In February the work begins of catching up pheasants for stocking aviaries, to supply the coming season's eggs. In mild Februaries, keeper after keeper tells the same sad story--he "can't catch no hens." Many of those caught in food-baited traps in mild weather are weak and unsound, and some are injured by shot, and so are not desirable for stock. The birds most capable of producing plenty of fertile eggs and strong chicks are those that scorn to enter a cage, except during hard or snowy weather. Some keepers make a practice of catching up the desired number of stock-birds before covert shooting begins. Otherwise they are caught up early in February--so that they may settle down to the new way of life before the laying season is upon them. "Catching up" is, in its way, a fine art. One secret is to place the cages, before use, in the principal feeding-places without setting them for action, for a few weeks. Cages of wire-netting with a roomy, horizontal opening at one end, after the style of a lobster-pot, are most effective; a scanty trail of corn leading on to an ample supply within. These cages are ever ready, and so catch bird after bird; they have the drawback that if the captives become restive they are liable to bark their heads on the wire. Less satisfactory traps are made with lengths of wood (local underwood is used preferably, to allay suspicion) and only so high that when the trap is thrown the birds cannot injure themselves if frightened. These traps seldom capture more than one bird at a time, and they may be thrown accidentally. A small annoyance of pheasant-catching is provided by the active little tits of the wood, who carry the corn outside the cages, and scatter it far and wide for the pheasants to pick up without running any risk. When pheasants come regularly to feeding-places in fair numbers, a large and effective cage is built of hurdles, one hurdle square. The birds are allowed to grow accustomed to feeding therein. One day the keeper lies hidden, and makes a family catch by stealthily dropping a shutter attached to a string. Where a wood with plenty of pheasants joins a belt or wide hedgerow the keeper may erect guiding wings of wire-netting, which converge on a covered-in tunnel, and then gently beats the wood through in that direction. The pheasants are run into captivity in a short time, and with little trouble. * * * * * Old Hens In the gamekeeper's eyes a hen pheasant becomes an old hen when she enters upon her second nesting season. But all cock pheasants are old birds when they have seen their first Christmas--only seven or eight months having passed over their glossy, green heads. With the New Year the youngest of the cocks is old in craft, guile and cunning, and all the keeper's skill is taxed to checkmate his endless ways of escape. A beat of the wood has no sooner started than all the birds depart to the point farthest from the beaters.