The ducks especially exercised all our ingenuity and quite exhausted our patience in the effort to get near them in winter. In the large water-meadows a small flock sometimes remained all day: it was possible to approach near enough by stalking behind the hedges to see the colour of the mallards; but they were always out of gunshot. This place must be full of teal then; as for moorhens, there were signs of them everywhere, and several feeding in the grass. The thought of the sport to be got here when the frosty days came was enough to make one wild. After a long look across, I began to examine the stream near at hand: the rushes and flags had forced the clear sweet current away from the meadow, so that it ran just under the bank. I was making out the brown sticks at the bottom, when there was a slight splash—caused by Orion about ten yards farther up—and almost at the same instant something shot down the brook towards me. He had doubtless landed a jack, and its fellow rushed away. Under a large dead bough that had fallen across its top in the stream I saw the long slender fish lying a few feet from the bank, motionless save for the gentle curving wave of the tail edges. So faint was that waving curl that it seemed caused rather by the flow of the current than the volition of the fish. The wings of the swallow work the whole of the longest summer day, but the fins of the fish in running water are never still: day and night they move continuously. By slow degrees I advanced the hazel rod, keeping it at first near to and parallel with the bank, because jack do not like anything that stretches across them; and I imagine other fish have the same dislike to right angles. The straight shadow even seems to arouse suspicion—no boughs are ever straight. Perhaps, if it were possible to angle without a rod, there would be more success, particularly in small streams. But after getting the stick almost out far enough, it became evident that the dead branch would not let me slip the wire into the water in front of the jack in the usual way. So I had to draw it back again as gradually as it had been put forth. With fish everything must be done gradually and without a jerk. A sudden jerking movement immediately alarms them. If you walk gently by they remain still, but start or lift the arm quickly and they dart for deep water. The object of withdrawing the rod was to get at and enlarge the loop in order that it might be slipped over his tail, since the head was protected by the bough. It is a more delicate operation to pass the wire up from behind; it has to go farther before the spot that allows a firm grip is reached, and fish are well aware that natural objects such as twigs float down with the current. Anything, therefore, approaching from behind or rubbing upwards is suspicious. As this fish had just been startled, it would not do to let the wire touch him at all.