72. COMMON CROSSBILL. Loxia curvirostra, Linnaeus. French, "Bec-croisé," "Bec-croisé commun."—The Crossbill is an occasional visitant to all the Islands, and sometimes in considerable numbers, but, as in England, it is perfectly irregular as to the time of year it chooses for its visits. Mr. MacCulloch writes me word—"The Crossbill is most uncertain in its visits. Many years will sometimes pass without a single one being heard of. When they do come it is generally in large flocks. I have known them arrive in early autumn, and do great havoc amongst the apples, which they cut up to get at the pips. Sometimes they make their appearance in the winter, seemingly driven from the Continent by the cold."
My first acquaintance with the Crossbill was in Sark on the 25th of June, 1866, when I saw a very fine red-plumaged bird in a small fir-plantation in the grounds of the Lord of Sark. It was very tame, and allowed me to approach it very closely. I did not see any others at that time amongst the fir-trees, though no doubt a few others were there. On my return to Guernsey on the following day I was requested by a bird-catcher to name some birds that were doing considerable damage in the gardens about the town. Thinking from having seen the one in Sark, and from his description, that the birds might be Crossbills, I asked him to get me one or two, which he said he could easily do, as the people were destroying them on account of the damage they did. In a day or two he brought me one live and two dead Crossbills, and told me that as many as forty had been shot in one person's garden. The two dead ones he brought me were one in red and the other in green plumage, and the live one was in green plumage. This one I brought home and kept in my aviary till March, 1868, when it was killed by a Hawk striking it through the wires. It was, however, still in the same green plumage when it was killed as it was when I brought it home, though it had moulted twice.
The Crossbill did not appear at that time to be very well known in Guernsey, as neither the bird-catcher nor the people in whose gardens the birds were had ever seen them before or knew what they were. This year (1866), however, appears to have been rather an exceptional year with regard to Crossbills, as I find some recorded in the 'Zoologist' from Norfolk, the Isle of Wight, Sussex, and Henley-on-Thames, about the same time; therefore there must have been a rather widely-spread flight. From that time I did not hear any more of Crossbills in the Islands till December, 1876, when Mr. Couch sent me a skin of one in reddish plumage, writing at the same time to say—"The Crossbill I sent from its being so late in the season when it was shot—the 11th of December; there were four of them in a tree by Haviland Hall. I happened to go into the person's house who shot it, and his children had it playing with."
I do not know that there is any evidence of the Crossbill ever having bred in the Islands, though it seems to have made its appearance there at almost all times of year. Mr. MacCulloch mentions its feeding on the apple-pips, and doing damage in the orchards accordingly, and I know it is generally supposed to do so, and has in some places got the name of "Shell Apple" in consequence, but though I have several times kept Crossbills tame, and frequently tried to indulge them with apples and pips, I have never found them care much about them; and a note of Professor Newton's, in his edition of 'Yarrell,' seems to agree with this. He says:—"Of late it has not been often observed feeding on apples, very possibly owing to the greatly-increased growth of firs, and especially larches, throughout the country. In Germany it does not seem ever to have been known as attacking fruit-trees."
The Crossbill is included in Professor Ansted's list, and only marked as occurring in Guernsey and Sark. There is no specimen in the Museum.
73. COMMON STARLING. Sturnus vulgaris, Linnaeus. French, "Etourneau vulgaire."—The Starling is sometimes very numerous in the autumn, but those remaining throughout the year and breeding in the Island are certainly very few in number, as I have never seen the Starling in any of my summer visits; and Mr. MacCulloch tells me "the Starling may possibly still breed here, but it certainly is not common in summer. A century ago it used to nest in the garrets in the heart of the town." As to its not being common in summer, that quite agrees with my own experience, but a few certainly do breed in the Island still, or did so within a very few years, as Miss C.B. Carey had eggs in her collection taken in the Island in 1873 or 1874, and I have seen eggs in other Guernsey collections, besides those in the Museum. When I was in Guernsey in November, 1871, Starlings were certainly unusually plentiful, even for the autumn, very large flocks making their appearance in all parts of the Island, and in the evening very large flocks might be seen flying and wheeling about in all directions before going to roost. Many of these flocks I saw fly off in the direction of Jersey and the French coast, and they certainly continued their flight in that direction as long as I could follow them with my glass, but whether they were only going to seek a roosting-place and to return in the morning, or whether they continued their migration and their place was supplied by other flocks during the night, I could not tell, but certainly there never seemed to be any diminution in their numbers during the whole time I was there from the 1st to the 16th of November. I think it not at all improbable that many of these flocks only roosted out of the Island and returned, as even here in Somerset they collect in large flocks before going to roost, and fly long distances, sometimes quite over the Quantock Hills, to some favourite roosting-place they have selected, and return in the morning, and the distance would in many places be nearly as great. These flocks of Starlings seem to have continued in the Island quite into the winter, as Miss Carey notes, in the 'Zoologist' for 1872, seeing a flock in the field before the house at Candie close to the town as late as the 6th of December, 1871. At the same time that there were so many in Guernsey, Starlings were reported as unusually numerous in Alderney, but how long the migratory flocks remained there I have not been able to ascertain.
The Starling is included in Professor Ansted's list, but marked as only occurring in Guernsey and Sark. There are two specimens in the Museum and some eggs.
74. CHOUGH. Pyrrhocorax graculus, Linnaeus. French, "Crave."—The Chough is a common resident in Guernsey, breeding amongst the high rocks on the south and east part of the Island, and in the autumn and winter spreading over the cultivated parts of the Island, sometimes in considerable flocks, like Rooks.
As Jackdaws are by no means numerous in Guernsey, and as far as I have been able to make out never breed there, the Choughs have it all their own way, and quite keep up their numbers, even if they do not increase them, which I think very doubtful, though I can see no reason why they should not, as their eggs are always laid in holes in the cliffs, and very difficult to get at, and at other times of year the birds are very wary, and take good care of themselves, it being by no means easy to get a shot at them, unless by stalking them up behind a hedge or rock; and as they are not good eating, and will not sell in the market like Fieldfares and Redwings, no Guernsey man thinks of expending powder and shot on them; so though not included in the Guernsey Bird Act, the Choughs on the whole have an easy time of it in Guernsey, and ought to increase in numbers more than they apparently do. In Sark the Choughs have by no means so easy a time, as the Jackdaws outnumber them about the cliffs, and will probably eventually drive them out of the Island—indeed, I am afraid they have done this in Alderney, as I did not see any when there in the summer of 1876, nor in this last summer (1878); and Captain Hubbach writes me word he has seen none in Alderney himself this year (1878). I, however, saw some there in previous visits, but now for some reason, probably the increase of Jackdaws, the Choughs appear to me nearly, if not quite, to have deserted that Island. In Herm and Jethou there are also a few Choughs, but Jackdaws are the more numerous in both Islands. No Choughs appear to inhabit the small rocky islets to the northward of Herm, though some of them appear to be large enough to afford a breeding-place for either Choughs or Jackdaws, but neither of these birds seem to have taken possession of them; probably want of food is the occasion of this. Mr. Métivier, in his 'Rimes Guernseaise,' gives "Cahouette" as the local Guernsey-French name of the Chough, though I suspect the name is equally applicable to the Jackdaw.
The Chough is mentioned in Professor Ansted's list, but marked as only occurring in Guernsey and Sark. There are two specimens in the Museum.