There are, however, many species that will not mix together in peace. For example, the king snake of New Jersey hates the rattlesnake, no matter what his address may be. Being by habit a constrictor, the king snake at once winds himself tightly around the neck of the rattler,--and proceeds to choke him to death. The king cobra devours other snakes, as food, and wishes nothing else. The Gopher Snake. Some snakes that feel sure you will not harm them will permit you to handle them without a protest or a fight. The most spectacular example is the gopher snake of the southeastern United States. This handsome, lustrous, blue-black species is six feet long, shiny, and as clean and smooth as ivory. Its members are famous rat-killers. You can pick up a wild one wherever you find it, and it will not bite you. They do not at all object to being handled, even by timorous lady visitors who never before have touched a live snake; and in the South they are tolerated by farmers for the good they do as rat catchers. The Wisdom of a Big Python. Once I witnessed an example of snake intelligence on a large scale, which profoundly impressed me. A reticulated python about twenty-two feet long arrived from Singapore with its old skin dried down upon its body. The snake had been many weeks without a bath, and it had been utterly unable to shed its old skin on schedule time. It was necessary to remove all that dead epidermis, without delay. The great serpent, fully coiled, was taken out of its box, sprayed with warm water, and gently deposited on the gravel floor of our most spacious python apartment. Later on pails of warm water, sponges and forceps were procured, and five strong keepers were assembled for active service. The first step was to get the snake safely into the hands of the men, and fully under control. A stream of cold water from a hose was suddenly shot in a deluge upon the python's head, and while it was disconcerted and blinded by the flood, it was seized by the neck, close behind the head. Immediately the waiting keepers seized it by the body, from neck to tail, and straightened it out, to prevent coiling. Strong hands subdued its struggles, and without any violence stretched the writhing wild monster upon the floor. Then began the sponging and peeling process. The frightened snake writhed and resisted, probably feeling sure that its last hour had come. The men worked quietly, spoke soothingly, and the work proceeded successfully. With the lapse of time the serpent became aware of the fact that it was not to be harmed; for it became quiet, and lay still. At the same time, we all dreaded the crisis that we thought would come when the jaws and the head would be reached. By the time the head was reached, the snake lay perfectly passive. Beyond all doubt, it understood the game that was being played.