Besides pike, tench are occasionally wired, and now and then even a large roach; the tench, though a bottom fish, in the shallow brooks may be sometimes detected by the eye, and is not a difficult fish to capture. Every one has heard of tickling trout: the tench is almost equally amenable to titillation. Lying at full length on the sward, with his hat off lest it should fall into the water, the poacher peers down into the hole where he has reason to think tench may be found. This fish is so dark in colour when viewed from above that for a minute or two, till the sight adapts itself to the dull light of the water, the poacher cannot distinguish what he is searching for. Presently, having made out the position of the tench, he slips his bared arm in slowly, and without splash, and finds little or no trouble as a rule in getting his hand close to the fish without alarming it: tench, indeed, seem rather sluggish. He then passes his fingers under the belly and gently rubs it. Now it would appear that he has the fish in his power, and has only to grasp it. But grasping is not so easy; or rather it is not so easy to pull a fish up through two feet of superincumbent water which opposes the quick passage of the arm. The gentle rubbing in the first place seems to soothe the fish, so that it becomes perfectly quiescent, except that it slowly rises up in the water, and thus enables the hand to get into proper position for the final seizure. When it has risen up towards the surface sufficiently far—the tench must not be driven too near the surface, for it does not like light and will glide away—the poacher suddenly snaps as it were; his thumb and fingers, if he possibly can manage it, closing on the gills. The body is so slimy and slippery that there alone a firm hold can be got, though the poacher will often flick the fish out of water in an instant so soon as it is near the surface. Poachers evidently feel as much pleasure in practising these tricks as the most enthusiastic angler using the implements of legitimate sport.
No advantage is thought too unfair to be taken of fish; nothing too brutally unsportsmanlike. I have seen a pike killed with a prong as he lay basking in the sun at the top of the water. A labourer stealthily approached, and suddenly speared him with one of the sharp points of the prong or hayfork he carried: the pike was a good sized one too.
The stream, where not strictly preserved, is frequently netted without the slightest regard to season. The net is stretched from bank to bank, and watched by one man, while the other walks up the brook thirty or forty yards, and drives the fish down the current into the bag. With a long pole he thrashes the water, making a good deal of splash, and rousing up the mud, which fish dislike and avoid. The pole is thrust into every hiding-place, and pokes everything out. The watcher by the net knows by the bobbing under of the corks when a shoal of roach and perch, or a heavy pike, has darted into it, and instantly draws the string and makes his haul. In this way, by sections at a time, the brook, perhaps for half a mile, is quite cleared out. Jack, however, sometimes escape; they seem remarkably shrewd and quick to learn. If the string is not immediately drawn when they touch the net, they are out of it without a moment’s delay: they will double back up-stream through all the splashing and mud, and some will even slide as it were between the net and the bank if it does not quite touch in any place, and so get away.
In its downward course the brook irrigates many water meadows, and to drive the stream out upon them there are great wooden hatches. Sometimes a gang of men, discovering that there is a quantity of fish thereabouts, will force down a hatch which at once shuts off or greatly diminishes the volume of water flowing down the brook, and then rapidly construct a dam across the current below it with the mud of the shore. Above this dam they thrash the water with poles and drive all the fish towards it, and then make a second dam above the first so as to enclose them in a short space. In the making of these dams speed is an object, or the water will accumulate and flow over the hatch; so hurdles are used, as they afford a support to the mud hastily thrown up. Then with buckets, bowls, and “scoops,” they bale out the water between the two dams, and quickly reduce their prey to wriggling helplessness. In this way whole baskets full of fish have been taken, together with eels; and nothing so enclosed can escape.
The mere or lake by the wood is protected by sharp stakes set at the bottom, which would tear poachers’ nets; and the keeper does not think any attempt to sweep it has been made of late years, it is too well watched. But he believes that night lines are frequently laid: a footpath runs along one shore for some distance, and gives easy access, and such lines may be overlooked. He is certain that eels are taken in that way despite his vigilance.
Trespassing for crayfish, too, causes much annoyance. I have known men to get bodily up to the waist into the great ponds, a few of which yet remain, after carp. These fish have a curious habit of huddling up in hollows under the banks; and those who know where these hollows and holes are situate can take them by hand if they can come suddenly upon them. It is said that now and then fish are raked out of the ponds with a common rake (such as is used in haymaking) when, lying on the mud in winter.