Piercing cold weather here of late, with a good deal of frost and occasional snow showers. No matter how heavy the snowfall may be here we only see it falling, as it does not lie long round _our_ doors, and only when our gaze is directed Arbroathwards--which, you may be sure, is not seldom--are we reminded of its occurrence. The close of last month saw our barometer taxed to its utmost intelligence, and though a tenth higher would have seen its limit, nothing of a phenomenal nature was noted. The solan geese or gannets, which are pretty much in evidence here during the breeding season, foraging for their families on the Bass Rock, gradually disappeared, till during the month of November not one was to be seen. A solitary one was seen in the first week of December, and since then the number sighted has gradually increased, till in the middle of the present month, as many as eight in one string were counted winging their way southward. The Bass Rock, Ailsa Craig, and the outlying stacks of lonely St Kilda, are said to be the only breeding places of these birds in Scotland. At the beginning of the past century they were considered a dainty article of food by the Edinburgh gentry, and the Bass Rock was rented for the purpose of supplying the market, the birds selling at the rate of half-a-crown a-piece. I have seen it stated that the _modus operandi_ of these birds when engaged in fishing is to flit along the surface till fish are sighted, when they rise to a high altitude, close their wings, and drop hawk-like on their prey. This, I venture to think, is scarcely correct. My experience is that when flitting near the surface if fish are sighted they are invariably struck at without rising to a higher elevation. It is a well known fact that objects under water are more easily distinguished from a height than from near the surface, so that it may be taken for granted that the higher these birds are flying when in pursuit of prey the deeper the fish are swimming. Again, when diving from a high altitude, the wings are kept rigidly outspread, and as the tail is never seen spread rudder-like, as in the case of the hawk, any deviation from their line of descent is controlled by the long narrow wings, and only when nearing the “plunge” are they partially closed.