THE TRUE STORY OF THE PIT OF MORROWBIE JUKES

"It seemed that some one was calling to me in a whisper--'Sahib!

Sahib! Sahib!' exactly as my bearer used to call me in the mornings. I

fancied that I was delirious until a handful of sand fell at my

feet. Then I looked up and saw a head peering down into the

amphitheater--the head of Dunnoo, my dog-boy, who attended to my

collies. As soon as he had attracted my attention, he held up his hand

and showed a rope. I motioned, staggering to and fro the while, that

he should throw it down. It was a couple of leather punkah-ropes

knotted together, with a loop at one end. I slipped the loop over my

head and under my arms; heard Dunnoo urge something forward; was

conscious that I was being dragged, face downward, up the steep

sand-slope, and the next instant found myself choked and half-fainting

on the sand-hills overlooking the crater."

And then Mary broke in. We were lying in a sunny warm spot on an open

hillside a little way off the road, and I was reading aloud from a

favorite author.

"That is a fairy story," said Mary, "and I thought we were not going

to read any more fairy stories now that I am grown up."

Mary's idea of being grown up is to be more than three feet eleven

inches high and to have her hair no longer in two braids.

"Not exactly a fairy story," I replied. "For Kipling rather prefers

soldiers to fairies and machines to caps of invisibility. Of course,

though, he wrote the Mowgli stories."

"But those are not fairy stories," interrupted Mary. "Those were about

a real boy and real animals only a long way off and different from

ours."

"Ah-um, real? Well, perhaps; anyway, the Mowgli animals seem more real

than most real animals. But this story of the sand-pit and the man

sliding down into it and not being able to get out isn't impossible at

all. Only the other people down in the bottom seem a little unusual."

"No, there can't be any such place," said Mary positively, "and as

there can't be any such place, nobody could have slid into it or been

in the bottom, and so it is a fairy story. Any story that isn't so is

a fairy story."

"Well, that makes it easy to tell a fairy story from the other kinds,

and I never knew exactly how before. But I once saw a place much like

the sand-pit that Morrowbie Jukes slid into, or that Kipling says he

slid into. It is on the side of a great mountain in Oregon; Mt. Hood

its name is. I had climbed far above timber line, that is, above where

all the trees and bushes stop because it is too cold for them to live,

and there is only bare rocks and snow and ice, and had sat down to

rest near a great snowbank a mile long. As I looked back down the

mountain I saw a curious yellowish smoke rising in little puffs and

curls. I decided to find out about this smoke on my way down; perhaps

it was the beginning of a forest fire, and ought to be put out.

"Well, when I got to it there was no fire; the puffs and curls were

not smoke. It was a real Morrowbie Jukes pit; a great crater-like hole

in the mountain, with its side so steep that the loose volcanic sand

and rocks (for the whole mountain is an old volcano) kept slipping

down in little avalanches from which puffs and curls of fine yellow

dust kept rising and drifting lazily away. If I had made the mistake

of going too close to the edge, I should certainly have started one

of these avalanches and gone slipping and sliding, faster and faster,

to the very bottom, a thousand feet below."

"My!" said Mary; "and were there horrible people in the bottom, and

crows?"

"Well, really, Mary, I couldn't see on account of the dust-smoke."

"Of course there weren't, probably," said Mary thoughtfully and a

little wistfully.

"Probably not," I had to reply regretfully.

But a bright thought came to me. I remembered something. Several days

before I had tramped along this hillside road near which Mary and I

were lying and I had seen--well, just wait. So I said to Mary: "But I

know where there is a Morrowbie Jukes pit, several of them, indeed,

near here. Sha'n't we go and see them?"

"Why, of course," said Mary rather severely.

"Let us go galloping as Morrowbie Jukes did," said I. So we took hold

of hands and as soon as we got out of the chaparral, we went

galloping, hop, hop, hoppity, hop, down the road. I must confess that

I got out of breath pretty soon and my knees seemed to creak a little.

And when a swift motor-car came exploding by, going up the hill, all

the people stared and smiled to see an elderly gentleman with

spectacles and a long coat hop-hopping along with a yellow-haired

red-cheeked little girl in knee skirts. But we don't mind people much!

They simply don't know all the things that go with being happy.

Pretty soon--and it was high time, for I had only three breaths

left--we came to a place where the road bent sharply around the

hillside and was especially broad.

"Now, Mary," I said, "be careful and don't fall in. I'm afraid I

could not get you out."

"Fall in where? Get me out of what?" asked Mary, quite puzzled. She

was staring about excitedly, looking most of the time down into the

canon with its spiry redwood trees pushing far up from the bottom. And

then suddenly she saw. She flopped down on her hands and knees in the

warm sand by the roadside and cried out, "What funny little holes!"

"Why, Mary," I said with pained surprise. "You don't really mean to

call these awful Morrowbie Jukes pits 'funny little holes'! That isn't

fair after all we've done to find them. Especially after my galloping

all the way right to the very edge of this largest one."

As I spoke I pointed it out with the toe of my shoe, but inadvertently

filled it all up by poking a couple of tablespoonfuls of sand and dust

into it. But size is quite a relative matter, and for the tiny

creatures with whom Mary and I have to deal, the little crater-like

holes in the sand of the roadside are large and dangerous pits. We

sprawled down on our stomachs among the pits to see what we could see.

