I heard the good old Barn Owls again and again during early spring nights, and later found that two, or perhaps more, young ones were generally in or about a hemlock grove not far from the creek and the swampy meadows that make such ideal feeding-grounds and are, in fact, the nucleus of the rodent hosts that spread over the neighboring farms each summer. It was by mere accident, however, that I found a nest.
A neighbor was planning a greenhouse on the site then occupied by his young chickens and, to give security to the glass, cut down a great storm-battered and fire-scarred buttonball tree that stood at one end of his farm buildings. Down it came with terrific force, but without killing three young Barn Owls, which were able to give one of the workmen a big scare when he climbed over the top. And this happened in the middle of August, when one brood was already in the woods!
They were in a deep, dark, ill-smelling hollow, and a weird-looking trio indeed with the white down still clinging over the yellow-brown feathers. What startled the workman was a splendid series of hisses; for they understood how to make the sound about as wickedly as the most poisonous serpent.
A little Owl is generally all grit, and these were the grittiest, bramble-footed propositions I ever expect to handle. Their big eyes kept an unwinking glare fixed on each one who came near, and they leaped like lightning, often all three together, at a hand thrust within reach. It would have been very comical except for the bitter earnestness which the poor little fellows put into their defense, making one feel sorry for them when double gloves prevailed, and they were deposited in a chicken-coop nearby, to prevent interference with the chopping. Then, for hours after the moving, it seemed as if steam were strangely and violently escaping from an ordinary chicken-coop, much to the astonishment of visitors.
Around the tree were many of the small masses of fur and bones which Owls disgorge a few hours after meals. These show very well what animals have been taken and, in this case, were most interesting, since the dozens I examined contained the remains of field mice, deer mice, shrews, and moles only. No rabbits, no squirrels, no insects, no little birds! Indeed, there was not a feather of any kind, although the little chickens had been running about and roosting all spring and summer within a few feet—alluring, easy and constantly announcing their presence by seductive peeping.
A YOUNG BARN OWL
The old hollow must have suffered long use. It opened toward the south through a large limb hole about thirty feet from the ground, and also upward through the broken top of the tree; though that exit was not used, and probably only served to let in a veritable deluge of water during the thunderstorms. No doubt, too, the young Owls amused themselves watching the clouds and the stars pass slowly over their heads day by day, with the added excitement of a Hawk, Buzzard, or smaller bird now and then. They rested on layers of debris which, when examined, showed that honey bees had once been tenants, and later bats and generations of Owls, perhaps many other birds, for hollows have a strange, interesting history.
The birds themselves seemed about the size of old ones without the full feathering, strong muscle and weight. They were so queer and wore such humorous expressions whenever approached that, from the first, they would have been objects of continual interested observation, were it not for the rather discouraging fact that this almost always brought on a quarrel. The bright light and excited feelings seemed to confuse one so much that he would mistake the others for enemies and pounce on them. This caused equally fierce retaliation every time, and resulted in all three being scratched about the thighs. Darkening the coop remedied this.
It impressed me then as strange that, with all the birds’ show of aggressiveness, there was no snapping of beaks nor marked disposition to bite; but I later found that they did not have the same strength in their beaks as most varieties of Owls, particularly the Great Horned Owls, which crush the skull of a rabbit with such ease. This, I suppose, has something to do with the species’ love of very small mammals, which can be torn to pieces and swallowed without trouble by those queer cavernous mouths. Their hooked claws, which gripped me on several occasions, were all right, though and as sharp as needles.