CHAPTER IV

DUCKINGS AND BOBBINGS

The eider-duck is here, but not its beauty, for at this fag-end of the

summer and breeding season the males have all departed, and it is the

sober-coloured female, either alone or accompanied by her little brood

of ducklings, that one meets now along the shores of the island. True

there must be males in their just proportion among the latter, but at

this tender age--the age of fluff and innocence--the sex of a bird is

in abeyance--a world that is not yet begun. A pretty thing it is to

see such little family parties coasting quietly along the shore and

following all its bends and indentations. There is one such now--mother

and three--coming "slowly up this way," like the spring, though not so

slowly as the spring, or anything at all spring or summer-like, comes to

these islands. They are feeding, apparently, upon the brown seaweed that

clothes, as with a mantle, each rock and smooth stone that lies upon the

shallow bottom along a gently shelving beach--making a continuous fringe

which is but just submerged at low tide. In this the heads of the young

ones are continually buried, but the mother eats more sparingly, and

seems all-in-all happy to be thus with her family. Now as the eider-duck

is certainly very much of an animal feeder--supposed, indeed, to be

wholly so--one would naturally think that here the food sought for is not

the seaweed itself, but any live things that may be clinging to it. This,

accordingly, was my provisional hypothesis, but practical investigation

hardly supported it, for on examining some of the seaweed, first in one

spot and then another, along the track in which the birds had swum, I

could find nothing whatever upon it--noticeably bare, indeed, it was. The

eyes of an eider-duck are, no doubt, sharper than my own--or anybody's.

Still I do not believe that even the most sharp-sighted one could find

anything on this seaweed, at least without searching for it, whereas

these ducklings are constantly dipping and, apparently, as constantly

feeding all the way along. Finding always, they never have the appearance

of looking for what they find. To me they seem to be browsing in their

little ducking way, just as sheep browse in a field.

The seaweed here is not the long, brown sort, but another and almost

equally common kind, which is shorter and covered with little lobes,

shaped something like an orange-pip, but of a slightly larger size--small

grapes, perhaps, since they grow in bunches, is more what they resemble.

They are full of a clear, gelatinous substance that might well be

appreciated, and having, to the boot of all the other indications,

actually seen something that looked very like one of them in the beak of

a duckling, I imagine--and it is a pleasing imagination--that the latter,

at any rate, derive some part of their sustenance from these their

subaqueous vineries. But I have seen seaweed in the mother's bill also,

and this was not only the brown sort, but a soft green variety which

grows sparingly with it. When feeding, without any doubt, upon living

prey, eider-ducks are accustomed to dive, going right to the bottom,

and often coming up with what they find there--a crab or other kind of

shell-fish--to dispose of it on the surface at their leisure. The chick

can dive as easily as the grown bird, but one may watch these family

excursions for a long time without once seeing either of them do so.

Instead, they now merely duck to get the seaweed, which almost reaches

the surface. The chicks, however, are often raised by the swell of the

sea beyond the height at which they can nibble it comfortably, and it is

then funny to see the hinder portion of their little bodies sticking up

in the air, with their legs violently kicking, as they hold on with might

and main to prevent being floated off on the wave. Sometimes a brisk one

bids fair to tilt them right over, but they always ride it in the most

buoyant manner. The motion with which they do so--or rather with which it

is done for them--is sometimes very curious, for they look as though they

were swung out at the end of a piece of elastic, and then drawn smoothly

back again, just as they are on the point of turning a somersault; but

more often it is a plain bob-bobbing. Thus over wave and ripple they bob

lightly along, whilst their mother, floating deeper and heavier, bobs

with more equipoise--a staider bob, that has much of deportment about

it. Each kind has its charm--never was there a prettier family bobbing.

All bob to each other--that, at least, is what it looks like--and their

song, if they had one, would be certainly this:

If it wasna weel bobbit, weel bobbit, weel bobbit,

If it wasna weel bobbit, we'll bob it again.

But, for my part, I have never seen them bob it otherwise than well. They

all of them bob to perfection.

Scenes like this belong to the pebbled beach and gently sloping shore.

There are others in the deeply indented, rocky bays that bound the

greater part of the island. Here, in the frowning shadow of beetling,

cavern-worn precipices, one may often see the little eider-ducklings

crawl out to feed upon the steeply-sloping sides of rocks or mightier

"stacks"--as those great detached spurs of the cliff that the water

swirls round are called here--whilst their mother waits and watches on

the sea close at hand. She does not bob now. These sullen heaving waves

sway her with a larger and more rhythmic motion, calm but portentous,

like the breathings of a sleeping lion that may at any moment awake.

Or she will follow her ducklings, sliding up on the heave of the wave,

and remaining, most smoothly deposited, as though the sea, rough and

rude as it cannot help being, yet really loved her, in its way, and

were solicitous of her safety. There she will feed beside them till she

tires, and with a deep note that brings them running after her down the

smooth, wet slope of the rock, goes off on the wave that is waiting, like

a ship with so many little pinnaces following in her wake. The most she

ever sails with now is three, and very often she has only one to attend

her.

The Bird Watcher in the Shetlands, with Some Notes on Seals—and Digressions · 第 4 / 35 章