Читать книгу The Times A Year in Nature Notes - Derwent May - Страница 12
7th January
ОглавлениеRABBIT TRACKS IN the snow can easily be identified. There are two oblong footprints side by side in the front, and two similar prints one behind the other in the rear. Oddly enough the two footprints in the front are made by the hind legs, and the two footprints at the back are made by the forelegs. This is because the running rabbit puts its two front feet down one after the other, then vigorously propels its two hind feet together in front of them. And so it goes on, launching forward with its front feet again, and usually travelling a good distance, then bringing its hind legs up and past them as before.
Hares leave a similar pattern in the snow, but their feet – and the hollows they leave in the snow – are distinctly larger. Hare tracks also sometimes show that they have made a huge jump to one side and gone off in another direction – probably to shake off foxes following their scent.
Fox prints in the snow are very like dog prints (but the pads under the dogs’ feet are closer together). The prints appear in pairs, since in snow the animals put their hind foot exactly in the print made by the forefoot.