia
are found on the Nilgiris. Spotted munias (_Uroloncha punctulata_)
are abundant in the vicinity of both Coonoor and Ootacamund. They
occur in flocks on closely-cropped grassland. They feed on the ground.
They are tiny birds, not much larger than white-eyes. The upper
plumage is chocolate brown, becoming a rich chestnut about the head
and neck, while the breast and abdomen are mottled black and white,
hence the popular name. The black spots on the breast and abdomen
cause these to look like the surface of a nutmeg grater; for that
reason this munia is sometimes spoken of as the nutmeg-bird. The
rufous-bellied munia (_Uroloncha pectoralis_) occurs abundantly a
little below Coonoor, but does not appear to ascend so high as
Ootacamund. Its upper parts are chocolate brown, save the feathers
above the tail, which Oates describes as "glistening fulvous." The
wings and tail are black, as are the cheeks, chin, and throat. The
lower parts are pinkish brown. The stout bill is slaty blue. Like
the spotted munia, this species is considerably smaller than a sparrow.

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