Mary saw first. Ah, those bright eyes! My spectacles are rather in the

way out-of-doors, I find. But if I keep on getting younger--and I

certainly am younger since I got acquainted with Mary--I shall be able

soon to leave them at home in my study when I go out to see things.

Mary, then, saw first. What she saw were two very small shining,

brown, gently curved, sharp-pointed, sickle-like jaws sticking up out

of the loose sand in the very bottom of one of the pits. They moved

once, these curved and pointed jaws, and that movement caught Mary's

eye.

"It's the dragon of the pit," I cried. "Dig him out!"

So Mary dug him out. He was very spry and had a strong tendency to

shuffle backwards down into the hiding sand. But it takes a keen

dragon to get away from Mary, and this one wasn't and didn't.

He was an ugly little brute, squat and hump-backed, with sand sticking

to his thinly haired body. But he was fierce-looking for all his

diminutiveness. Remember again that whether a thing is big or little

to you depends on whether you are big or little. This dragon of the

sand-pit was little to us. He is terribly big to the ants.

When Mary got him out and had put him down on the sand near the pit,

he trotted about very actively but always backwards. He seems to have

got so used to pulling backwards against the frantic struggles of his

prey to get up and out of the pit, that he can now only move that way.

After we watched him a while, we "collected" him; that is, put him

into a bottle, with some sand, to take home and see if we could keep

him in our room of live things. Then we turned our attention to

another crater. It was about three inches across at the top and about

two inches deep; a symmetrical little broad-mouthed funnel with the

loose sand-slopes just as steep as they could be. The slightest

disturbance, a touch with a pencil-point for example, would start

little sand avalanches down the slopes anywhere. It is, of course,

easy to see how this horrible pit-trap works. And, in fact, in the

very next moment we saw actually how it did work.

A foraging brown ant that was running swiftly over the ground plunged

squarely over the verge of the crater before she could stop. She

certainly tried hard to stop when once over, but it was too late.

Slipping and sliding with the rolling sand-grains, down she went right

toward those waiting scimitar-like jaws.

Now, these jaws deserve a word of description. Because, horrible as

they may seem to the unfortunate ants, they are so well arranged for

their particular purpose that they must attract our admiration. The

dragon of the pit, ant-lion he is usually called, has no open, yawning

mouth behind those projecting jaws, as might be expected. Indeed there

is no mouth at all, just a throat, thirsty for ant blood! The slender

scimitar jaws have each a groove on the concave inner side, and down

this groove runs the blood of the struggling victim, held impaled on

the sharp points of the curving mandibles. The two fine grooves lead

directly into the throat, and thus there is no need of open mouth with

lips and tongue, such as other insects have.

"But see," cried Mary, "the ant has stopped sliding. It is going to

get out!"

Ah, Mary, you are not making allowance for all the resources of this

dreadful dragon of the pit. Not only is the pit a nearly perfect trap,

and the eager jaws at the bottom more deadly than any array of spikes

or spears at the bottom of an elephant pit, but there is another most

effective thing about this fatal dragon's trap, and that is this: it

is not merely a passive trap, but an active one. Already it is in

action. And Mary sees now how hopeless it is with the ant. For a

shower of sand is being thrown up from the bottom of the pit against

the ant and it is again sliding down. The dragon has a flat, broad

head and powerful neck muscles, and has wit enough to shovel up and

hurl masses of dry sand-grains against the victim on the loose slopes.

And this starts the avalanche again, and so down slides the frantic

ant.

What follows is too painful for Mary and me to watch and certainly too

cruel to describe. But one must live, and why not ant-lions as well as

ants? If truth must be told, many ants have as cruel habits and as

bloodthirsty tastes as the ant-dragon. Indeed, more cruel and

revolting habits. For ants have a gastronomic fondness for the babies

of other ants, which is a fondness quite different from that which

they ought to have. It means that they like these babies--to eat. Some

communities of ants, indeed, spend most of their time fighting other

communities just to rob them of their babies, which they carry off to

their own nests and use in horrible cannibalistic feasts.

Mary and I had seen enough of the Morrowbie Jukes pits. So we went

back to our little open sunny spot in the chaparral on the hillside

and lay quiet and silent for a long time. Then Mary murmured, "I

wonder how the ant-lion digs its pit."

"I can tell you, Mary," I replied. "For a man who once saw one digging

told me. It is this way: First he makes a circular groove the full

circumference of the top of the pit. Then he burrows into the sand

inside of the groove and piles sand-grains on top of his flat, horny,

shovel-like head with his fore feet. This sand he tosses over the

groove so that it will fall outside. He works his way all around the

groove, doing this over and over, and then makes another groove inside

the first, and digs up and tosses the sand out as before. And so on,

groove after groove, each inside the one made before, thus gradually

making a conical pit with the sides as steep as the loose sand will

lie. The pit must always be made in a dry sandy spot, and is usually

located in a warm sunny place at the foot of a large rock. This man

said that it is easy to get the ant-lions to dig pits in boxes of sand

in the house, and so we can try with our 'collected' fellow."

Mary was silent some moments. Then she said softly, "But how will he

get anything to eat?"

"Why," said I, "of course we can give him--" Mary looked up at me in a

special way she has. I go on, more slowly, but still without very

much hesitation: "But, of course, we sha'n't do that, shall we?"

Insect Stories · 第 14 / 57 题