. Elementary zoology. Zoology. BRANCH CHORD AT A: CLASS RE PTI LI A 12 1 States are beautiful lustrous black-and-yellow spotted snakes which feed not only on lizards, salamanders, small birds and mice but also on other snakes. The king-snake should be protected in regions infested by 1' rattlers.': The spreading adder or blowing viper (JHcterodon platirhiiws), a common snake in the eastern States, brownish or reddish with dark dorsal and lateral blotches, depresses and expands the head when angry, hissing and threatening. Despite the popular belief in its poisonous nature this ugly reptile is


. Elementary zoology. Zoology. BRANCH CHORD AT A: CLASS RE PTI LI A 12 1 States are beautiful lustrous black-and-yellow spotted snakes which feed not only on lizards, salamanders, small birds and mice but also on other snakes. The king-snake should be protected in regions infested by 1' rattlers.': The spreading adder or blowing viper (JHcterodon platirhiiws), a common snake in the eastern States, brownish or reddish with dark dorsal and lateral blotches, depresses and expands the head when angry, hissing and threatening. Despite the popular belief in its poisonous nature this ugly reptile is quite harmless. It specially infests dry sandy places. With the exception of the coral or beadsnake (Elaps fulvius), a rather small jet-black snake with seventeen broad yellow-bordered crimson rings, found in the southern States, the only poisonous snakes of the United States are the rattlesnakes and their immediate relatives, the copperhead and water-moccasin. These snakes all have a large triangular head, and the posterior tip of the body is, in the rattlesnakes, provided with a "rattle". Fig. 128.—A king-snake, Lampropeltis boy Hi, (Photograph from life by J. O. Snyder.) composed of a series of partly overlapping thin horny capsules or cones of shape as shown in figure 130. These horny pieces are simply the somewhat modified succes- sively formed epidermal coverings of the tip of the Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Kellogg, Vernon L. (Vernon Lyman), 1867-1937. New York : H. Holt and company


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1902