This is the month when many of our birds depart for their southern winter resorts. The common ones that leave this week are the scarlet tanager, ovenbird, chimney swift, wood thrush, indigo bunting, and redstart.

October Second

The workers and drone bumblebees die at the approach of winter, but the queen takes shelter under the bark of trees, in stone piles and in other places which offer protection, where she remains all winter. She then comes out and gathers moss and grass for a nest, or she may appropriate the deserted nest of a meadow mouse. After making several wax cells, she fills them with pollen and honey, deposits an egg in each cell, and when the young hatch, they feed upon the sweets.

October Third

"'Among the crimson and yellow hues of the falling leaves, there is no more remarkable object than the witch-hazel in the moment parting with its foliage, putting forth a profusion of showy yellow blossoms, and giving to November the counterfeited appearance of spring.'" (Newhall.)

Notes

October Fourth

When surprised while feeding, gray squirrels will resort to an ingenious method of escape. As the hunter approaches, the squirrel will scurry to the opposite side of the tree trunk, and as the hunter changes his position, the squirrel does likewise, keeping the trunk of the tree between itself and the enemy.

October Fifth

It is not always the large winged birds with the light bodies that fly the fastest. The swifts, grouse, pigeons, and ducks are the swiftest of fliers, yet they have heavy bodies and short or narrow wings. The eagles, hawks, owls, buzzards, and herons, on the other hand, have large wings and comparatively light bodies, yet they are noted for their slow and graceful flight, still they can fly long distances.

October Sixth

The white-footed mouse, deer mouse, or wood mouse, usually makes his home in a hollow stump, limb, or tree trunk. To prove that he can scramble up rough bark, as well as run upon the ground, he frequently builds a large, bulky nest of dried grass in a bush or low tree. These nests have a tiny aperture in one or two sides, and they are nearly always located in trees traversed by wild grape, or other vines.

Notes

October Seventh

Insects "supply us with the sweetest of sweets, our very best inks and dyes, and our finest robes and tapers, to say nothing of various acids, lacs, and waxes; while few, who have not studied the subject, have any idea of the importance of insects and their products as articles of human diet." (Riley.)

October Eighth

Many an amateur sportsman has mistaken the fall song of the peeper, coming from the tall forest trees, for that of a game bird or mammal. It is loud and clearer than the peeper's spring song, but the resemblance is easily detected after one knows that both songs are sung by the same frog. Now since the wood birds have ceased to sing, its song is quickly noticed.

October Ninth

In size, shape, and actions, the English robin is similar to our bluebird, to which it is related. The English blackbird is a thrush, and our robin is the largest of American thrushes. In the Bermuda Islands the catbird is called "blackbird."

Notes

October Tenth

"The flight of the flying fish is usually from four to six feet above the water, and it is sustained for fifty to one hundred feet. The general enlarged pectoral fins act as wings, and furnish the motive power.... On all up grades it gives a stiff wing-stroke about every three feet, rises to overtop each advancing wave, and drops as the wave rolls on, like a stormy petrel." (Hornaday.)

October Eleventh

Mushrooms and apples are often seen resting in the branches of trees. Should you examine one, very likely you would find the marks of a rodent's teeth in its sides. This is one of the ways a red squirrel has of storing food. When he placed the mushrooms there, did he know that they would dry and be preserved? If so, why did not instinct tell him that the apples would decay before spring?

October Twelfth

Once the alarm note of a crow is heard and its meaning understood, you can always tell when those keen-eyed birds have discovered a hawk or an owl. "Hak, hak, hak, hak, hak," they call, much louder, quicker, and in a higher key than the regular "caw, caw, caw." Rarely do they strike a hawk or owl, but they keep diving at it until it soars beyond their reach, or takes shelter in a tree.

Notes

October Thirteenth

If you can surprise a muskrat in a small pond, notice that he does not use his front feet (which are not webbed) in swimming; but, like the frog and the toad, holds them close against the sides of his body. Ordinarily the tail is used as a rudder, but when he is hard pressed, he whirls it round and round so that it acts like a screw propeller.

October Fourteenth

The brook trout is another fish that builds a nest. It makes a hollow in the bed of a brook or a spring, pushing the gravel aside with its nose, and carrying the stones in its mouth. By using its tail the cavity is shaped and then filled with pebbles, on which the eggs are laid, and covered with gravel. These "spawning" beds can now be seen in any spring-fed trout stream.

October Fifteenth

As soon as the foliage falls from the trees it is easy to collect birds' nests; and it is no sin to do so then, inasmuch as the birds mentioned this week rarely use the same nest a second season. Take a trip into the country with the sole object of hunting for nests, and you will be surprised to see how many you can find. One hundred and ninety-eight bird homes have been counted during a three hours' walk. When it is possible to take a part of the limb to which a nest is attached, it is best to do so.

Notes

October Sixteenth

Besides the large pendent nest of the Baltimore and the orchard orioles, skilfully suspended from the end of an elm, maple, apple, or pear tree limb, you will find many smaller hanging nests built by the several species of vireos. They are about the size of a tennis-ball; made of birch bark, paper, and pieces of dried leaves, fastened with spider and caterpillar webs, and they are lined with dried pine needles or dried grass.

