As to swallows (hirundines rusticae) being found in a torpid state during the winter in the Isle of Wight, or any part of this country, Inever heard any such account worth attending to. But a clergyman, of an inquisitive turn, assures me that, when he was a great boy, some workmen, in pulling down the battlements of a church tower early in the spring, found two or three swifts (hirundines apodes)among the rubbish, which were, at first appearance, dead, but, on being carried toward the fire, revived. He told me that, out of his great care to preserve them, he put them in a paper bag, and hung them by the kitchen fire, where they were suffocated.
Another intelligent person has informed me that, while he was a schoolboy at Brighthelmstone, in Sussex, a great fragment of the chalk cliff fell down one stormy winter on the beach; and that many people found swallows among the rubbish; but, on my questioning him whether he saw any of those birds himself, to my no small disappointment, he answered me in the negative; but that others assured him they did.
Young broods of swallows began to appear this year on July the eleventh, and young martins (hirundines urbicae) were then fledged in their nests. Both species will breed again once. For I see by my Fauna of last year, that young broods come forth so late as September the eighteenth. Are not these late hatchings more in favour of hiding than migration? Nay, some young martins remained in their nests last year so late as September the twenty-ninth; and yet they totally disappeared with us by the fifth of October.
How strange is it that the swift, which seems to live exactly the same life with the swallow and house-martin, should leave us before the middle of August invariably! while the latter stay often till the middle of October; and once I saw numbers of house-martins on the seventh of November. The martins and red-wing fieldfares were flying in sight together; an uncommon assemblage of summer and winter birds.
A little bird (it is either a species of the alauda trivialis, or rather perhaps of the motacilla trochilus) still continues to make a sibilous shivering noise in the tops of tall woods. The stoparola of Ray (for which we have as yet no name in these parts) is called, in your Zoology, the fly-catcher. There is one circumstance characteristic of this bird, which seems to have escaped observation, and that is, that it takes its stand on the top of some stake or post, from whence it springs forth on its prey, catching a fly in the air, and hardly ever touching the ground, but returning still to the same stand for many times together.
I perceive there are more than one species of the motacilla trochilus: Mr. Derham supposes, in Ray's Philos. Letters, that he has discovered three. In these there is again an instance of some very common birds that have as yet no English name.
Mr. Stillingfleet makes a question whether the black-cap (motacilla atricapilla) be a bird of passage or not: I chink there is no doubt of it: for, in April, in the very first fine weather, they come trooping, all at once, into these parts, but are never seen in the winter. They are delicate songsters.
Numbers of snipes breed every summer in some moory ground on the verge of this parish. It is very amusing to see the cock bird on wing at that time, and to hear his piping and humming notes.
I have had no opportunity yet of procuring any of those mice which I mentioned to you in town. The person that brought me the last says they are plenty in harvest, at which time I will take care to get more; and will endeavour to put the matter out of doubt, whether it be a nondescript species or not.
I suspect much there may be two species of water-rats. Ray says, and Linnaeus after him, that the water-rat is web-footed behind.
Now I have discovered a rat on the banks of our little stream that is not web-footed, and yet is an excellent swimmer and diver: it answers exactly to the mus amphibius of Linnaeus (see Syst. Nat.), which he says 'natat in fossis et urinator.' I should be glad to procure one 'plantis palmatis.' Linnaeus seems to be in a puzzle about his mus amphibius, and to doubt whether it differs from his mus terrestris; which if it be, as he allows, the 'mus agrestis capite grandi brachyuros' of Ray, is widely different from the water-rat, both in size, make, and mariner of life.
As to the falco, which I mentioned in town, I shall take the liberty to send it down to you into Wales; presuming on your candour, that you will excuse me if it should appear as familiar to you as it is strange to me. Though mutilated 'qualem dices.. . antehac fuisse, tales cum sint religuiae!'
It haunted a marshy piece of ground in quest of wild-ducks and snipes: but, when it was shot, had just knocked down a rook, which it was tearing in pieces. I cannot make it answer to any of our English hawks; neither could I find any like it at the curious exhibition of stuffed birds in Spring-gardens. I found it nailed up at the end of a barn, which is the countryman's museum.
The parish I live in is a very abrupt, uneven country, full of hills and woods, and therefore full of birds.
Letter XI
To Thomas Pennant, EsquireSelborne, September 9, 1767.
It will not be without impatience, that I shall wait for your thoughts with regard to the falco; as to its weight, breadth, etc., I wish I had set them down at the time; but, to the best of my remembrance, it weighed two pounds and eight ounces, and measured, from wing to wing, thirty-eight inches. Its cere and feet were yellow, and the circle of its eyelids bright yellow. As it had been killed some days, and the eyes were sunk, I could make no good observation on the colour of the pupils and the irides.
