48 THE MAMMALS, REPTILES, AND FISHES OF ESSEX. without further effort to escape. Whether they become paralysed by fear or exhaustion, or by both, I am unable to state ; but, after a faint struggle, they certainly sit still and allow the wily little hunter to attack, offering no other defence than screams. The following note of a fight between a Weasel and a Stoat seems worth recording, as it is rare that a witness is present at such an unusual encounter. The quarrel probably originated in the appropriation by one of the combatants of the freshly- captured spoils of the other : " On Saturday, as Mr. Kebby, of Beeches Farm, Stock, was walking round one of his fields, he heard a screaming noise, and on going to the spot he saw a large male Stoat and a male Weasel in the ditch fighting. The Stoat had the Weasel in its mouth trying to rend it. Mr. Kebby jumped into the ditch, and killed both combatants. The Stoat and Weasel have been carefully preserved in the attitude they were seen fighting in by Mr. C. Cable, naturalist, of Stock" (Essex County Chronicle, November 28th, 1890). Stoats in winter livery have been often seen in the county. One such was shot by Mr. Brandish, at Willingale, in March, 1871, and I have seen several which were perfectly snow- white. More frequently, however, they retain some reddish patches on the head and shoulders. The number of young varies from four to five, and more playful little creatures than a family of young Stoats it would be difficult to find. Mustela putorius, Linn. Polecat. This animal, so destructive both to poultry and game, is becoming very rare in Essex. In many districts, it is quite extinct, even in spots where, only a few years since, it was frequently seen.