October Seventeenth

The American goldfinch, "thistlebird" or "wild canary," usually places its nest in the angle of three twigs at the end of a slender branch that is nearly or quite perpendicular. The nest is larger than a base-ball, deeply hollowed and composed outwardly of pieces of cotton waste, plant fibres and fine bark, with a thick lining of willow or dandelion down, and other soft material.

October Eighteenth

The chebec (least flycatcher), wood pewee, and blue-gray gnat-catcher saddle their nests on the upper side of limbs, as the hummingbird does, and they use the same variety of material. They are so delicate in construction that a severe storm will send them to the ground.

Notes

October Nineteenth

The bulky basket nests of the cedar-bird and kingbird are usually found saddled on a horizontal limb in an orchard. The kingbird prefers to be near water, and will often use an elm, willow, or thorn-tree for a nesting site. From the ground, the nests resemble each other. They are about eight inches across, are composed outwardly of sticks, leaves, and moss, lined with fine roots and the like, and sometimes wood or cotton is used.

October Twentieth

Crows usually build in pine-trees, but where there are no pines, they will choose an oak, chestnut, maple, or poplar, not always high ones either. The nest is made of sticks, leaves, bark, and mud, lined with dried grass or fine bark. Most of the large hawks make their nests in oak, maple, chestnut, or beech trees, in the groves or forests. They often occupy the same nest year after year.

October Twenty-first

Of the birds that build in bushes or small trees, the following are the common species: catbird (twigs, leaves, and grass, lined with fine roots), black-billed and yellow-billed cuckoo (a sort of stick platform with a few dried leaves for a lining), and yellow-breasted chat (leaves, sticks, and bark, deeply hollowed and lined with soft grasses). Song sparrows' nests are very common.

Notes

October Twenty-second

If it becomes necessary to protect their young, most birds seem to lose all fear. When surprised with her brood of chicks, the ruffed grouse and nearly all ground-dwelling birds will feign injury and flutter a few feet in front of the intruder, seemingly in great agony. The cries and actions are intended to lure you from the young. During the interval that you are watching or chasing her, the chicks have fairly melted into the earth.

October Twenty-third

The stickleback is a small fish that inhabits the brackish waters from Cape Ann to New Jersey. Mr. Hornaday says that the abdomen of the male has been provided with a gland filled with a clear secretion which coagulates into threads when it comes in contact with the water. By means of this, a hood-like nest large enough for the female to enter is fastened to the vegetation at the bottom of the sea, and the eggs are deposited in the nest.

October Twenty-fourth

Birds seem to have a common language, so far, at least, as conveying a warning of danger is concerned. The appearance of a hawk, or an owl, will cause a catbird, robin, vireo, or song sparrow to give a warning note which is at once heeded by every feathered neighbor within hearing. Instantly all is quiet until danger has passed.

Notes

October Twenty-fifth

Grebes are expert swimmers and divers. Before the invention of smokeless powder, the adult birds could easily dive at the flash of a gun and were beneath the surface of the water when the shot struck. On land these duck-like birds push themselves over the ground on their breasts, or waddle along in a very awkward manner. They cannot rise from the ground, and even when rising from the water they must flutter over its surface for a long distance before they are able actually to take wing.

October Twenty-sixth

A strong aversion for snakes prevails with many of us. Most people think that the majority of snakes are poisonous. In reality the only dangerously venomous snakes in the United States are the rattlesnakes (fourteen species), the moccasin, and the copperhead, and they are not so aggressive as is generally supposed.

October Twenty-seventh

How often the osprey or American fish-hawk is mistaken for an eagle! The fish-hawk is the only hawk that will poise in the air and then plunge into the water for its prey. Unlike the kingfisher, of which of course it is no kin, it carries its food in its talons instead of in its beak. In captivity it may be confined in an aviary with pigeons, quail, and other defenceless birds, and will not molest them.

Notes

October Twenty-eighth

The bull-frog, whose legs are considered such a delicacy, often attains a length of fifteen inches. Its food consists of insects, small frogs, birds, mice, and young water-fowl, and one has been killed which had eaten a bat. Birds have learned to look upon it as a foe. Bull-frogs are fast becoming extinct because of the demand for their legs.

October Twenty-ninth

The sharp-shinned hawk is smaller in body, but has about the same expanse of wing, as a domesticated pigeon. It is one of the few hawks that is destructive to birds and young poultry. Not only in the country, but in the city parks and villages, it is seen in late fall or in winter, skimming over the tops of the bushes ready to pounce upon a sparrow of any species the instant one appears.

October Thirtieth

Red squirrels and chipmunks differ in size, markings, and habits. The red squirrel is nearly twice as large as the chipmunk, it nests in trees, and is usually seen among the branches. It is red on the back and whitish beneath, sometimes having one black line along each side. Chipmunks live in the ground, hollow stumps, and roots. They are poor tree climbers and will not jump from tree to tree unless forced to do so. They have a black stripe down the back and two on each side.

Notes

October Thirty-first

At dusk or early in the evening the weird, tremulous wail of the screech owl may be heard. Sometimes one will visit a favorite tree at the same hour evening after evening, and after sounding his cry several times, will glide away into the country to hunt for a supper of beetles, meadow mice or white-footed mice.

Notes

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